4 Animalia Pfade O-Z

4 Pfade zu den Zweigenden der Animalia

Unter dem Menüpunkt „Pfade“ wird, mit Eukarya beginnend, bis zu Zweigendpunkten der Sippe verwandtschaftlicher Weg (Familien, etc.) durch den Stammbaum gezeigt.

Mit blauem Namen und Ordnungsziffer versehen (z. B. 4.2.1 Medusozoa), wird jener Teilstammbaum angegeben, unter dem die gesuchte Verwandtschaft (z. B. Physonectae, Blasenschwimmer) zu finden ist. In den zugehörenden Texten stehen dann, in alphabetischer Reihenfolge geführt, die Beschreibungen zu dieser Sippe. Sind diese Verwandtschaften nicht mit Ordnungsziffern versehen, liegen dafür noch keine Ausführungen vor.

Wiederholt mussten die zugehörigen Texte aus Speicherplatzgründen alphabetisch in Blöcke aufgeteilt werden (z. B. 4.2.1 Medusozoa Texte E-Z). Das grüne Quadrat am Anfang des Pfades führt als Verknüpfung unmittelbar zu jener Textgruppe, in der die gesuchte Familie in alphabetischer Ordnung zu finden ist. Verknüpfungen sind nur angeboten, ist der in der Reihenfolge letzte Teilstammbaum mit Ordnungsziffer versehen und damit als behandelt gekennzeichnet. – Alle verwendeten Ordnungsziffern sind unter „4 Animalia gesamte Stammbäume“ zu finden.

Gelegentlich sind mehrere Stammbaumwechsel nötig, um dann nach dem letzten Wechsel, den gesuchten Zweigendpunkt zu erreichen. Die vorausgehenden Teilstammbaumnamen werden zwar auch blau, aber ohne Ordnungsziffer hervorgehoben, weil nur der letzte angegebene Teilstammbaum, jener mit Ordnungsziffer, unmittelbar zum gewünschten Text führt. Der Verwandtschaft Pfad ist auch im zugehörenden Teilstammbaum zu erkennen.

Der wissenschaftliche Name der Sippe, auch der deutsche, falls einer verfügbar ist, stehen am Anfang hintereinander und nur einer der beiden am Ende des Pfades und dieser in Fettschrift.

Am Anfang des Pfades werden beide Namen jeweils im Wechsel, wissenschaftlicher Name an erster Position in Fettschrift und, alphabetisch geordnet, dann an passender Stelle der deutsche an erster Position in Fettschrift, angeführt. Mit Eukarya beginnend, werden die evolutiv zusammenhängenden Verwandtschaften aneinandergereiht bis das Ziel (in Fettschrift) erreicht ist.

Ist für den an die erste Stelle gesetzten deutschen Namen eine Verknüpfung zu den Texten angegeben, wird nur der wissenschaftliche Name in Fettschrift hervorgehoben, weil nach diesem in den Texten geordnet wird.

Aktualisiert am 19 März 2025

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Ochotonidae, Pfeifhasentiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Lagomorpha – Ochotonidae)

Octopoda, Achtarmige (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Cephalopoda – Angusteradulata – Coleoida s.l. – Coleoida s.s. – Octopoda)

Odobenidae, Walrösser (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Pinnipedia – Odobenidae)

Odonaptera, Libellen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Palaeoptera – Odonaptera)

Ölkäfer, Meloidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Polyphaga – Ölkäfer)

Oestridae, Dasselfliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Cyclorrapha s.l. – Cyclorrapha s.s. – Calyptratae – Oestridae)

Ohrenfische, Kneriidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata –Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Anotophysi – Ohrenfische)

Ohrenrobben, Otariidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Pinnipedia – Ohrenrobben)

Ohrwürmer, Dermaptera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Polyneoptera – Ohrwürmer)

Onychophora, Stummelfüßer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Onychophora)

Opisthocomiformes, Schopfhühnerartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Opisthocomiformes)

Ophiuroidea, Schlangensterne (Bilateria – Deuterostomia – Ambulacraria – Echinodermata – Eleutherozoa – Asterozoa – Ophiuroidea)

Opiliones, Weberknechte (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Opiliones)

Orang Utans, Ponginae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Catarrhini – Hominoidea – Hominidae – Orang Utans)

Orbatidae, Moosmilben (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Acari – Actinotrichida – Orbatidae)

Orbiculariae, Radnetzspinnen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Arnaneae – Opisthothelae – Labidognatha – Orbiculariae)

Ornithomimidae, Vogelnachahmerdinosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Ornithomimidae)

Ornithorhynchidae, Schnabeltiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Monotremata – Ornithorhynchidae)

Orthognatha, Parallelgreifer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Araneae – Opisthothelae – Orthognatha)

Osteilepiformes, Knochenschüpplerartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Osteilepiformes)

Osteostraci, Schalenflosser (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Osteostraci)

Ostraciidae, Kofferfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Tetraodontiformes – Ostraciidae)

Ostracoda, Muschelkrebse (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Crustacea – Maxillopoda – Ostracoda)

Ostreoidea, Austern (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Ostreoidea)

Otariidae, Ohrenrobben (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Pinnipedia – Otariidae)

Otter, Lutrinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Digitipedia – Musteloidea – Mustelidae – Otter)

Oviraptoridae, Eiräuberdinosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Oviraptoridae)

Otidiformes, Trappenartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Otidiomorphae – Otidiformes)

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Pachycephalosauria, Dickschädeldinosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Cerapoda – Marginocephala – Pachycephalosauria)

Pachypleurosauria, Dickknochensaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Sauropterygia – Pachypleurosauria)

Palaeodictyopterida, Netzaltflügler (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Palaeodictyopterida)

Palolowürmer, Eunicida (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Annelida – Polychaeta – Palolowürmer)

Pananthropus, Nebenmenschen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea –Catarrhini – Hominoidea – Hominidae – Homininae – Hominini – Pananthropus)

Pandas, Ailuropodinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Ursoidea – Pandas)

Pandionidae, Fischadler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Accipitrimorphae – Accipitriformes – Pandionidae)

Panini, Schimpansen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea –Catarrhini – Hominoidea – Hominidae – Homininae – Panini)

