4 Animalia Pfade H-N

4 Pfade zu Zweigenden der Animalia

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

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

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. Im zugehörenden Stammbaum (Medusozoa, Verknüpfung) lässt sich dann direkt die betreffende Verwandtschaft, z. B. Physonectae (Physonectae, Verknüpfung) aufrufen. [Die Namen im Stammbaum selbst konnten nicht verknüpft werden, doch sind diese unterhalb (teilweise oberhalb, wenn nötig) des Stammbaums in entsprechender Reihenfolge in Grün angegeben und dort mit den entsprechenden Texten verknüpft.]

Ist der letzte in Blau geschriebene Stammbaum nicht verknüpft, liegen für diese Verwandtschaft noch keine Ausführungen vor.

Alle verwendeten Ordnungsziffern sind auch unter „4 Animalia gesamte Stammbäume“ zu finden.

Aktualisiert am 20. August 2025

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Habichte, Accipitrinae (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 – 4.14.3.1.2 Telluraves – Accipitrimorphae – Accipitriformes – Accipitridae – Habichte)

Hadrosauridae, Entenschnabelsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Cerapoda – Ornithopoda – Hadrosauridae)

Haematopodidae, Austernfischer (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 – 4.14.3.1 Passerea – Charadriiformes – Charadrii – Haematopodidae)

Haemulidae, Grunzer (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 – 4.12.1.1.1 Perciformes – Percoidei – Haemulidae)

Haftscheibenfledermäuse, Thyripteridae, (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 – 4.20 Chiroptera – Yangochiroptera – Noctilionoidea – Haftscheibenfledermäuse)

Hakenplattwürmer, Monogenea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Plathelminthes – 4.5 Neomorpha – Hakenplattwürmer)

Halbgänse, Tudornini (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Anseriformes – Anatidae – Halbgänse)

Hammerhaie, Sphyrnidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – 4.11 Neoselachii – Selachii – Hammerhaie)

Hamster, Critecinae (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 – Hamster)

Hand-Würfelquallen, Chirodropida (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Cubozoa – Hand-Würfelquallen)

Handwühlen, Bipedidae (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 – 4.14.2 Squamata – Scleroglossa – Autarchoglossa – Amphisbaenia – Handwühlen)

Haplosclerida, Einfachnadlige Schwämme (Eukarya – Opisthokonta – Animalia – 4.1 Porifera – Silicea s.s. – Demospongia – Haplosclerida)

Harnischwelse, Loricariidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi –Siluriformes – Loricaroidei – Harnischwelse)

Harnröhrenwelse, Trichomycteridae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophyssi – Otophysi –Siluriformes – Loricaroidei – Harnröhrenwelse)

Harthebler, Scleromochlus (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Harthebler)

Hasenmaulfledermäuse, Noctilionoidae (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 – 4.20 Chiroptera – Yangochiroptera – Noctilionoidea – Hasenmaulfledermäuse)

Hasentiere, Leporidae (Eukarya – Opisthokonta – 4 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 – Hasentiere)

Hechtartige, Esociformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Hechtartige)

Heidelberger Mensch, Homo heidelbergensis (Eukarya – Opisthokonta – 4 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 – Homo – Heidelberger Mensch)

Helicoidea, Landhausschnecken (Eukarya – Opisthokonta – Animalia – Bilateria –Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – 4.10 Erythroneura – Eupulmonata – Helicoidea)

Helioporidae, Blaukorallen (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Anthozoa – Octocorallia – Scleralcyonacea s.l. – Der Scleralcyonacea Rest - Helioporidae)

Helodermatidae, Krustenechsen (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 – 4.14.2 Squamata – Scleroglossa – Anguimorpha – Varanoidea – Helodermatidae)

Hepialoidea, Wurzelbohrerartige (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Hepialoidea)

Heringe, Clupeidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Clupeocephala – Heringe)

Herpestidae, Mangusten (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. – 4.22 Feliformia – Viverroidea – Herpestidae)

Hesperoornithiformes, Westvögel (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Hesperoornithiformes)

Heterodontosauridae, Verschiedenzahnsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Cerapoda – Ornithopoda – Heterodontosauridae)

Heteroscleromorpha, Verschiedennadlige Schwämme (Eukarya – Opisthokonta – Animalia – 4.1 Porifera – Silicea s.s. – Demospongia – Heteroscleromorpha)

Hexactinellida, Glasschwämme (Eukarya – Opisthokonta – Animalia – 4.1 Porifera – Silicea s.s. – Hexactiellida)

Hippoboscidae, Lausfliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antliophora – Diptera – 4.4.5.1 Brachycera – Cyclorrapha s.l. – Cyclorrapha s.s. – Calyptratae – Hippoboscidae)

Hippomorpha, Pferdeartige (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 – 4.19.2 Mesaxonia – Hippomorpha)

Hippopotamidae, Flusspferde (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Whippomorpha – Hippopotamidae)

