利用者:佐藤なにが/5万の記事/動物

Vital articles is a list of subjects for which Wikipedia should have corresponding high-quality articles. It serves as a centralized watchlist to track the status of Wikipedia's most essential articles. This is one of the sub-lists of the fifty thousand article Vital articles/Level 5 and is currently under construction.

Quota 2,400 articles. Total 2,376 articles.

General classifications

1. Archosaur
2. Amniote
3. Arthropod (Level 3)
4. Bilateria (Level 4)
5. Chordate (Level 4)
6. Craniate (Level 4)
7. Deuterostome
8. Ediacaran biota
9. Gnathostomata (Level 4)
10. Invertebrate (Level 4)
11. Protostome
12. Tetrapod (Level 4)
13. Vertebrate (Level 4)
14. Worm

Animal breeds and hybrids

Cats

1. Abyssinian cat
2. American Shorthair
3. Balinese cat
4. Birman
5. Burmese cat
6. Cornish Rex
7. Devon Rex
8. Moggy
9. Exotic Shorthair
10. Himalayan cat
11. Maine Coon
12. Manx cat
13. Oriental Shorthair
14. Persian cat
15. Ragdoll
16. Ragamuffin cat
17. Russian Blue
18. Siamese cat (Level 4)
19. Somali cat
20. Sphynx cat
21. Tabby cat
22. Tonkinese cat
23. Turkish Angora

Cattle

1. Aberdeen Angus
2. American Brahman (Level 4)
3. Charolais cattle
4. Chianina
5. Corriente
6. Guernsey cattle
7. Hereford cattle (Level 4)
8. Highland cattle
9. Holstein Friesian (Level 4)
10. Limousin cattle
11. Jersey cattle
12. Simmental cattle
13. Spanish Fighting Bull
14. Texas Longhorn

Miniature cattle

1. Australian Lowline
2. Dexter cattle
3. Vechur cattle

Chickens

1. Australorp
2. Leghorn chicken
3. Plymouth Rock chicken
4. Rhode Island Red
5. Silkie

Dogs

1. Free-ranging dog
   1. African village dog
   2. Pye-dog
   3. Street dog
2. Gun dog (Level 4)
   1. Pointing dog
   2. Retriever
   3. Setter
   4. Spaniel
   5. Water dog
3. Herding dog (Level 4)
   1. Collie
4. Hound (Level 4)
   1. Scent hound
      1. Basset
      2. Coonhound
      3. Foxhound
   2. Sighthound
      1. Greyhound
5. Livestock guardian dog (Level 4)
6. Mastiff (Level 4)
   1. Bulldog type
7. Mongrel
   1. Dog crossbreed
8. Spitz (Level 4)
   1. Husky
   2. Laika (dog type)
9. Terrier (Level 4)
   1. Bull and terrier
   2. Fell Terrier
   3. Fox Terrier
10. Toy dog
    1. Bichon

Donkeys

1. Amiatina
2. Baudet du Poitou
3. Corsican donkey
4. North American donkeys

Goats

1. Angora goat
2. Alpine goat
3. Cashmere goat
4. Kinder goat
5. Nigerian Dwarf goat

Horses

1. Arabian horse (Level 4)
2. Andalusian horse (Level 4)
3. Appaloosa
4. Clydesdale horse
5. Friesian horse (Level 4)
6. Lipizzan
7. Miniature horse
8. Palomino
9. Pony (Level 4)
   1. Shetland pony
10. Thoroughbred (Level 4)

Hybrids

1. Bovid hybrid
2. Canid hybrid
3. Hinny
4. Mule (Level 4)
5. Panthera hybrid
6. Sheep–goat hybrid
7. Ursid hybrid
8. Zebroid

Pigeons

1. Domestic pigeon
   1. Fancy pigeon
   2. Homing pigeon

Pigs

1. Berkshire pig
2. Black Iberian pig
3. Vietnamese Pot-bellied

Rabbits

1. Angora rabbit
2. Chinchilla rabbit
3. Dwarf rabbit
4. Flemish Giant rabbit
5. Rex rabbit

Sheep

1. Jacob sheep
2. Leicester Longwool
3. Merino (Level 4)
4. New Zealand Romney
5. Rambouillet sheep

Turkeys

1. Broad Breasted White turkey
2. Norfolk Black

Individual animals

1. Balto
2. Bucephalus
3. Dolly (sheep)
4. Hachikō
5. Jumbo
6. Koko (gorilla)
7. Laika
8. Lonesome George
9. Man o' War
10. Phar Lap
11. Punxsutawney Phil
12. Rin Tin Tin
13. Seabiscuit
14. Secretariat (horse)