Panthera-Gruppe, Panthertiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Feliformia – Feloidea – Panthera-Gruppe)

Panthertiere, Panthera-Gruppe (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Feliformia – Feloidea – Panthertiere)

Pantopoda, Asselspinnen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Pantopoda)

Panzerwelse, Callichthyidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophyssi – Otophysi –Siluriformes – Loricaroidei – Panzerwelse)

Papageien schlechthin, Psittacinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Psittaciformes – Psittacidae – Papageien schlechthin)

Papilionidae, Ritterfalter (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidopterea – Papilionoidea – Papilionidae)

Papionini, Paviantiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Catarrhini – Cercopithecoidea – Cercopithecinae – Papionini)

Paradiesvögel, Paradisaeidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Corvida – Paradiesvögel)

Paradisaeidae, Paradiesvögel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Corvida – Paradisaeidae)

Parallelgreifer, Orthognatha, (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Araneae – Opisthothelae – Parallelgreifer)

Pareiasauridae, Wangensaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Pareiasauridae)

Paroidea, Meisenartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Paroidea)

Parulidae, Waldsänger (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Passeroidea – Parulidae)

Passeridae, Sperlinge (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Passeroidea – Passeridae)

Patellogastropoda, Balkenzüngler (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Patellogastropoda)

Paviantiere, Papionini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Catarrhini – Cercopithecoidea – Cercopithecinae – Paviantiere)

Pavioninae, Pfaue (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Pavioninae)

Pelecanidae, Pelikane (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornithes – Pelicaniformes – Pelicanidae)

Pelikane, Pelecanidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornithes – Pelicaniformes – Pelikane)

Pelomedusenschildkröten, Pelomedusidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Testudines – Pleurodira – Pelomedusenschildkröten)

Pelomedusidae, Pelomedusenschildkröten (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Testudines – Pleurodira – Pelomedusidae)

Pentatomorpha, Pflanzenwanzen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Hemiptera – Heteroptera – Pentatomorpha)

Percidae, Echte Barsche (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Percidae)

Perdicinae, Feldhühner (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Perdicinae)

Perlbootartige, Nautiloidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Cephalopoda – Perlbootartige)

Perlhühner, Numididae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Perlhühner)

Perlmuscheln, Pteridoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Perlmuscheln)

Petersfischartige, Zeiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Petersfischartige)

Petromyzontida, Neunaugen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Nothochordata – Craniota – Cyclostomata – Petromyzontida)

Pfaue, Pavioninae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Pfaue)

Pfeifhasentiere, Ochotonidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Lagomorpha – Pfeifhasentiere)

Pfeilgiftfrösche, Dendrobatidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata –Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Neobatrachia – Pfeilgiftfrösche)

Pferdeartige, Hippomorpha (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Mesaxonia – Pferdeartige)

Pflanzenwanzen, Pentatomorpha (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Hemiptera – Heteroptera – Pflanzenwanzen)

Pflanzenwespen, Symphyta (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Pflanzenwespen)

Pflasterzahnsaurier, Placodontia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Sauropterygia – Pflasterzahnsaurier)

Phalacrocoracidae, Kormorane (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornites – Suliformes – Phalcrocoracidae)

Phalangeridae, Gleitbeutler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Syndactyla – Diprodontia – Phalangeroidea – Phalangeridae)

Phascolarctidae, Beutelbären (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Syndactyla – Diprodontia – Vombatiformes – Phascolarctidae)

Phasianini, Fasane (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Phasianinae – Phasianini)

Phasmatodea, Gespenstschrecken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Polyneoptera – Phasmatodea)

Phocidae, Hundsrobben (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Pinnipedia – Phocidae)

Phoenicopteriformes, Flamingos (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Mirandornithes – Phoenicopteriformes)

Pholadoidea, Schiffsbohrer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Pholadoidea)

Pholidota, Schuppentiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Carnivora s.l. – Pholidota)

Phorusrhacidae, Terrorvögel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Cariamiformes – Phorusrhacidae)

Phyllodocida, Nereiden (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Annelida – Polychaeta – Phyllodocida)

Phytosauria, Krokodilsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Crurotarsi – Phytosauria)

Picinae, Echte Spechte (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Picoraciae – Piciformes – Picidae – Picinae)

Pieridae, Weißlinge (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidopterea – Papilionoidea – Pieridae)

Pilzmücken, Fungiphoridae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Pilzmücken)

Pinguinartige, Sphenisciformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornites – Pinguinartige)

Pinselzungenpapageien, Lorinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Psittaciformes – Psittacidae – Pinselzungenpapageien)

Pipridae, Schnurrvögel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Pipridae)

Pitheciidae, Sakis (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Platyrhini – Pitheciidae)

Pittas, Pittidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Pittas)

Pittidae, Pittas (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Pittidae)

Pipidae, Wabenkröten (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Archaeobatrachia – Pipidae)

Placodontia, Pflasterzahnsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Sauropterygia – Placodontia)

Placophora, Käferschnecken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Placophora)

Planarien, Tricladida (Eukarya – Opisthokonta – Animalia –Bilateria – Protostomia –Spiralia – Plathelminthes – Planarien)

Plattfischartige, Pleuronectiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Plattfischartige)

Plattschwanzpapageien, Platycerinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Psittaciformes – Psittacidae – Plattschwanzpapageien)

Platycerinae, Plattschwanzpapageien (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Psittaciformes – Psittacidae – Platycerinae)

Plecoptera, Steinfliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Polyneoptera – Plecoptera)

Plesiosauria, Rudersaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Sauropterygia – Plesiosauria)

Pleuronectiformes, Plattfischartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Pleuronectiformes)

Ploceidae, Webervögel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Ploceoidea – Ploceidae)

Plumpbeutler, Vombatidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Syndactyla – Diprodontia – Vombatiformes – Plumbeutler)

Plumpsaurier, Bolosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Plumpsaurier)

Podicipediformes, Lappentaucher (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Mirandornithes – Podicipediformes)

Poecilidae, Lebendgebärende Zahnkärpflinge (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata –Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Atherinomorpha – Cyprinodontiformes – Poecilidae)

Polyborinae, Geierfalken (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Falconidae – Polyborinae)