Hirsche, Echte, Cervini (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 – 4.19.1 Cervidae – Plesiometacarpalia – Echthirsche)

Hirschferkel, Tragulina (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Hirschferkel)

Hirundinoidea, Schwalbenartige (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 – 4.14.3.1.2.2.1 Passerida – Hirundinoidea)

Höhere Horndinosaurier, Ceratopsia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Cerapoda – Marginocephala – Höhere Horndinosaurier)

Höhere Termiten, Termitidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – 4.4.2 Polyneoptera – Dictyoptera – Blattodea – Isoptera – Höhere Termiten)

Hohlstachler, Actinistia (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcoptergii – Hohlstachler)

Holocephali, Chimeren, Meerratten (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrychthyes – Holocephali)

Holothuroidea, Seegurken (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – 4.3 Ambulacraria – Echinodermata – Eleutherozoa – Echinozoa – Holothuroidea)

Holzböcke, Ixodes (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – 4.4.1 Lipoctena – Apulmonata – Acari – Anactinotrichida – Holzböcke)

Homo spp., Modernere Menschen (Eukarya – Opisthokonta – 4 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 – Homo – Homo spp.)

Homo erectus, Aufrechter Mensch (Eukarya – Opisthokonta – 4 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 – Homo – Homo erectus)

Homo heidelbergensis, Heidelberger Mensch (Eukarya – Opisthokonta – 4 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 – Homo – Homo heidelbergensis)

Homo neanderthalensis, Neanderthaler Mensch (Eukarya – Opisthokonta – 4 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 – Homo – Homo neanderthalensis)

Homo sapiens, Moderner Mensch (Eukarya – Opisthokonta – 4 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 – Homo – Homo sapiens)

Honiganzeiger, Indicatoridae (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 – 4.14.3.1.2.1 Picocoraciae – Piciformes – Honiganzeiger)

Honigbienen, Apini (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – 4.4.4 Apocrita – Aculeata – Apidae – Honigbienen)

Honigfesser, Meliphagida (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 – 4.14.3.1.2.2 Passeriformes – Passerini – Honigfesser)

Hornsaurier, Ceratosauria (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Saurischia – Theropoda – Hornsaurier)

Hornschwämme, Keratosa (Eukarya – Opisthokonta – Animalia – 4.1 Porifera – Silicea s.s. – Demospongia – Hornschwämme)

Hülsenwirbler, Lepospondyli (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoden – Neurarcuanulata – Pleurocentralia – Hülsenwirbler)

Hufeisennasen, Rhinolophidae (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 – 4.20 Chiroptera – Yinpterochiroptera – Rhinolophoidea – Hufeisennasen)

Hummeln, Bombini (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – 4.4.4 Apocrita – Aculeata – Apidae – Hummeln)

Hundeartige, Cynoidea (Eukarya – Opisthokonta – 4 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 ss. – Caniformia – Hundeartige)

Hundertfüßer, Chilopoda (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Myriapoda – Hundertfüßer)

Hundsrobben, Phocidae (Eukarya – Opisthokonta – 4 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 – Hundsrobben)

Hydrentiere, Hydrozoa (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Hydrentiere)

Hydrophiinae, Wasserschlangen (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 – 4.14.2.1 Serpentes – Caenophidia – Elapidae – Hydrophiinae)

Hyänentiere, Hyaenidae (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. – 4.22 Feliformia – Viverroidea – Hyänentiere)

Hyaenidae, Hyänentiere (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. – 4.22 Feliformia – Viverroidea – Hyaenidae)

Hylidae, Laubfrösche (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – 4.13 Neobatrachia – Hylidae)

Hylobatidae, Gibbons (Eukarya – Opisthokonta – 4 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 – Hylobatidae)

Hyracoidea, Schliefer (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 – 4.15 Afrotheria – Paenungulata – Hyracoidea)

Hystricidae, Altweltstachelschweine (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 – 4.21 Rodentia – Hystricomorpha – Hystricidae)

I

Ichthyosauria, Fischsaurierartige (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Ichthyosauria)

Ichthyoornithiformes, Fischvögel (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Ichthyoornithiformes)

Igelartige, Erinaceomorpha (Eukarya – Opisthokonta – 4 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 – Igelartige)

Iguanidae, Leguane (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Lepidosauria – Lepidosauria – Squamata – Iguania – Iguanidae)

Iguanodontidae, Iguanodontier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Cerapoda – Ornithopoda – Iguanodontidae)

Iguanodontier, Iguanodontidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Cerapoda – Ornithopoda – Iguanodontier)

Impalas, Aepycerotini (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora Bovidae – Aegodontia – Impalas)

Indicatoridae, Honiganzeiger (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 – 4.14.3.1.2.1 Picocoraciae – Piciformes – Indicatoridae)

Indridae, Indris (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 – 4.23 Lemuriformes – Indridae)

Indris, 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 – 4.23 Lemuriformes – Indris)