Mammals

Mammals: General

1. Mammal (Level 3)
2. Astrapotheria
3. Colugo
4. Hyaenodonta
   1. Hyaenodon
5. Litopterna
   1. Macrauchenia
6. Mesonychia
   1. Mesonychidae
7. Notoungulata
   1. Toxodon
8. Oxyaenidae
9. Pangolin (Level 4)
10. Pantodonta
    1. Coryphodon
11. Saber-toothed predator
12. Taeniodonta
13. Treeshrew
14. Uintatherium
15. Ungulate

Stem-mammals

1. Mammaliaformes
   1. Castorocauda
   2. Megazostrodon
   3. Multituberculata
   4. Eomaia
   5. Euharamiyida
   6. Eutriconodonta
      1. Repenomamus

Afrotheria

Proboscidea

1. Proboscidea (Level 4)
2. Deinotheriidae
   1. Deinotherium
3. Elephantidae
   1. Elephant (Level 4)
      1. African bush elephant
      2. African forest elephant
      3. Asian elephant
      4. Dwarf elephant
      5. North African elephant
   2. Mammoth (Level 4)
      1. Columbian mammoth
      2. Woolly mammoth
4. Gomphothere
   1. Anancus
5. Mammutidae
   1. Mastodon
6. Moeritherium
7. Platybelodon
8. Stegodontidae
   1. Stegodon

Sirenia

1. Sirenia (Level 4)
   1. Dugong
   2. Manatee
   3. Steller's sea cow

Other afrotheres

1. Aardvark (Level 4)
2. Arsinoitherium
3. Desmostylia
4. Elephant shrew
5. Giant otter shrew
6. Golden mole
7. Hyrax (Level 4)
8. Tenrec

Bats

1. Bat (Level 4)
2. Megabat (Level 4)
   1. Pteropus (Level 4)
      1. Indian flying fox
3. Microbat (Level 4)
   1. Bulldog bat
   2. Honduran white bat
   3. Horseshoe bat
   4. Vampire bat (Level 4)
   5. Vespertilionidae

Carnivora

Carnivora: General

1. Carnivora (Level 4)

Bears

1. Bear (Level 4)
2. American black bear
3. Arctodus
4. Asian black bear
5. Brown bear (Level 4)
   1. Eurasian brown bear
   2. Grizzly bear
   3. Kodiak bear
6. Cave bear
7. Giant panda (Level 4)
8. Polar bear (Level 4)
9. Sloth bear
10. Spectacled bear
11. Sun bear

Canines

1. African wild dog
2. African wolf
3. Bat-eared fox
4. Bush dog
5. Canidae (Level 4)
6. Caninae
7. Canis
8. Coyote (Level 4)
9. Coywolf
10. Dhole
11. Dire wolf
12. Dog (Level 3)
13. Dingo (Level 4)
14. Ethiopian wolf
15. Falkland Islands wolf
16. Fox (Level 4)
    1. Crab-eating fox
    2. Gray fox
    3. Vulpes
       1. Arctic fox
       2. Fennec fox
       3. Red fox
17. Jackal (Level 4)
    1. Black-backed jackal
    2. Golden jackal
    3. Side-striped jackal
18. Maned wolf
19. Nyctereutes
20. Red wolf
21. Short-eared dog
22. South American fox
23. Wolf (Level 4)
24. Wolfdog

Felines

1. Felidae (Level 4)
2. Cat (Level 3)
   1. Feral cat
   2. Wildcat
3. Caracal
4. Cheetah (Level 4)
5. Cougar (Level 4)
6. Fishing cat
7. Lynx (Level 4)
   1. Bobcat
8. Ocelot
9. Pallas's cat
10. Rusty-spotted cat
11. Serval