Polychrotidae, Buntleguane (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Lepidosauria – Squamata – Iguania – Polychrotidae)

Pomacentridae, Riffbarsche (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Labrodei – Pomacentridae)

Pompilidae, Wegwespen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Apocrita – Aculeata – Pompilidae)

Ponginae, Orang Utans (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Catarrhini – Hominoidea – Hominidae – Ponginae)

Presbytini, Languren (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Catarrhini – Hominoidea – Colobinae – Persebytini)

Prachtbienen, Euglossini (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Apocrita – Aculeata – Apidae – Prachtbienen)

Prachtfinken, Estrildidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Ploceoidea – Prachtfinken)

Priapswürmer, Priapulida (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Cycloneuralier – Ecdysozoa – Scalidophora – Priapswürmer)

Priapulida, Priapswürmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Cycloneuralier – Ecdysozoa – Scalidophora – Priapulida)

Pristidae, Sägerochen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Rajiformes – Pristidae)

Proboscidea, Rüsseltiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogeata – Afrotheria – Paenungulata – Thetytheria – Proboscidea)

Procellariidae, Sturmvögel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornites – Procellariiformes – Procellariidae)

Procynidae, Kleinbärentiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Digitipedia – Musteloidea – Procynidae)

Prolacertiformes, Frühechsenartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauriformes – Prolacertiformes)

Prosauropoda, Vorelefantenfußdinosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Sauropodomorpha – Prosauropoda)

Protolepidoptera, Urmotten (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Protolepidoptera)

Protorosauridae, Vorfenstersauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Protorosauridae)

Psammophiinae, Sandnattern (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Caenophidia – Colubridae – Psammophiinae)

Pseudoscorpiones, Bücherskorpione (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Pseudoscorpiones)

Psittacinae, Papageien schlechthin (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Psittaciformes – Psittacidae – Psittacinae)

Psocoptera, Staubläuse i.e.S. (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Psocodea – Psocoptera)

Psychidae, Echte Sackträger (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Psychidae)

Psychodidae, Schmetterlingsmücken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Psychodidae)

Pteraspidiomorpha, Flügelschildträger (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Pteraspidiomorpha)

Pteridoidea, Perlmuscheln (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Pteridoidea)

Pterobranchia, Flügelkiemer (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Ambulacraria – Hemichordata – Pterobranchia)

Pterocliformes, Flughuhnartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Columbimorphae – Pterocliformes)

Pterodactyloidea, Kurzschwanzflugsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria Avemetatarsalia – Ornithodira – Pterosauria – Pterodactyloidea)

Pteromyinae, Gleithörnchen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Sciuromorpha – Sciuridae – Pteromyinae)

Purpurschnecken, Muricoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – Caenogastropoda – Purpurschnecken)

Pygopodidae, Flossenfüßer (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Gekkota – Pygopodidae)

Pythonidae, Pythons (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Henophidia – Pythonidae)

Pythons, Pythonidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Henophidia – Pythons)

Pyralidae, Zünsler (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Pyraloidea – Pyralidae)

R

Rabenvögel i.e.S., Corvidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Corvida – Rabenvögel i.e.S.)

Radnetzspinnen, Orbiculariae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Arnaneae – Opisthothelae – Labidognatha – Radnetzspinnen)

Rajidae, Echte Rochen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Rajiformes – Rajidae)

Rallen, Rallidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Gruiformes – Rallen)

Rallidae, Rallen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Gruiformes – Rallidae)

Rangiferini, Rentiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Cervidae – Telemetacarpalia – Rangiferini)

Ranidae, Echte Frösche (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Neobatrachia – Ranidae)

Ratten, Murinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Myomorpha – Muroidea – Muridae – Ratten)

Raubbeutler, Dasyuridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Dasyuroidea – Raubbeutler)

Raubfliegen, Asilidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Orthorrapha – Raubfliegen)

Rauhfußhühner, Tetroninae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Rauhfußhühner)

Rauisuchia, Raus Krokodile (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Crurotarsi – Rauisuchia)

Raupenfliegen, Tachinidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Cyclorrapha s.l. – Cyclorrapha s.s. – Calyptratae – Raupenfliegen)

Raus Krokodile, Rauisuchia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Crurotarsi – Raus Krokodile)

Reduncini, Riedbocktiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora Bovidae – Aegodontia – Riedbocktiere)

Regenpfeifer, Charadriidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Charadriiformes – Charadrii – Regenpfeifer)

Regenwürmer, Lumbricidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Annelida – Clitellata – Oligochaeta – Regenwürmer)

Rehtiere, Capreolini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Cervidae – Telemetacarpalia – Rehtiere)

Reiher, Ardeidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornithes – Pelicaniformes – Reiher)

Rennmäuse, Gerbillinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Myomorpha – Muroidea – Muridae – Rennmäuse)

Rentiere, Rangiferini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Cervidae – Telemetacarpalia – Rentiere)

Reptantia, Kriechkrebse (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Crustacea – Thoracopoda – Malacostraca Malaostraca – Eumalacostraca – Decapoda – Reptantia)

Requiemhaie, Carcharhinidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Selachii – Requiemhaie)

Rhacophoridae, Ruderfrösche (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Neobatrachia – Rhacophoridae)

Rhagionidae, Schnepfenfliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Orthorrapha – Rhagionidae)

Rhamphastidae, Tukane (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Picocoraciae – Piciformes – Rhamphastidae)

Rhamphorhynchoidea, Langschwanzflugsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Pterosauria – Rhamphorhynchoidea)

Rheidae, Nandus (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Rheidae)

Rhincodontidae, Walhaie (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Selachii – Rhincodontidae)

Rhinocerotidae, Nashörner (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Mesaxonia – Ceratomorpha – Rhinocerotidae)

Rhinolophidae, Hufeisennasen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Chiroptera – Yinpterochiroptera – Rhinolophoidea – Rhinolophidae)

Rhinopomatidae, Mausschwanzfledermäuse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Chiroptera – Yinpterochiroptera – Rhinolophoidea – Rhinopomatidae)

Rhizocephala, Wurzelkrebse (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Crustacea – Maxillopoda – Thecostraca – Rhizocephala)