Inger, Myxinoida (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Nothochordata – Craniota – 4.9 Cyclostomata – Inger)

Ischneumonidea, Schlupfwespen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – 4.4.4 Apocrita – Parasitica – Ischneumonidea)

Isopoda, Asseln (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata Tetraconata – Crustacea – Thoracopoda – Malacostraca – Eumalacostraca – Xenommacarida – Isopoda)

Ixodes, Holzböcke (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – 4.4.1 Lipoctena – Apulmonata – Acari – Anactinotrichida – Ixodes)

J

Jynginae, Wendehälse (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 – 4.14.3.1.2.1 Picoraciae – Piciformes – Picidae – Jynginae)

K

Käferschnecken, Placophora (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Käferschnecken)

Kahnfüßer, Scaphopoda (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Kahnfüßer)

Kakadus, Cacatuidae (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 – 4.14.3.1.2 Telluraves – Australaves – Psittaciformes – Psittaciformes – Kakadus)

Kalkschwämme, Calcarea (Eukarya – Opisthokonta – Animalia – 4.1 Porifera – Kalkschwämme)

Kammhühner, Gallini (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Phasianinae – Kammhühner)

Kantschile, Tragulina (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Kantschile)

Kapakoartige, Strigopodidae (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 – 4.14.3.1.2 Telluraves – Australaves – Psittaciformes – Psittaciformes – Kapakoartige)

Kapuzineraffen, Cebidae (Eukarya – Opisthokonta – 4 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 – Kapuzineraffen)

Karpfenfische, Cyprininae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi –Otophysi – Cypriniformes – Cyprinidae – Karpfenfische)

Kasuare, Casuaridae (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Kasuare)

Katzenmakis, Cheirogaleidae (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 – 4.23 Lemuriformes – Katzenmakis)

Katzentiere, Felis-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. – 4.22 Feliformia – Feloidea – Katzentiere)

Kaurischnecken, Cypraeoidea (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – Caenogastropoda – Kaurischnecken)

Kegelzähner, Conodonta (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Kegelzähner)

Keilschwanzsittiche, Arinae (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 – 4.14.3.1.2 Telluraves – Australaves – Psittaciformes – Psittacidae – Keilschwanzsittiche)

Keilzahnsaurier, Sphenacodontidae (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Pelycosauria – Keilzahnsaurier)

Keratosa, Hornschwämme (Eukarya – Opisthokonta – Animalia – 4.1 Porifera – Silicea s.s. – Demospongia – Keratosa)

Keulenechsen, Ankylosauria (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Avemetatarsalia – Ornithodira – Dinosauria – Ornithischia – Thyreophora – Keulenechsen)

Keulenkorallen, Clavulariidae (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Anthozoa – Octocorallia – Malacalcyonacea – Keulenkorallen)

Kiefermäulchen, Gnathifera (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Protostomia – Spiralia – Kiefermäulchen)

Kiemensackwelse, Clariidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi – Siluriformes – Kiemensackwelse)

Kinorhyncha, Stachelrüssler (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Cycloneuralier – 4.4 Ecdysozoa – Scalidophora – Kinorhyncha)

Kiwis, Apterygidae (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Kiwis)

Klammeraffen, Athelidae, (Eukarya – Opisthokonta – 4 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 – Klammeraffen)

Kleiber, Sittidae (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 – 4.14.3.1.2.2.1 Passerida – Certhioidea – Kleiber)

Kleinbärentiere, Procynidae (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 – 4.24 Digitipedia – Musteloidea – Kleinbärentiere)

Kleinkopfkurzhalssaurier, Caseidae (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Synapsida – Pelycosauria – Kleinkopfkurzhalssaurier)

Klopfkäfer, Anobiidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – 4.4.6 Polyphaga – Klopfkäfer)

Kneriidae, Ohrenfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Anotophysi – Kneriidae)

Knochenschüpplerartige, Osteilepiformes (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Knochenschüpplerartige)

Knospenmotten, Yponomeutidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Knospenmotten)

Knurrhähne, Triglidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – 4.12.1.1 Percomorpha – Scorpaeniformes – Knurrhähne)

Koboldmakis, Tarsiiformes, (Eukarya – Opisthokonta – 4 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 – Koboldmakis)

Köcherfliegen, Trichoptera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Köcherfliegen)

Kofferfische, Ostraciidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – 4.12.1.1 Percomorpha – Tetraodontiformes – Kofferfische)

Kohlensaurier, Anthracosauridae (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoden – Kohlensaurier)

Kolbenseefedern, Veretillidae (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Anthozoa – Octocorallia – Scleralcyonacea s.l. – Pennatulacea – Kolbenseefedern)

Kolibris, Trochilidae (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 – 4.14.3.1 Passerea – Strisores – Apodiformes – Kolibris)

Kopftentakler, Capitata (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa –  Hydrozoa –  Leptolina –  Anthoathecata –  Kopftentakler)