Panthera

1. Panthera
2. Clouded leopard
3. Sunda clouded leopard
4. Jaguar (Level 4)
5. Leopard (Level 4)
6. Lion (Level 4)
   1. American lion
   2. Asiatic lion
   3. Barbary lion
7. Panthera spelaea
8. Snow leopard (Level 4)
9. Tiger (Level 4)
   1. Bengal tiger
   2. White tiger
   3. Caspian tiger
   4. Siberian tiger
   5. Sumatran tiger

Mustelidae

1. Mustelidae (Level 4)
2. Badger
   1. American badger
   2. European badger (Level 4)
   3. Honey badger (Level 4)
3. Ferret-badger
4. Ictonychinae
5. Marten (Level 4)
   1. Beech marten
   2. Sable
   3. Yellow-throated marten
6. Megalictis
7. Neogale
   1. American mink
   2. Long-tailed weasel
8. Otter (Level 4)
   1. Giant otter
   2. Sea otter (Level 4)
   3. Smooth-coated otter
9. Weasel (Level 4)
   1. European mink
   2. European polecat
      1. Ferret
   3. Stoat (Level 4)
10. Wolverine (Level 4)

Pinnipeds

1. Pinniped (Level 4)
2. Eared seal (Level 4)
   1. Harbor seal
   2. Leopard seal
   3. Elephant seal
3. Earless seal (Level 4)
   1. Fur seal
   2. Sea lion
4. Walrus (Level 4)

Procyonidae

1. Procyonidae (Level 4)
2. Bassaricyon
3. Cacomistle
4. Coati
5. Kinkajou
6. Raccoon
7. Ringtail

Other carnivora

1. African palm civet
2. Ailuridae
   1. Red panda
3. Amphicyonidae
   1. Amphicyon
4. Asiatic linsang
5. Borophagus
6. Eupleridae
   1. Fossa (animal)
7. Hyena (Level 4)
   1. Aardwolf
   2. Cave hyena
8. Machairodontinae
   1. Dinofelis
   2. Smilodon (Level 4)
9. Mephitidae
   1. Skunk (Level 4)
      1. Spotted skunk
10. Mongoose (Level 4)
    1. Egyptian mongoose
    2. Meerkat
11. Nimravidae
12. Viverridae
    1. African civet
    2. Banded palm civet
    3. Binturong
    4. Genet (animal)

Eulipotyphla

1. Erinaceidae
   1. Hedgehog (Level 4)
      1. Domesticated hedgehog
   2. Moonrat
2. Desman
3. Mole (animal) (Level 4)
   1. Eastern mole
   2. Star-nosed mole
4. Shrew (Level 4)
5. Solenodon

Artiodactyla

1. Artiodactyl (Level 4)
2. Ruminant (Level 4)

Bovidae

1. Bovidae (Level 4)
2. African buffalo (Level 4)
3. Antelope (Level 4)
   1. Addax
   2. Blackbuck
   3. Dik-dik
   4. Duiker
   5. Gazelle (Level 4)
   6. Gerenuk
   7. Greater kudu
   8. Impala (Level 4)
   9. Oryx
      1. Arabian oryx
   10. Saiga antelope
   11. Springbok
   12. Wildebeest (Level 4)
4. Aurochs (Level 4)
5. Banteng
6. Capra (genus) (Level 4)
   1. Alpine ibex
   2. Goat (Level 4)
   3. Markhor
   4. Mountain goat
   5. Wild goat
7. Cattle (Level 3)
   1. Zebu
8. Chamois
9. Gaur (Level 4)
10. Muskox (Level 4)
11. Serow
12. Sheep (Level 3)
    1. Barbary sheep
    2. Bighorn sheep
    3. Dall sheep
13. Tahr
14. Takin
15. Water buffalo (Level 4)
    1. Wild water buffalo
16. Yak (Level 4)
    1. Wild yak

Bison

1. Steppe bison
2. American bison (Level 4)
3. European bison (Level 4)

Camelidae

1. Aepycamelus
2. Alpaca (Level 4)
3. Guanaco (Level 4)
4. Llama (Level 4)
5. Vicuña (Level 4)
6. Camel (Level 4)
   1. Bactrian camel (Level 4)
      1. Wild Bactrian camel
   2. Dromedary (Level 4)
      1. Australian feral camel