Rhynchosauridae, Schnabelsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauriformes – Rhynchosauridae)

Riedbocktiere, Reduncini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora Bovidae – Aegodontia – Riedbocktiere)

Riesengleiter, Dermoptera (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Riesengleiter)

Riesensaurier, Titanosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Sauropoda – Riesensaurier)

Riffbarsche, Pomacentridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Labrodei – Riffbarsche)

Rinder, Bovini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Bovidae – Boodontia – Rinder)

Ritterfalter, Papilionidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidopterea – Papilionoidea – Ritterfalter)

Rochen, Echte, Rajidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Rajiformes – Echte Rochen)

Ruderfrösche, Rhacophoridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Neobatrachia – Ruderfrösche)

Ruderfußkrebse, Copepoda (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata Tetraconata – Crustacea – Maxillopoda – Ruderfußkrebse)

Rudersaurier, Plesiosauria (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Sauropterygia – Rudersaurier)

Rüsselbeutlerartige, Tarsipedoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Syndactyla – Diprodontia – Rüsselbeutlerartige)

Rüsselkäfer, Curculionidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Polyphaga – Rüsselkäfer)

Rüsseltiere, Proboscidea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogeata – Afrotheria – Paenungulata – Thetytheria – Rüsseltiere)

Rüsselzünsler, Crambidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Pyraloidea – Rüsselzünsler)

Rundfüßer, Cyclopedidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogenata – Xenarthra – Pilosa – Vermilingua – Rundfüßer)

Rutenangler, Ceratiidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosquamata – Acanthomorpha – Paracanthopterygii – Lophiiformes – Rutenangler)

S

Sackträger, Echte, Psychidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Echte Sackträger)

Sägebarsche, Serranindae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Sägebarsche)

Sägerochen, Pristidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata –  Umericingulata – Gnathostomata  – Chondrichthyes – Neoselachii – Rajiformes – Sägerochen)

Sägesalmler, Serrasalvinidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi – Chariciformes – Sägesalmler)

Sandgräber, Bathyergidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Hystricomorpha – Sandgräber)

Säugerähnliche Saurier, Therocephalia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Säugerähnliche Saurier)

Säugetierläuse (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha – Dicondylia –Pterygota – Neoptera – Acercaria – Psocodea – Phthiraptera – Säugetierläuse)

Saitenwürmer, Nematomorpha, (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Cycloneuralier – Nematoidea – Saitenwürmer)

Sakis, Pitheciidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Platyrhini – Sakis)

Salmler, Echte, Charicidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi –Chariciformes – Echte Salmler)

Salmoniformes, Lachsartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha –Euteleostei – Protacanthopterygii – Salmoniformes)

Salpen, Thaliacea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Tunicata – Salpen)

Salticidae, Springspinnen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Arnaneae – Opisthothelae – Labidognatha – Salticidae)

Sandnattern, Psammophiinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Caenophidia – Colubridae – Sandnattern)

Sardellen, Engraulidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Clupeocephala – Sardellen)

Scandentia, Spitzhörnchen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Scandentia)

Scaphiopodiae, Schaufelfüße (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Archaeobatrchia – Scaphiopodidae)

Scaphopoda, Kahnfüßer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Scaphopoda)

Scarabaeidae, Blatthornkäfer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Polyphaga – Scarabaeidae)

Schaben, Blattariae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha – Dicondylia –Pterygota – Neoptera – Polyneoptera – Dictyoptera – Blattodea – Schaben)

Schädellose, Acrania (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Schädellose)

Schaftiere, Caprini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora Bovidae – Aegodontia – Schaftiere)

Schalenflosser, Osteostraci (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Schalenflosser)

Schaufelfüße, Scaphiopodiae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Archaeobatrchia – Schaufelfüße)

Scheinsaurier, Nothosauria (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Sauropterygia – Scheinsaurier)

Schienenechsen, Teeidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Autarchoglossa – Scincomorpha – Schienenechsen)

Schiffsbohrer, Pholadoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Schiffsbohrer)

Schiffshalter, Echeneidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Schiffshalter)

Schildläuse, Coccina (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Hemiptera – Sternorrhyncha – Schildläuse)

Schildlose, Anaspida (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnatae – Schildlose)

Schimpansen, Panini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea –Catarrhini – Hominoidea – Hominidae – Homininae – Schimpansen)

Schläfer, Gliridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Sciuromorpha – Schläfer)

Schlammwürmer, Tubificidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Annelida – Clitellata – Oligochaeta – Schlammwürmer)

Schlangensterne, Ophiuroidea (Bilateria – Deuterostomia – Ambulacraria – Echinodermata – Eleutherozoa – Asterozoa – Schlangensterne)

Schlangenhalsschildkröten, Chelidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Testudines – Pleurodira – Schlangenhalsschildkröten)

Schlankaffen i.e.S., Colobini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Catarrhini – Hominoidea – Colobinae – Schlankaffen i.e.S.)

Schlanksalmer, Lebianisidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi – Chariciformes – Schlanksalmler)

Schleichen, Anguidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Anguimorpha – Anguioidea – Schleichen)

Schleichkatzen, Viverridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Feliformia – Viverroidea – Schleichkatzen)

Schleiereulen, Tytonidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Strigiformes – Schleiereulen)

Schleimaale, Myxinoida (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Nothochordata – Craniota – Cyclostomata – Schleimaale)

Schleimfischartige, Blennioidei (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Schleimfischartige)

Schliefer, Hyracoidea, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogeata – Afrotheria – Paenungulata – Schliefer)

Schlitznasenfledermäuse, Nycteridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Chiroptera – Yangochiroptera – Emallonuroidea – Schlitznasenfledermäuse)

Schlupfwespen, Ischneumonidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Apocrita – Parasitica – Schlupfwespen)

Schmalschalenkrebse, Leptostraca (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Crustacea – Thoracopoda – Malacostraca – Schmalschalenkrebse)

Schmerlen, Cubitidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Cypriniformes – Schmerlen)

Schmetterlingsmücken, Psychodidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Schmetterlingsmücken)

Schmuckvögel, Cotingidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Schmuckvögel)