Kormorane, Phalacrocoracidae (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 – 4.14.3.1.1 Phaetoquornites – Suliformes – Kormorane)

Korsetttierchen, Loricifera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Cycloneuralier – 4.4 Ecdysozoa – Scalidophora – Korsetttierchen)

Krallenaffen, Callitrichidae (Eukarya – Opisthokonta – 4 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 – Krallenaffen)

Kraniche, Gruidae (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 – 4.14.3.1 Passerea – Gruiformes – Kraniche)

Kranzquallen, Kronenquallen, Coronatae (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Scyphozoa – Kranzquallen, Kronenquallen)

Kriebelmücken, Simuliidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – 4.4.5 Antliophora – Diptera – Nematocera – Kriebelmücken)

Kriechkrebse, Reptantia (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Crustacea – Thoracopoda – Malacostraca Malaostraca – Eumalacostraca – Decapoda – Kriechkrebse)

Krill, Euphausiacea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata Tetraconata – Crustacea – Thoracopoda – Malacostraca – Eumalacostraca – Xenommacarida – Krill)

Kröten, Echte, Bufonidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – 4.13 Neobatrachia – Echte Kröten)

Krötenfische, Batrachoididae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – 4.12.1 Eurypterygii – Ctenosquamata – Acanthomorpha – Paracanthopterygii – Krötenfische)

Krokodile, Echte, Eucrocodylia (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Crurotarsi – Crocodylia – Echte Krokodile)

Krokodilsaurier, Phytosauria, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Crurotarsi – Krokodilsaurier)

Krokodilschwanzhöckerechsen, Shinsauridae (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 – 4.14.2 Squamata – Scleroglossa – Anguimorpha – Anguioidea – Krokodilschwanzhöckerechsen)

Kronenquallen, Kranzquallen, Coronatae (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Scyphozoa – Kronenquallen, Kranzquallen)

Krustenanemonen, Zoantharia (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Anthozoa – Hexacorallia – Krustenanemonen)

Krustenechsen, Helodermatidae (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 – 4.14.2 Squamata – Scleroglossa – Anguimorpha – Varanoidea – Krustenechsen)

Kuckucksartige, Cuculiformes (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 – 4.14.3.1 Passerea – Otidiomorphae – Kuckucksartige)

Kudus, Tragelaphini (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Bovidae – Boodontia – Kudus)

Kuhantilopen, Alcelaphini (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora Bovidae – Aegodontia – Kuhantilopen)

Kugelfische, Tetraodontidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – 4.12.1.1 Percomorpha – Tetraodontiformes – Kugelfische)

Kugelspinnen, Therididae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – 4.4.1 Lipoctena – Megoperculata – Arnaneae – Opisthothelae – Labidognatha – Kugelspinnen)

Kurzflügler, Staphylinidae, (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – 4.4.6 Polyphaga – Kurzflügler)

Kurzschwanzflugsaurier, Pterodactyloidea (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria Avemetatarsalia – Ornithodira – Pterosauria – Kurzschwanzflugsaurier)

L

Labridae, Lippfische (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 – 4.12.1.1.1 Perciformes – Labrodei – Labridae)

Labyrinthfischartige, Labyrinthici (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 – 4.12.1.1.1  Perciformes – Labyrinthfischartige)

Labyrinthici, Labyrinthfischartige (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 – 4.12.1.1.1 Perciformes – Labyrinthici)

Lacertidae, Echte Eidechsen (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 – 4.14.2 Squamata – Scleroglossa – Autarchoglossa – Scincomorpha – Lacertidae)

Lachsartige, Salmoniformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha –Euteleostei – Protacanthopterygii – Lachsartige)

Lähmmedusen, Narcomedusae (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Hydrozoa – Trachylina – Lähmmedusen)

Lamnidae, Makrelenhaie (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – 4.11 Neoselachii – Selachii – Lamnidae)

Lampridiformes, Glanzfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – 4.12.1 Eurypterygii – Ctenosqumata – Acanthomorpha – Lampridiformes)

Lampyridae, Leuchtkäfer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – 4.4.6 Polyphaga – Lampyridae)

Landhausschnecken, Helicoidea, (Eukarya – Opisthokonta – Animalia – Bilateria –Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – 4.10 Erythroneura – Eupulmonata – Landhausschnecken)

Landschildkröten, Testudinidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – Sauropsida – Anapsida – 4.14.1 Testudines – Cryptodira – Landschildkröten)

Langschwanzflugsaurier, Rhamphorhynchoidea, (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata –  Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria Avemetatarsalia – Ornithodira – Pterosauria – Langschwanzflugsaurier)

Languren, Presbytini (Eukarya – Opisthokonta – 4 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 – Languren)

Laniidae, Würger (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 – 4.14.3.1.2.2 Passeriformes – Passerini – Corvida – Laniidae)

Lappentaucher, Podicipediformes (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Mirandornithes – Lappentaucher)