Cetaceans

1. Cetacea (Level 4)
2. Whale (Level 4)
3. Evolution of cetaceans
   1. Ambulocetus
   2. Basilosaurus
   3. Dorudon
   4. Livyatan
   5. Odobenocetops
   6. Remingtonocetidae

Baleen whales

1. Baleen whale
2. Blue whale (Level 4)
3. Bowhead whale
4. Fin whale
5. Gray whale
6. Humpback whale (Level 4)
7. Minke whale
8. Right whale
   1. Southern right whale

Toothed whale

1. Toothed whale
2. Beaked whale
   1. Mesoplodon
3. Beluga whale
4. Dolphin (Level 4)
   1. Oceanic dolphin
   2. Bottlenose dolphin
      1. False killer whale
      2. Orca (Level 4)
      3. Pilot whale
      4. Hector's dolphin
      5. Right whale dolphin
      6. Risso's dolphin
   3. River dolphin
      1. Baiji
      2. Amazon river dolphin
5. Narwhal
6. Porpoise (Level 4)
   1. Dall's porpoise
   2. Finless porpoise
   3. Harbour porpoise
   4. Vaquita
7. Sperm whale (Level 4)
   1. Pygmy sperm whale

Deer

1. Deer (Level 4)
   1. Red deer (Level 4)
   2. Sika deer
2. Cervalces
3. Chital
4. Elk (Level 4)
5. European fallow deer
6. Irish elk
7. Moose (Level 4)
8. Muntjac
9. Père David's deer
10. Pudu
11. Reindeer (Level 4)
12. Roe deer
13. Water deer
14. White-tailed deer

Giraffidae

1. Giraffidae
2. Giraffe (Level 4)
   1. Masai giraffe
   2. Northern giraffe
   3. Reticulated giraffe
   4. Southern giraffe
3. Okapi
4. Prolibytherium
5. Sivatherium

Pigs

1. Suidae
   1. Sus (genus) (Level 4)
      1. Bornean bearded pig
      2. Pig (Level 3)
      3. Wild boar (Level 4)
   2. Babirusa
   3. Warthog
   4. Red river hog
2. Peccary (Level 4)

Other artiodactyla

1. Andrewsarchus
2. Anoplotheriidae
   1. Anoplotherium
3. Antilocapridae
   1. Pronghorn (Level 4)
4. Anthracotheriidae
   1. Anthracotherium
5. Cainotheriidae
6. Chevrotain
   1. Dorcatherium
7. Entelodontidae
   1. Daeodon
8. Hippopotamus (Level 4)
   1. Pygmy hippopotamus
9. Merycoidodontoidea
10. Moschidae
    1. Musk deer
11. Palaeomerycidae
12. Protoceratidae

Lagomorphs

1. Lagomorpha (Level 4)
2. Hare (Level 4)
   1. Antelope jackrabbit
   2. European hare
   3. Snowshoe hare
3. Pika
4. Rabbit (Level 4)
   1. Cottontail rabbit
   2. European rabbit

Marsupials

1. Marsupial (Level 4)
   1. Didelphodon
   2. Marsupial mole
2. Sparassodonta
   1. Thylacosmilus
3. Phalangeriformes
   1. Common brushtail possum
   2. Common ringtail possum
   3. Honey possum
   4. Sugar glider
4. Dasyuromorphia (Level 4)
   1. Numbat
   2. Quoll
   3. Dunnart
   4. Tasmanian devil (Level 4)
   5. Thylacine
5. Opossum (Level 4)
   1. Virginia opossum
6. Peramelemorphia (Level 4)
   1. Bandicoot
   2. Macrotis

Diprotodontia

1. Diprotodontia (Level 4)
2. Macropodiformes
   1. Sthenurus
   2. Kangaroo (Level 4)
      1. Red kangaroo
      2. Eastern grey kangaroo
      3. Western grey kangaroo
   3. Wallaby
      1. Rock-wallaby
   4. Wallaroo
   5. Tree-kangaroo
   6. Potoroo
   7. Quokka
   8. Pademelon
3. Vombatiformes
   1. Koala (Level 4)
   2. Wombat
   3. Thylacoleo
   4. Diprotodon