Schnabeligel, Tachyglossidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Monotremata – Schnabeligel)

Schnabelsaurier, Rhynchosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauriformes – Schnabelsaurier)

Schnabeltiere, Ornithorhynchidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Monotremata – Schnabeltiere)

Schnaken, Tipulidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Schnaken)

Schnappnasensaurier, Captorhinidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Schnappnasensaurier)

Schnellkäfer, Elateridae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Polyphaga – Schnellkäfer)

Schnepfenartige, Scolopaci (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Charadriiformes – Schnepfenartige)

Schnepfenfliegen, Rhagionidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Orthorrapha – Schnepfenfliegen)

Schnittwirbler, Temnospondyli (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphiia – Schnittwirbler)

Schnurrvögel, Pipridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Schnurrvögel)

Schopfhühnerartige, Opisthocomiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Schopfhühnerartige)

Schützenfische, Toxotidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosquamata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Schützenfische)

Schuppenaalmolche, Lepidosirenidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Dipnoi – Schuppenaalmolche)

Schuppentiere, Pholidota (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Carnivora s.l. – Schuppentiere)

Schwäne, Cygnini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Anseriformes – Anatidae – Schwäne)

Schwärmer, Sphingidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidoptera – Bombycoidea – Schwärmer)

Schwalbenartige, Hirundinoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Schwalbenartige)

Schwanzfrösche, Leiopelmatidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Archaeobatrachia – Schwanzfrösche)

Schwanzlurche, Caudata (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Schwanzlurche)

Schwanzmeisenartige, Aegithaloidea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Schwanzmeisenartige)

Schwanzträger, Appendicularia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Tunicata – Schwanzträger)

Schweineartige, Suina (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Schweineartige)

Schwertfischverwandte, Carangioidei (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Schwertfischverwandte)

Schwertschwänze, Xiphosura (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Schwertschwänze)

Schwielensohler, Tolypoda (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Schwielensohler)

Schwimmkäfer, Dityscidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Adephaga – Schwimmkäfer)

Sciaenidae, Meerraben (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Sciaenidae)

Scincidae, Glattechsen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Autarchoglossa – Scincomorpha – Scincidae)

Sciurinae, Baumhörnchen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Sciuromorpha – Sciuridae – Sciurinae)

Scleromochlus, Harthebler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Scleromochlus)

Scolopaci, Schnepfenartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Charadriiformes – Scolopaci)

Scolytidae, Borkenkäfer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Polyphaga – Scolytidae)

Scombroidei, Makrelenartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Scombroidei)

Scorpaenidae, Skorpionsfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Scorpaeniformes – Scorpaenidae)

Scorpiones, Skorpione (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Scorpiones)

Seegurken, Holothuroidea (Eukarya – Opisthokonta – Animalia –Bilateria – Deuterostomia – Ambulacraria – Echinodermata – Eleutherozoa – Echinozoa – Seegurken)

Seehasen, Cyclopteridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Scorpaeniformes – Seehasen)

Seeigel, Echionoidea (Eukarya – Opisthokonta – Animalia –Bilateria – Deuterostomia – Ambulacraria – Echinodermata – Eleutherozoa – Echinozoa – Echinoidea)

Seekühe, Sirenia, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogeata – Afrotheria – Paenungulata – Thethyteria – Seekühe)

Seelilien, Crinoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Ambulacraria – Echinodermata – Seelilien)

Seenadeln, Syngnathidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Gasterosteiformes – Seenadeln)

Seepferdchen, Syngnathidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Gasterosteiformes – Seepferdchen)

Seescheiden, Ascideacea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Tunicata – Seescheiden)

Seeschwalben, Sternidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Charadriiformes – Lari – Seeschwalben)

Seeskorpione, Eurypterida (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Chelicerata – Euchelicerata – Seeskorpione)

Seesterne, Asteroidea (Bilateria – Deuterostomia – Ambulacraria – Echinodermata – Eleutherozoa – Asterozoa – Seesterne)

Seeteufel, Lophiidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosquamata – Acanthomorpha – Paracanthopterygii – Lophiiformes – Seeteufel)

Segler, Apodidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Strisores – Apodiformes – Segler)

Sensendinosaurier, Therzinosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Coelurosauria – Maniraptora – Sensendinosaurier)

Seriemas, Cariamidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Cariamiformes – Seriemas)

Serranindae, Sägebarsche (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Serranidae)

Serrasalvinidae, Sägesalmler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi – Chariciformes – Serrasalvinidae)

Seymouriaartige, Seymouriamorpha (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Seymouriaartige)

Seymouriamorpha, Seymouriaartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Seymouriamorpha)

Shinsauridae, Krokodilschwanzhöckerechsen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Anguimorpha – Anguioidea – Shinsauridae)

Siboglinida, Bartwürmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Annelida – Polychaeta – Siboglinida)

Sichler, Threskiornithidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornithes – Pelicaniformes – Sichler)

Sifakas, Indridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Strepsirhini – Lemuriformes – Sifakas)

Sigmodontidae, Neuweltmäuse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Myomorpha – Muroidea – Cricetidae – Sigmodontidae)

Silberfischchen, Zygentoma (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Silberfischchen)

Siliphidae, Aaskäfer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Polyphaga – Siliphidae)

Siluridae, Echte Welse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi – Siluriformes – Siluridae)

Simuliidae, Kriebelmücken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Simuliidae)

Siphonaptera, Flöhe (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Siphonaptera)

Sirenia, Seekühe (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogeata – Afrotheria – Paenungulata – Thethyteria – Sirenia)

Sittidae, Kleiber (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Certhioidea – Sittidae)

Skinke, Scincidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Autarchoglossa – Scincomorpha – Skinke)

Skorpione, Scorpiones (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Skorpione)

Skorpionsfische, Scorpaenidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Scorpaeniformes – Skorpionsfische)

Sondervögel, Enantiornithes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Sondervögel)

Sonnenbarsche, Centrarchidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Sonnenbarsche)

Soricidae, Spitzmäuse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Lipotyphla – Soricomorpha – Soricidae)

Spaltfüßer, Diplopoda (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Myriapoda – Spaltfüßer)

Spechte, Echte, Picinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Picoraciae – Piciformes – Picidae – Echte Spechte)