Laridae, Möven (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 – 4.14.3.1 Passerea – Charadriiformes – Lari – Laridae)

Larvenhydren, Actinulida (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Hydrozoa –  Trachylina – Larvenhydren)

Laternenfische, Myctophiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – 4.12.1 Eurypterygii – Ctenosqumata – Laternenfische)

Laubenvögelartige, Climacterida (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 – 4.14.3.1.2.2 Passeriformes – Passerini – Laubenvögelartige)

Laubfrösche, Hylidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – 4.13 Neobatrachia – Laubfrösche)

Laubheuschrecken, Tettigonioidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha – Dicondylia –Pterygota – Neoptera – 4.4.2 Polyneoptera – Orthoptera – Ensifera – Laubheuschrecken)

Laufkäfer, Carabidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – Adephaga – Laufkäfer)

Lausfliegen, Hippoboscidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antliophora – Diptera – 4.4.5.1 Brachycera – Cyclorrapha s.l. – Cyclorrapha s.s. – Calyptratae – Lausfliegen)

Lebendgebärende Zahnkärpflinge, Poecilidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata –Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – 4.12.1 Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – Atherinomorpha – Cyprinodontiformes – Lebendgebärende Zahnkärpflinge)

Leberegel, Digenea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Plathelminthes – 4.5 Neomorpha – Leberegel)

Lebianisidae, Schlanksalmer (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Otophysi – Chariciformes – Lebianisidae)

Lederkorallen, Alcyoniidae (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Anthozoa – Octocorallia – Malacalcyonacea – Lederkorallen)

Leguane, Iguanidae (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 – 4.14.2 Squamata – Iguania – Leguane)

Leierschwänze, Menurida (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 – 4.14.3.1.2.2 Passeriformes – Passerini – Leierschwänze)

Leiopelmatidae, Schwanzfrösche (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Amphibia – Lissamphibia – Batrachia – Anura – Archaeobatrachia – Leiopelmatidae)

Lemuren, Echte, Lemuridae (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 – 4.23 Lemuriformes – Echte Lemuren)

Lemuridae, Echte Lemuren (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 – 4.23 Lemuriformes – Lemuridae)

Leopardentiere, Leopardus-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. – 4.22 Feliformia – Feloidea – Leopardentiere)

Leopardus-Gruppe, Leopardentiere (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. – 4.22 Feliformia – Feloidea – Leopardus-Gruppe)

Lepidosirenidae, Schuppenaalmolche (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Dipnoi – Lepidosirenidae)

Lepilemuridae, Wieselmakis (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 – 4.23 Lemuriformes – Lepilemuridae)

Leporidae, Hasentiere (Eukarya – Opisthokonta – 4 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 – Leporidae)

Lepospondyli, Hülsenwirbler (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoden – Neurarcuanulata – Pleurocentralia – Lepospondyli)

Leptostraca, Schmalschalenkrebse (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Crustacea – Thoracopoda – Malacostraca – Leptostraca)

Leptothecata, Dünnhüllige Hydrentiere (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Hydrozoa – Leptolina – Leptothecata)

Lerchenartige, Alaudoidea (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 – 4.14.3.1.2.2 Passeriformes – Passerini – Passerida – Lerchenartige)

Leuchtkäfer, Lampyridae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – 4.4.6 Polyphaga – Leuchtkäfer)

Leuciscinae, Weißfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata –Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi –Otophysi – Cypriniformes – Cyprinidae – Leuciscinae)

Libellen, Odonaptera (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Palaeoptera – Libellen)

Lidmücken, Blephariceridae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – 4.4.5 Antliophora – Diptera – Nematocera – Lidmücken)

Limnomedusae, Süßwassermedusen, Süßwasserquallen (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Hydrozoa – Trachylina – Limnomedusae)

Lippfische, Labridae (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 – 4.12.1.1.1 Perciformes – Labrodei – Lippfische)

Löffler, 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 – 4.14.3.1.1 Phaetoquornithes – Pelicaniformes – Löffler)

Lophiidae, Seeteufel (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – 4.12.1 Eurypterygii – Ctenosquamata – Acanthomorpha – Paracanthopterygii – Lophiiformes – Lophiidae)

Loricariidae, Harnischwelse (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata –Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophyssi – Otophysi – Siluriformes – Loricaroidei – Loricariidae)

Loricifera, Korsetttierchen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Cycloneuralier – 4.4 Ecdysozoa – Scalidophora – Loricifera)

Lorinae, Pinselzungenpapageien (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 – 4.14.3.1.2 Telluraves – Australaves – Psittaciformes – Psittacidae – Lorinae)

Loris, Lorisidae (Eukarya – Opisthokonta – 4 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 – Lorisiformes – Loris)

Lorisidae, Loris (Eukarya – Opisthokonta – 4 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 – Lorisiformes – Lorisidae)