Monotremes

1. Monotreme (Level 4)
2. Echidna (Level 4)
3. Platypus (Level 4)

Perissodactyla

1. Perissodactyla (Level 4)
2. Brontotheriidae
   1. Megacerops
3. Chalicotheriidae
   1. Chalicotherium
4. Lophiodon
5. Palaeotheriidae
   1. Palaeotherium
6. Rhinocerotoidea
   1. Paraceratherium
   2. Rhinoceros (Level 4)
      1. Elasmotherium
      2. Black rhinoceros
      3. Indian rhinoceros
      4. Javan rhinoceros
      5. Sumatran rhinoceros
      6. White rhinoceros
      7. Teleoceras
      8. Woolly rhinoceros
7. Tapir (Level 4)
   1. Malayan tapir

Equidae

1. Equidae (Level 4)
2. Evolution of the horse
   1. Eohippus
3. Donkey (Level 4)
   1. African wild ass
   2. Kiang
   3. Onager
4. Hipparionini
   1. Hipparion
5. Horse (Level 3)
   1. Feral horse
   2. Przewalski's horse
   3. Tarpan
6. Zebra (Level 4)
   1. Grévy's zebra
   2. Mountain zebra
   3. Plains zebra
      1. Quagga

Primates

1. Primate (Level 3)
2. Monkey (Level 4)

Apes

1. Ape (Level 4)
   1. Dryopithecus
   2. Gigantopithecus
   3. Proconsul (mammal)
2. Gibbon (Level 4)
   1. Lar gibbon
   2. Siamang
3. Gorilla (Level 4)
   1. Cross River gorilla
   2. Eastern lowland gorilla
   3. Mountain gorilla
   4. Western lowland gorilla
4. Orangutan (Level 4)
   1. Bornean orangutan
   2. Sumatran orangutan
   3. Tapanuli orangutan
5. Pan (genus) (Level 4)
   1. Chimpanzee (Level 4)
   2. Bonobo (Level 4)
6. Sivapithecus
7. Human (Level 1)

New World monkeys

1. New World monkey (Level 4)
   1. Capuchin monkey (Level 4)
   2. Howler monkey
   3. Lion tamarin
   4. Marmoset
      1. Pygmy marmoset
   5. Night monkey
   6. Spider monkey (Level 4)
   7. Squirrel monkey
   8. Tamarin
   9. Uakari

Old World monkeys

1. Old World monkey (Level 4)
2. Cercopithecinae
   1. Baboon (Level 4)
      1. Hamadryas baboon
   2. Chlorocebus
   3. Gelada
   4. Macaque (Level 4)
      1. Crab-eating macaque
      2. Japanese macaque
      3. Mangabey
      4. Rhesus macaque (Level 4)
   5. Mandrill
3. Colobinae
   1. Black-and-white colobus
   2. Semnopithecus
   3. Proboscis monkey

Strepsirrhini

1. Strepsirrhini (Level 4)
   1. Galago (Level 4)
   2. Lemur (Level 4)
      1. Aye-aye
      2. Indri
      3. Ring-tailed lemur
      4. Ruffed lemur
      5. Sifaka
      6. Subfossil lemur
   3. Slow loris (Level 4)

Other primates

1. Purgatorius
2. Tarsier (Level 4)

Rodents

1. Rodent (Level 3)
2. Agouti
3. Blesmol
4. Capybara (Level 4)
5. Nutria (Level 4)
6. Beaver (Level 4)
7. Chinchilla
8. Jerboa
9. Dormouse (Level 4)
10. Giant pouched rat
11. Gopher
12. Groundhog
13. Guinea pig (Level 4)
14. Hamster (Level 4)
15. Horned gopher
16. Kangaroo rat
17. Lemming
18. Mara (mammal)
19. Muridae (Level 4)
    1. Gerbillinae
    2. Rat (Level 4)
       1. Black rat
       2. Brown rat (Level 4)
       3. Laboratory rat
       4. Polynesian rat
    3. Mouse (Level 4)
       1. House mouse
       2. Laboratory mouse
20. Muskrat (Level 4)
21. Naked mole-rat
22. Octodon
23. Pedetes
24. Porcupine (Level 4)
    1. Old World porcupine
    2. Prehensile-tailed porcupine
25. Spalax
26. Spermophilus
27. Squirrel (Level 4)
    1. Callosciurus
    2. Chipmunk
    3. Flying squirrel
    4. Ground squirrel
       1. Marmot (Level 4)
       2. Prairie dog
    5. Oriental giant squirrel
    6. Pine squirrel
    7. Sciurus
       1. Eastern gray squirrel
       2. Red squirrel
    8. Tree squirrel
    9. Xerini
28. Viscacha
29. Vole