Sperlinge, Passeridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Passeroidea – Sperlinge)

Sphenacodontidae, Keilzahnsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Pelycosauria – Sphenacodontidae)

Sphenisciformes, Pinguinartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornites – Sphenisciformes)

Sphenodotida, Brückenechsen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Sphenodontida)

Sphingidae, Schwärmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidoptera – Bombycoidea – Sphingidae)

Sphyrnidae, Hammerhaie (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Selachii – Sphyrnidae)

Spinner, Echte, Bombycidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidoptera – Bombycoidea – Echte Spinner)

Spinnmilben, Tetranychidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Acari – Actinotrichida – Spinnmilben)

Spinosauridae, Spinosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Spinosauridae)

Spinosaurier, Spinosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Spinosaurier)

Spitzhörnchen, Scandentia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Spitzhörnchen)

Spitzmäuse, Soricidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Lipotyphla – Soricomorpha – Spitzmäuse)

Spottdrosseln, Mimidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Muscicapoidea – Spottdrosseln)

Springmäuse, Dipodoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Myomorpha – Springmäuse)

Springschwänze, Collembola (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Entognatha – Springschwänze)

Springspinnen, Salticidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Arnaneae – Opisthothelae – Labidognatha – Springspinnen)

Squalidae, Dornhaie (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Selachii – Squalidae)

Stachellose Bienen, Meliponini (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Apocrita – Aculeata – Apidae – Stachellose Bienen)

Stachelrüssler, Kinorhyncha (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Cycloneuralier – Ecdysozoa – Scalidophora – Stachelrüssler)

Staphylinidae, Kurzflügler (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Polyphaga – Staphylinidae)

Stare, Sturnidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Muscicapoidea – Stare)

Staubläuse i.e.S., Psocoptera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Psocodea – Staubläuse i.e.S.)

Stechmücken, Culicidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Stechmücken)

Stegosauria, Dachechsen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Thyreophora – Stegosauria)

Steinfliegen, Plecoptera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Polyneoptera – Steinfliegen)

Steißhühner, Tinamidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Steißhühner)

Stenodermatinae, Fruchtfledermäuse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Chiroptera – Yangochirptera – Noctilionoidea – Phyllostomidae – Stenodermatinae)

Sternidae, Seeschwalben (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Charadriiformes – Lari – Sternidae)

Stichlinge, Gasterosteidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Gasterosteiformes – Stichlinge)

Stinktiere, Mephitidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Digitipedia – Stinktiere)

Störe, Chondrostei (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Störe)

Stomiiformes, Drachenfischartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii –Neoteleostei – Stomiiformes)

Storchartige, Ciconiiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornites – Storchartige)

Strauße, Struthionidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Strauße)

Straußendinosaurier, Dromaeosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Straußendinosaurier)

Strigopodidae, Kapakoartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Psittaciformes – Psittaciformes – Strigopodidae)

Strigidae, Echte Eulen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Strigiformes – Strigidae)

Struthionidae, Strauße (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Struthionidae)

Stummelfüßer, Onychophora (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Stummelfüßer)

Stummelschwänze, Acanthisitti (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Stummelschwänze)

Stummelschwanzhörnchen, Aplodontiidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Sciuromorpha – Stummelschwanzhörnchen)

Sturmvögel, Procellariidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornites – Procellariiformes – Sturmvögel)

Sturnidae, Stare (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Muscicapoidea – Sturnidae)

Süßwassermuscheln, Unioidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Süßwassermuscheln)

Suina, Schweineartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Suina)

Sumpfschildkröten, Emydidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Testudines – Cryptodira – Sumpfschildkröten)

Suppenschildkröten, Cheloniidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Testudines – Cryptodira – Suppenschildkröten)

Sylvioidea, Grasmückenartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Slyvioidea)

Symphyta, Pflanzenwespen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Symphyta)

Syngnathidae, Seenadeln (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Gasterosteiformes – Syngnathidae)

T

Tabanidae, Bremsen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Orthorrapha – Tabanidae)

Tachinidae, Raupenfliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Cyclorrapha s.l. – Cyclorrapha s.s. – Calyptratae – Tachinidae)

Tachyglossidae, Schnabeligel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Monotremata – Tachyglossidae)

Talpidae, Maulwürfe (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Lipotyphla – Soricomorpha – Talpidae)

Tangaren, Thraupidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Passeroidea – Tangaren)

Tanzfliegen, Empidioidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Cyclorrhapha s.l. – Tanzfliegen)

Taphritidae, Fruchtfliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Cyclorrapha s.l. – Cyclorrapha s.s. – Calyptratae – Taphritidae)

Tapire, Tapiridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Mesaxonia – Ceratomorpha – Tapire)

Tapiridae, Tapire (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Mesaxonia – Ceratomorpha – Tapiridae)

Tardigrada, Bärtierchen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Tardigrada)

Tarsenspinner, Embioptera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Polyneoptera – Tarsenspinner)

Tarsiiformes, Koboldmakis (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini –Tarsiiformes)

Tarsipedoidea, Rüsselbeutlerartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Syndactyla – Diprodontia – Tarsipedoidea)

Taschenratten, Geomyidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Castoriomorpha – Taschenratten)

Taubenartige, Columbiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Columbimorphae – Flughuhnartige – Taubenartige)

Teeidae, Schienenechsen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Autarchoglossa – Scincomorpha – Teeidae)

Temnospondyli, Schnittwirbler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphiia – Temnospondyli)

Tectibranchia, Bedecktkiemer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – Tectibranchia)

Termitidae, Höhere Termiten (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Polyneoptera – Dictyoptera – Blattodea – Isoptera – Termitidae)

Terrorvögel, Phorusrhacidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Cariamiformes – Terrorvögel)

Testudinidae, Landschildkröten (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Testudines – Cryptodira – Testudinidae)

Tetraodontidae, Kugelfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Tetraodontiformes – Tetraodontidae)

Tetrigoidea, Dornschrecken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha – Dicondylia –Pterygota – Neoptera – Polyneoptera – Orthoptera – Caelifera – Tetrigoidea)

Tetroninae, Rauhfußhühner (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Tetroninae)