Luchstiere, Lynx-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. – 4.22 Feliformia – Feloidea – Luchstiere)

Lumbricidae, Regenwürmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – 4.6 Annelida – Clitellata – Oligochaeta – Lumbricidae)

Lutrinae, Otter (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 – 4.24 Digitipedia – Musteloidea – Mustelidae – Lutrinae)

Lycaenidae, Bläulinge (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidopterea – Papilionoidea – Lycaenidae)

Lynx-Gruppe, Luchstiere (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. – 4.22 Feliformia – Feloidea – Lynx-Gruppe)

M

Macropodoidea, Großfußbeutlerartige (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 – 4.16 Diprodontia – Macropodoidea)

Mäuse, Eigentliche, 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 – 4.21.1 Myomorpha – Muroidea – Muridae – Eigentliche Mäuse)

Makis, Lemuridae (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 – 4.23 Lemuriformes – Makis)

Makrelenartige, Scombroidei (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 – 4.12.1.1.1 Perciformes – Makrelenartige)

Makrelenhaie, Lamnidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – 4.11 Neoselachii – Selachii – Makrelenhaie)

Mangusten, Herpestidae (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. – 4.22 Feliformia – Viverroidea – Mangusten)

Mantodea, Fangschrecken (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – 4.4.2 Polyneoptera – Dictyoptera – Mantodea)

Marder, Martinae (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 – 4.24 Digitipedia – Musteloidea – Mustelidae – Marder)

Marienkäfer, Coccinellidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – 4.4.6 Polyphaga – Marienkäfer)

Martinae, Marder (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 – 4.24 Digitipedia – Musteloidea – Mustelidae – Martinae)

Mastotermitidae, Niedere Termiten (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – 4.4.2 Polyneoptera – Dictyoptera – Blattodea – Isoptera – Mastotermitidae)

Maulwürfe, Talpidae, (Eukarya – Opisthokonta – 4 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 – Maulwürfe)

Mausschwanzfledermäuse, Rhinopomatidae, (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 – 4.20 Chiroptera – Yinpterochiroptera – Rhinolophoidea – Mausschwanzfledermäuse)

Meerkatzentiere, Cercopithecini (Eukarya – Opisthokonta – 4 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 – Meerkatzentiere)

Meerraben, 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 – 4.12.1.1.1 Perciformes – Percoidei – Meerraben)

Meerratten, Holocephali (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrychthyes – Meerratten)

Meerschweichentiere, Caviidae (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 – 4.21 Rodentia – Caviomorpha – Meerschweichentiere)

Megadermatidae, Großblattnasen (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 – 4.20 Chiroptera – Yinpterochiroptera – Rhinolophoidea – Megadermatidae)

Megalonychidae, Zweifinger-Faultiere (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 – 4.18 Pilosa – Folivora – Megalonchidae)

Megapodiidae, Großfußhühner (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Megapodiidae)

Meisenartige, Paroidea (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 – 4.14.3.1.2.2.1 Passerida – Meisenartige)

Meleagrinae, Truthühner (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Phasianidae – Meleagrinae)

Melinae, Dachse (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 – 4.24 Digitipedia – Musteloidea – Mustelidae – Melinae)

Meliphagida, Honigfesser (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 – 4.14.3.1.2.2 Passeriformes – Passerini – Meliphagida)

Meliponini, Stachellose Bienen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata – Hexapoda – Ectognatha –Dicondylia – Pterygota – Neoptera – Holometabola – Hymenoptera – 4.4.4 Apocrita – Aculeata – Apidae – Meliponini)

Meloidae, Ölkäfer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Coleoptera – 4.4.6 Polyphaga – Meloidae)

Menurida, Leierschwänze (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 – 4.14.3.1.2.2 Passeriformes – Passerini – Menurida)

Mephitidae, Stinktiere (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 – 4.24 Digitipedia – Mephitidae)

Meropidae, Bienenfresser (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 – 4.14.3.1.2.1 Picoraciae – Coraciiformes – Meropidae)

Mesocrocodylia, Vorzeitkrokodile (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda  – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Archosauromorpha – Archosauria – Crurotarsi – Crocodylia – Mesocrocodylia)

Mesothelae, Gliederspinnen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – 4.4.1 Lipoctena – Megoperculata – Araneae – Mesothelae)

Messerfischartige, Gymnotiformes (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata  –Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Otophysi – Messerfischartige)

Microsporenbildner, Microsporidia (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Myxozoa – Microsporenbildner)

Microsporidia, Microsporenbildner (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Myxozoa – Microsporidia)

Miesmuscheln, Mylitoidea (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – 4.7 Bivalva – Miesmuscheln)

Milchfische, Chanidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – 4.12 Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Ostariophysi – Anotophysi – Milchfische)

Mimidae, Spottdrosseln (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 – 4.14.3.1.2.2.2 Muscicapoidea – Mimidae)

Miniermotten, Gracillariidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Miniermotten)