Xenarthra

1. Anteater (Level 4)
   1. Giant anteater
   2. Tamandua
2. Armadillo (Level 4)
   1. Giant armadillo
   2. Glyptodon
3. Sloth (Level 4)
   1. Ground sloth
      1. Megatherium
      2. Megalonyx
   2. Two-toed sloth

Birds

Basics

1. Bird (Level 3)
2. Bird of prey (Level 4)
3. Fowl
4. Palaeognathae (Level 4)
5. Seabird (Level 4)
6. Cuckoo-roller
7. Grebe
8. Flamingo (Level 4)
9. Loon (Level 4)
10. Mousebird
11. Seriema
12. Tropicbird

Accipitrimorphae

1. Accipiter (Level 4)
2. Bearded vulture
3. Buteo
4. Crested caracara
5. Eagle (Level 4)
   1. Sea eagle
      1. Bald eagle
   2. Bateleur
   3. Golden eagle (Level 4)
   4. Haast's eagle
   5. Harpy eagle
   6. Philippine eagle
   7. Steppe eagle
   8. Wedge-tailed eagle
6. Elaninae
7. European honey buzzard
8. Falcon (Level 4)
   1. Gyrfalcon
   2. Peregrine falcon (Level 4)
9. New World vulture (Level 4)
   1. Andean condor
   2. California condor
10. Old World vulture (Level 4)
    1. Cinereous vulture
    2. Egyptian vulture
11. Osprey (Level 4)
12. Secretarybird (Level 4)

Anseriformes

1. Anatidae
2. Duck (Level 4)
   1. Diving duck
   2. Mallard (Level 4)
   3. Mergini
      1. Eider
      2. Long-tailed duck
      3. Mergus
   4. Northern pintail
   5. Northern shoveler
3. Goose (Level 4)
   1. Anser (bird)
      1. Domestic goose
      2. Greylag goose
      3. Swan goose
      4. Snow goose
   2. Branta
      1. Canada goose
      2. Nene (bird)
4. Magpie goose
5. Moa-nalo
6. Muscovy duck
7. Screamer
8. Tadorna
9. Swan (Level 4)
   1. Black swan
10. Whistling duck

Apodiformes

1. Hummingbird (Level 4)
   1. Patagona
   2. Rufous hummingbird
   3. White-necked jacobin
2. Swift (bird) (Level 4)
   1. Common swift
   2. Swiftlet
3. Treeswift

Caprimulgiformes and related

1. Nightjar (Level 4)
2. Frogmouth
3. Oilbird
4. Owlet-nightjar
5. Potoo

Charadriiformes

1. Charadriiformes
2. Auk (Level 4)
   1. Great auk
   2. Guillemot
   3. Puffin
3. Buttonquail
4. Courser
5. Greater painted-snipe
6. Jacanidae
7. Laridae
   1. Gull (Level 4)
      1. Larus
      2. Black-headed gull
   2. Rynchops
   3. Tern (Level 4)
      1. Arctic tern
8. Lapwing
9. Oystercatcher
10. Plover
11. Pratincole
12. Sandpiper (Level 4)
    1. Curlew
    2. Dowitcher
    3. Godwit
    4. Phalarope
    5. Ruff (bird)
    6. Snipe
    7. Tringa
    8. Turnstone
13. Skua
14. Stilt
    1. Avocet
15. Stone-curlew

Ciconiiformes

1. Heron (Level 4)
   1. Bittern
   2. Cattle egret
   3. Little egret
   4. Night heron
2. Ibis (Level 4)
   1. African sacred ibis
3. Shoebill (Level 4)
4. Spoonbill
5. Stork (Level 4)
   1. Black stork
   2. Marabou stork
   3. White stork