Tettigonioidea, Laubheuschrecken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha – Dicondylia –Pterygota – Neoptera – Polyneoptera – Orthoptera – Ensifera – Tettigonioidea)

Tetranychidae, Spinnmilben (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Acari – Actinotrichida – Tetranychidae)

Teufelsrochen, Mobulidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Rajiformes – Teufelsrochen)

Thaliacea, Salpen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Tunicata – Thaliacea)

Therididae, Kugelspinnen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Arnaneae – Opisthothelae – Labidognatha – Therididae)

Therocephalia, Säugerähnliche Saurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Therocephalia)

Therzinosauridae, Sensendinosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Coelurosauria – Maniraptora – Therzinosauridae)

Thoracica, Brustpanzerkrebse (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Crustacea – Maxillopoda – Thecostraca – Thoracica)

Thraupidae, Tangaren (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Passeroidea – Thraupidae)

Threskiornithidae, Sichler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Phaetoquornithes – Pelicaniformes – Threskiornithidae)

Thyripteridae, Haftscheibenfledermäuse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Chiroptera – Yangochiroptera – Noctilionoidea – Thyripteridae)

Tinaeidae, Echte Motten (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Tinaeidae)

Tinamidae, Steißhühner (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Tinamidae)

Tipulidae, Schnaken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Tipulidae)

Titanosauridae, Riesensaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Sauropoda – Titanosauridae)

Töpfervögel, Funariidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Töpfervögel)

Tolypoda, Schwielensohler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Tolypoda)

Torpenididae, Zitterrochen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Rajiformes – Torpenididae)

Tortricidae, Blattroller (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Tortricidae)

Toxotidae, Schützenfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Toxotidae)

Tragelaphini, Kudus (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Bovidae – Boodontia – Tragelaphini)

Tragulina, Hirschferkel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Tragulina)

Trappenartige, Otidiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Otidiomorphae – Trappenartige)

Trichoceridae, Wintermücken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Trichoceridae)

Trichoptera, Köcherfliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Trichoptera)

Trichomycteridae, Harnröhenwelse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophyssi – Otophysi – Siluriformes – Loricaroidei – Trichomycteridae)

Tricladida, Planarien (Eukarya – Opisthokonta – Animalia –Bilateria – Protostomia –Spiralia – Plathelminthes – Tricladida)

Triglidae, Knurrhähne (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Scorpaeniformes – Triglidae)

Trilobiten, Trilobiten (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Trilobiten)

Trilophosauridae, Dreihöckersaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauriformes – Trilophosauridae)

Trochilidae, Kolobris (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Strisores – Apodiformes – Trochilidae)

Troglodytidae, Zaunkönige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Certhoidea – Troglodytidae)

Trogonartige, Trogoniformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Trogonartige)

Trogoniformes, Trogonartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Trogoniformes)

Trombuliidae, Erntemilben (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Acari – Actinotrichida – Trombuliidae)

Troodontidae, Verwundenzahndinosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Coelurosauria – Maniraptora – Troodontidae)

Truthühner,  Meleagrinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Truthühner)

Tubificidae, Schlammwürmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Annelida – Clitellata – Oligochaeta –Tubificidae)

Tubulidentata, Erdferkel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogeata – Afrotheria – Tubulidentata)

Tudornini, Halbgänse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Anseriformes – Anatidae – Tudornini)

Tukane, Rhamphastidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Picocoraciae – Piciformes – Tukane)

Turdidae, Drosseln (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Muscicapoidea – Turdidae)

Tylacinidae, Beutelwölfe (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Dasyuroidea – Tylacinidae)

Typhlobidae, Blindschlangenartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Typhlobidae)

Tyrannenvögel, Tyrannidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Tyrannenvögel)

Tyrannidae, Tyrannenvögel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Tyranni – Tyrannidae)

Tyrannosauridae, Tyrannosaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Tyrannosauridae)

Tyrannosaurier, Tyrannosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Tyrannosaurier)

Tytonidae, Schleiereulen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Strigiformes – Tytonidae)

U

Umberfische, Sciaenidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Percomorpha – Perciformes – Percoidei – Umberfische)

Unioidea, Süßwassermuscheln (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Unioidea)

Unken, Bombinatoridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Archaeobatrachia – Unken)

Upupidae, Wiedehopfe (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Picocoraciae – Bucerotiformes – Upupidae)

Urbandzüngler, Architaenioglossa (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – Caenogastropoda – Urbandzüngler)

Urmotten, Protolepidoptera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Urmotten)

Uropygi, Geißelskorpione (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Megoperculata – Uropygi)

Ursekundärmünder, Vetulicolia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomier – Ursekundärmünder)

Ursinae, Bären (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Ursoidea – Ursinae)

Urvogel, Archaeopteryx (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Urvogel)

V

Vampierfledermäuse,  Desmodontinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Chiroptera – Yangochirptera – Noctilionoidea – Phyllostomidae – Vampierfledermäuse)

Varanidae, Warane (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Anguimorpha – Varanoidea – Varanidae)

Varroa, Varroamilben (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Acari – Anactinotrichida – Varroa)

Varroamilben, Varroa (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Acari – Anactinotrichida – Varroamilben)

Verschiedenzahnsaurier, Heterodontosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Cerapoda – Ornithopoda – Verschiedenzahnsaurier)

Verwundenzahndinosaurier, Troodontidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Coelurosauria – Maniraptora – Verwundenzahndinosaurier)

Vespertilionidae, Glattnasen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Chiroptera – Yangochiroptera – Vespertilionoidea – Vespertilionidae)

Vespidae, Echte Wespen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Apocrita – Aculeata – Vespidae)

Vetulicolia, Ursekundärmünder (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Vetulicolia)

Viduidae, Witwenvögel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Ploceoidea – Viduidae)

Vielhöckersäugetiere, Multituberculata (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Vielhöckersäugetiere)

Vieraugenfische, Anaplebidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Atherinomorpha – Cyprinodontiformes – Vieraugenfische)

Viperinae, Echte Vipern (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Caenophidia – Viperidae – Viperinae)

Vipern, Echte, Viperinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Caenophidia – Viperidae – Echte Vipern)