Moas, Dinornithidae (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Moas)

Mobulidae, Teufelsrochen (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Chondrichthyes – 4.11 Neoselachii – Rajiformes – Mobulidae)

Moderner Mensch, Homo sapiens (Eukarya – Opisthokonta – 4 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 – Homo – Moderner Mensch)

Modernere Menschen, Homo spp. (Eukarya – Opisthokonta – 4 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 – Homo – Modernere Menschen)

Möven, Laridae (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Neoaves – Passerea – Charadriiformes – Lari – Möven)

Molidae, Mondfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata –Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – 4.12.1.1 Percomorpha – Tetraodontiformes – Molidae)

Molossidae, Bulldoggenfledermäuse (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 – 4.20 Chiroptera – Yangochiroptera – Vespertilionoidea – Molossidae)

Mondfische, Molidae (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – Eurypterygii – Ctenosqumata – Acanthomorpha – Acanthopterygii – 4.12.1.1 Percomorpha – Tetraodontiformes – Mondfische)

Monodontidae, Gründelwale (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Whippomorpha – Cetacea – Odontoceti – Delphinoidea – Monodontidae)

Monogenea, Hakenplattwürmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Plathelminthes – 4.5 Neomorpha – Monogenea)

Moosmilben, Orbatidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Chelicerata – Euchelicerata – Arachnida – 4.4.1 Lipoctena – Apulmonata – Acari – Actinotrichida – Moosmilben)

Moostierchen, Bryozoa (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Protostomia – Spiralia – Lophophorata – Moostierchen)

Morganucodontidae, Vorsäugetiere (Eukarya – Opisthokonta – 4 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 – Morganucodontidae)

Moschidae, Moschustiere (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Moschidae)

Moschustiere, Moschidae (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 – 4.19 Ungulata – Cetartiodactyla – Übrige Cetartiodactyla – Cetruminantia – Ruminantia – Pecora – Moschustiere)

Motten, Echte, Tinaeidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Ditrysia s.s. – Echte Motten)

Multituberculata, Vielhöckersäugetiere (Eukarya – Opisthokonta – 4 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 – Multituberculata)

Muntiacini, Muntjakhirsche (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 – 4.19.1 Cervidae – Plesiometacarpalia – Munitiacini)

Muntjakhirsche, Muntiacini (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 – 4.19.1 Cervidae – Plesiometacarpalia – Muntjakhirsche)

Muricoidea, Purpurschnecken (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Gastropoda – Caenogastropoda – Muricoidea)

Murinae, Eigentliche Mäuse (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 – 4.21.1 Myomorpha – Muroidea – Muridae – Murinae)

Murmeltiere, Xerinae (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 – 4.21.2 Sciuromorpha – Sciuridae – Murmeltiere)

Muschelkrebse, Ostracoda (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Tetraconata Tetraconata – Crustacea – Maxillopoda – Muschelkrebse)

Muscicapidae, Fliegenschnäpperartige (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 – 4.14.3.1.2.2.2 Muscicapoidea – Muscicapidae)

Muscidae, Echte Fliegen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Antliophora – Diptera – 4.4.5.1 Brachycera – Cyclorrapha s.l. – Cyclorrapha s.s. – Calyptratae – Muscidae)

Mustelinae, Wiesel (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 – 4.24 Digitipedia – Musteloidea – Mustelidae – Mustelinae)

Myctophiformes, Laternenfische (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Actinopterygii – Teleostei – Elopomorpha – Clupeomorpha – Euteleostei – Protacanthopterygii – Neoteleostei – 4.12.1 Eurypterygii – Ctenosqumata – Myctophiformes)

Mylitoidea, Miesmuscheln (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – Bivalva – Mylitoidea)

Myocastoridae, Nutria (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 – 4.21 Rodentia – Caviomorpha – Myocastoridae)

Myrmecophagidae, Ameisenbären (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 – 4.18 Pilosa – Vermilingua – Myrmecophagidae)

Myrmeleontidae, Ameisenjungfern (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Neuropteroidea – Neuroptera – Myrmeleontidae)

Myxinoida, Inger (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Nothochordata – Craniota – 4.9 Cyclostomata – Myxinoida)

Myxospongiae, Gallertschwämme (Eukarya – Opisthokonta – Animalia – 4.1 Porifera – Silicea s.s. – Demospongia – Myxospongiae)

Myxosporenbildner, Myxosporidia (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Myxozoa – Myxosporenbildner)

Myxosporidia, Myxosporenbildner (Eukarya – Opisthokonta – Animalia – 4.2 Cnidaria – Myxozoa – Myxosporidia)

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Nachtaffen, Aotidae (Eukarya – Opisthokonta – 4 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 – Nachtaffen)

Nachtschwalbenartige, Caprimulgiformes (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Neoaves – Passerea – Strisores – Nachtschwalbenartige)

Nandus, Rheidae (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura –Neoornithes – Palaeognathae – Nandus)