Columbimorphae

1. Columbidae (Level 4)
   1. Barbary dove
   2. Common wood pigeon
   3. Crowned pigeon
   4. Dodo (Level 4)
   5. Eared dove
   6. Eurasian collared dove
   7. Feral pigeon
   8. Fruit dove
   9. Gallicolumba
   10. Laughing dove
   11. Mourning dove
   12. Nicobar pigeon
   13. Passenger pigeon (Level 4)
   14. Rock dove (Level 4)
   15. Spotted dove
   16. Zebra dove
2. Mesite
3. Sandgrouse

Coraciiformes

1. Bee-eater
2. Kingfisher
   1. River kingfisher (Level 4)
   2. Tree kingfisher
      1. Kookaburra
   3. Water kingfisher
3. Ground roller
4. Hornbill (Level 4)
   1. Oriental pied hornbill
   2. Ground hornbill
5. Hoopoe (Level 4)
6. Motmot
7. Tody

Cuculiformes and relatives

1. Cuckoo (Level 4)
   1. Ani (bird)
   2. Common cuckoo
   3. Coua
   4. Coucal
   5. Clamator
   6. Koel
   7. Roadrunner
2. Hoatzin (Level 4)
3. Turaco (Level 4)

Galliformes

1. Galliformes (Level 4)
2. Chachalaca
3. Curassow
4. Francolin
5. Grey junglefowl
6. Grouse (Level 4)
7. Guan (bird)
8. Guineafowl (Level 4)
9. Monal
10. Megapode
11. Partridge
12. Peafowl (Level 4)
13. Phasianidae
14. Red junglefowl
    1. Chicken (Level 3)
15. Tragopan
16. Turkey (bird)
    1. Domestic turkey (Level 4)
    2. Ocellated turkey
    3. Wild turkey

Pheasants

1. Pheasant
2. Blue eared pheasant
3. Common pheasant (Level 4)
4. Golden pheasant
5. Green pheasant
6. Lady Amherst's pheasant

Quails

1. Domesticated quail
2. New World quail
3. Old World quail
   1. Common quail (Level 4)
   2. King quail

Gruiformes

1. Gruiformes (Level 4)
2. Crane (bird) (Level 4)
   1. Antigone (bird)
   2. Grey crowned crane
   3. Demoiselle crane
   4. Siberian crane
3. Bustard (Level 4)
   1. Lesser florican
4. Kagu
5. Limpkin
6. Psophia
7. Rail (bird) (Level 4)
   1. Coot
   2. Moorhen
   3. Swamphen
      1. Takahē
8. Sunbittern

Passerines

Passerines: General

1. Passerine (Level 4)
2. Songbird (Level 4)

Corvoidea

1. Bird-of-paradise (Level 4)
2. Bowerbird
3. Corvidae (Level 4)
   1. Chough
   2. Corvus (Level 4)
      1. American crow
      2. Common raven (Level 4)
      3. Hooded crow
      4. House crow
      5. Rook (bird)
   3. Eurasian magpie (Level 4)
   4. Jay
   5. Western jackdaw
4. Honeyeater (Level 4)
5. Lyrebird (Level 4)
6. Shrike (Level 4)

Passerida

1. Accentor
2. Atlantic canary
   1. Domestic canary
3. Australian magpie
4. Bulbul (Level 4)
5. Bunting (bird) (Level 4)
6. Cardinalidae (Level 4)
7. Crossbill
8. Dipper
9. Drongo
10. Estrildidae
    1. Java sparrow
    2. Gouldian finch
11. Finch (Level 4)
12. Gnatcatcher
13. Hawaiian honeycreeper
14. Icterid (Level 4)
15. Kinglet
16. Lark (Level 4)
17. Locustellidae
18. Manakin
19. Mockingbird (Level 4)
    1. Northern mockingbird
20. Motacillidae
    1. Longclaw
    2. Pipit
    3. Wagtail
21. New World warbler (Level 4)
22. Nuthatch
23. Old World flycatcher (Level 4)
    1. Chat (bird)
    2. European robin (Level 4)
    3. Common nightingale (Level 4)
24. Old World oriole
25. Old World sparrow (Level 4)
    1. House sparrow (Level 4)
26. Oxpecker
27. Penduline tit
28. Old World warbler
29. Ploceidae (Level 4)
    1. Red-billed quelea
30. Starling (Level 4)
    1. Myna
       1. Common hill myna
       2. Common myna (Level 4)
    2. Common starling (Level 4)
31. Sunbird (Level 4)
32. Swallow (Level 4)
    1. Barn swallow
    2. Delichon
33. Tanager
    1. Darwin's finches
34. Tit (bird) (Level 4)
35. Thrush (bird) (Level 4)
    1. American robin (Level 4)
    2. Common blackbird
36. Vireo
37. Wallcreeper
38. Waxwing
39. White-eye
40. Wren (Level 4)