Viverridae, Schleichkatzen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Feliformia – Viverroidea – Viverridae)

Vogelläuse (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha – Dicondylia –Pterygota – Neoptera – Acercaria – Psocodea – Phthiraptera – Vogelläuse)

Vogelnachahmerdinosaurier, Ornithomimidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Vogelnachahmerdinosaurier)

Vombatidae, Plumpbeutler (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Australidelphia – Syndactyla – Diprodontia – Vombatiformes – Vombatidae)

Vorelefantenfußdinosaurier, Prosauropoda (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Sauropodomorpha – Vorelefantenfußdinosaurier)

Vorfenstersauridae, Protorosauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Vorfenstersauridae)

Vorsäugetiere, Morganucodontidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Vorsäugetiere)

Vorzeitkrokodile, Mesocrocodylia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Crurotarsi – Crocodylia – Vorzeitkrokodile)

W

Wabenkröten, Pipidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Archaeobatrachia – Wabenkröten)

Waldsänger, Parulidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Passeroidea – Waldsänger)

Walhaie, Rhincodontidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Selachii – Walhaie)

Walrösser, Odobenidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Pinnipedia – Walrösser)

Wangensaurier, Pareiasauridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – Wangensaurier)

Wanzen, Echte, Cimicomorpha (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Hemiptera – Heteroptera – Echte Wanzen)

Warane, Varanidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Anguimorpha – Varanoidea – Warane)

Wasseramseln, Cinclidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Muscicapoidea – Wasseramseln)

Wasserflöhe, Cladocera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Crustacea – Thoracopoda – Branchiopoda – Wasserflöhe)

Wasserläufer, Gerromorpha (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Hemiptera – Heteroptera – Wasserläufer)

Wassernattern, Natricinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Caenophidia – Colubridae – Wassernattern)

Wasserschlangen, Hydrophiinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Lepidosauria – Squamata – Scleroglossa – Serpentes – Caenophidia – Elapidae – Wasserschlangen)

Wasserwanzen, Nepomorpha (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Hemiptera – Heteroptera – Wasserwanzen)

Weberknechte, Opiliones (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – Lipoctena – Apulmonata – Weberknechte)

Webervögel, Ploceidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Ploceoidea – Webervögel)

Wegschnecken, Arionidea (Eukarya – Opisthokonta – Animalia – Bilateria –Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – Erythroneura – Eupulmonata – Wegschnecken)

Wegwespen, Pompilidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Apocrita – Aculeata – Wegwespen)

Wehrvögel, Anhimidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae –Galloanseres – Anseriformes – Wehrvögel)

Weißfische, Leuciscinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi –Otophysi – Cypriniformes – Cyprinidae – Weißfische)

Weißlinge, Pieridae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidopterea – Papilionoidea – Weißlinge)

Welse, Echte, Siluridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata –Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi – Siluriformes – Echte Welse)

Wendehälse, Jynginae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Picoraciae – Piciformes – Picidae – Wendehälse)

Wespen, Echte, Vespidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – Apocrita – Aculeata – Echte Wespen)

Westbeuteltiere, Ameridelphia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Marsupialia – Westbeuteltiere)

Westvögel, Hesperoornithiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Westvögel)

Widderchen, Zygaenidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Widderchen)

Wiedehopfe, Upupidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Coraciimorphae – Picocoraciae – Bucerotiformes – Wiedehopfe)

Wiesel, Mustelinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Digitipedia – Musteloidea – Mustelidae – Wiesel)

Wieselmakis, Lepilemuridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Strepsirhini – Lemuriformes – Wieselmakis)

Wintermücken, Trichoceridae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Wintermücken)

Witwenvögel, Viduidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Ploceoidea – Witwenvögel)

Wollaffen, Athelidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Primates – Haplorhini – Anthropoidea – Platyrhini – Wollaffen)

Wollschweber, Bombyliidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Brachycera – Orthorrapha – Wollschweber)

Wühlmaustiere, Arvicolinae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Myomorpha – Muroidea – Cricetidae – Wühlmaustiere)

Würger, Laniidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Corvida – Würger)

Wurzelbohrerartige, Hepialoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Wurzelbohrerartige)

Wurzelkrebse, Rhizocephala (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Crustacea – Maxillopoda – Thecostraca – Wurzelkrebse)

X

Xenarthra, Nebengelenktiere (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – (Placentalia –Atlantogenata – Xenarthra)

Xerinae, Borstenhörnchen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Glires – Rodentia – Sciuromorpha – Sciuridae – Xerinae)

Xiphosura, Schwertschwänze (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Xyphosura)

Y

Yponomeutidae, Gespinstmotten (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Yponomeutidae)

Z

Zaunkönige, Troglodytidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Disacromorpha – Amniota – Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Telluraves – Australaves – Passeriformes – Passerini – Passerida – Certhoidea – Zaunkönige)

Zehenfüßer, Digitipedia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Euarchontoglires – Euarchonta – Carnivora s.l. – Carnivora s.s. – Caniformia – Arctoidea – Mustelida – Zehenfüßer)

Zehnarmige, Decapoda (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Cephalopoda – Angusteradulata – Coleoida s.l. – Coleoida s.s. – Zehnarmige)

Zeiformes, Petersfischartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Zeiformes)

Ziegentiere, Caprini (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Boreoeutheria – Laurasiatheria – Übrige Laurasiatheria – Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Bovidae – Aegodontia – Ziegentiere)

Zikaden, Auchenorrhyncha (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – Hemiptera – Zikaden)

Zitterrochen, Torpenididae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – Neoselachii – Rajiformes – Zitterrochen)

Zuckmücken, Chironomidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antiliophora – Diptera – Nematocera – Zuckmücken)

Zünsler, Pyralidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Pyraloidea – Zünsler)

Zweifinger-Faultiere, Megalonychidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Therapsida – Therodontia – Cynodontia – Mammalia – Holotheria – Theriiformes – Theria – Placentalia – Atlantogenata – Xenarthra – Pilosa – Folivora – Zweifinger-Faultiere)

Zygaenidae, Widderchen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Zygaenidae)

Zygentoma, Silberfischchen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Zygentoma)

Aktualisiert  am 23. November 2024