Narcomedusae, Lähmmedusen (Eukarya – Opisthokonta – Animalia – Cnidaria – 4.2.1 Medusozoa – Hydrozoa – Trachylina – Narcomedusae)

Nashörner, Rhinocerotidae (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 – 4.19.2 Mesaxonia – Ceratomorpha – Nashörner)

Nashornvögel, Bucerotidae (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 – 4.14.3.1.2.1 Picocoraciae – Bucerotiformes – Nashornvögel)

Natricinae, Wassernattern (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 – 4.14.2.1 Serpentes – Caenophidia – Colubridae – Natricinae)

Nattern, Echte, Colubrinae (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 – 4.14.2.1 Serpentes – Caenophidia – Colubridae – Echte Nattern)

Nautiloidea, Perlbootartige (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – Mollusca – 4.8 Cephalopoda – Nautiloidea)

Neanderthaler Mensch, Homo neanderthalensis (Eukarya – Opisthokonta – 4 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 – Homo – Neanderthaler Mensch)

Nebengelenktiere, Xenarthra (Eukarya – Opisthokonta – 4 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 – Nebengelenktiere)

Nebenmenschen, Pananthropus (Eukarya – Opisthokonta – 4 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 – Nebenmenschen)

Nectariinoidea, Nektarvögel (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 – 4.14.3.1.2.2.1 Passerida – Necatariinoidea)

Nektarvögel, Nectariinoidea (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 – 4.14.3.1.2.2.1 Passerida – Nektarvögel)

Nematoda, Fadenwürmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Cycloneuralier – Nematoidea – Nematoda)

Nematomorpha, Saitenwürmer (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Cycloneuralier – Nematoidea – Nematomorpha)

Neoceratodontidae, Neulungenfische (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata  – Lacertipinnata –  Umericingulata – Gnathostomata  – Osteognathostomata – Sarcopterygii – Dipnoi – Neoceratodontidae)

Nepomorpha, Wasserwanzen (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Acercaria – 4.4.3 Hemiptera – Heteroptera – Nepomorpha)

Nereiden, Phyllodocida (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Spiralia – Schizocoelia – 4.6 Annelida – Polychaeta – Nereiden)

Netzaltflügler, Palaeodictyopterida, (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Netzaltflügler)

Neulungenfische, Neoceratodontidae, (Eukarya – Opisthokonta – 4 Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Dipnoi – Neulungenfische)

Neunaugen, Petromyzontida (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Nothochordata – Craniota – 4.9 Cyclostomata – Neunaugen)

Neuweltgeier, Cathartidae (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 – 4.14.3.1.2 Telluraves – Accipitrimorphae – Neuweltgeier)

Neuweltmäuse, Sigmodontidae (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 – 4.21.1 Myomorpha – Muroidea – Cricetidae – Neuweltmäuse)

Neuweltratten, Sigmodontidae (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 – 4.21.1 Myomorpha – Muroidea – Cricetidae – Neuweltratten)

Niedere Termiten, Mastotermitidae (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata –Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – 4.4.2 Polyneoptera – Dictyoptera – Blattodea – Isoptera – Niedere Termiten)

Noctilionoidae, Hasenmaulfledermäuse (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 – 4.20 Chiroptera – Yangochiroptera – Noctilionoidea – Notilionoidae)

Nothosauria, Scheinsaurier (Eukarya – Opisthokonta – Animalia – Bilateria – Deuterostomia – Chordata – Notochordata – Craniota – Osseisquamata – Lacertipinnata – Umericingulata – Gnathostomata – Osteognathostomata – Sarcopterygii – Rhipidistia – Tetrapoda – Fünffinger-Tetrapoda – Neurarcuanulata – Pleurocentralia – Bisacromorpha – Amniota – 4.14 Sauropsida – Diapsida – Sauropterygia – Nothosauria)

Numididae, Perlhühner (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 – 4.14.3 Tetanurae – Coelurosauria – Maniraptora – Aves – Pygostylia – Ornithothoraces – Ornithura – Neoornithes – Neognathae – Galloanseres – Galliformes – Numididae)

Nutria, Myocastoridae (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 – 4.21 Rodentia – Caviomorpha – Nutria)

Nycteridae, Schlitznasenfledermäuse (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 – 4.20 Chiroptera – Yangochiroptera – Emallonuroidea – Nycteridae)

Nymphalidae, Edelfalter (Eukarya – Opisthokonta – Animalia – Bilateria – Protostomia – 4.4 Ecdysozoa – Panarthropoda – Arthropoda – Mandibulata – Tetraconata – Hexapoda – Ectognatha – Dicondylia – Pterygota – Neoptera – Holometabola – Neuromecoptera – Mecopteroida – Amphiesmenoptera – Lepidoptera – Glossata – Ditrysia s.l. – Macrolepidopterea – Papilionoidea – Nymphalidae)

Eingestellt am 2 Februar 2024