Tyranni

1. Tyranni
2. Antbird (Level 4)
3. Cotinga
   1. Cock-of-the-rock
4. Ovenbird (family) (Level 4)
5. Tyrant flycatcher (Level 4)

Pelecaniformes

1. Cormorant (Level 4)
   1. European shag
2. Darter (Level 4)
3. Frigatebird (Level 4)
4. Hamerkop
5. Pelican (Level 4)
6. Sulidae (Level 4)
   1. Booby
   2. Gannet

Piciformes

1. Piciformes
2. Lybiidae
3. Megalaimidae
4. Coraciidae
5. Honeyguide (Level 4)
6. Jacamar
7. New World barbet
8. Toucan (Level 4)
9. Woodpecker (Level 4)

Procellariiformes

1. Procellariiformes (Level 4)
2. Albatross (Level 4)
3. Austral storm petrel
4. Northern storm petrel
5. Procellariidae
   1. Giant petrel

Psittaciformes

1. Cockatoo (Level 4)
   1. Cockatiel
   2. Gang-gang cockatoo
2. New Zealand parrot
   1. Kākāpō
3. True parrot
   1. Parrot (Level 4)
   2. Amazon parrot
   3. Budgerigar (Level 4)
   4. Grey parrot
   5. Loriini
   6. Lovebird
   7. Macaw
      1. Ara (bird) (Level 4)
   8. Parakeet
   9. Rainbow lorikeet
   10. Rosella

Ratites

1. Cassowary (Level 4)
2. Elephant bird
3. Emu (Level 4)
4. Kiwi (bird) (Level 4)
5. Moa (Level 4)
6. Common ostrich (Level 4)
7. Rhea (bird) (Level 4)
8. Tinamou (Level 4)

Sphenisciformes

1. Penguin (Level 4)
   1. African penguin
   2. Emperor penguin
   3. Little penguin
   4. Crested penguin

Strigiformes

1. Owl (Level 4)
2. True owl
   1. Eurasian eagle-owl (Level 4)
   2. Little owl
   3. Scops owl
   4. Snowy owl
   5. Strix (bird)
3. Barn owl (Level 4)

Trogoniformes

1. Trogon (Level 4)
2. Resplendent quetzal (Level 4)

Prehistoric birds

1. Archaeopteryx (Level 4)
2. Asteriornis
3. Balaur bondoc
4. Confuciusornis
5. Dromornis
6. Enantiornithes
7. Gastornis
8. Hesperornis
9. Ichthyornis
10. Inkayacu
11. Pelagornithidae
    1. Pelagornis
12. Phorusrhacidae
    1. Kelenken
    2. Phorusrhacos
    3. Titanis
13. Plotopteridae
14. Presbyornis
15. Teratornithidae
    1. Argentavis

Reptiles

Reptiles: General

1. Reptile (Level 3)
2. Sauropsida
3. Sauria
4. Archosauromorpha
5. Squamata
   1. Amphisbaenia
   2. Dibamidae

Crocodilia

1. Crocodilia (Level 4)
2. Alligator (Level 4)
   1. American alligator
   2. Chinese alligator
3. Caiman (Level 4)
   1. Black caiman
   2. Cuvier's dwarf caiman
4. Crocodile (Level 4)
   1. Dwarf crocodile
   2. Freshwater crocodile
   3. Mugger crocodile
   4. Nile crocodile
   5. Saltwater crocodile
5. Gharial
6. False gharial

Lizards

1. Lizard (Level 4)
2. Cordylidae
3. Gecko (Level 4)
   1. Common house gecko
   2. Eublepharis
   3. Mediterranean house gecko
   4. Tokay gecko
   5. Uroplatinae
4. Gila monster (Level 4)
5. Lacertidae
   1. Lacerta (genus)
   2. Viviparous lizard
6. Legless lizard
   1. Anguinae
7. Monitor lizard
   1. Asian water monitor
   2. Bengal monitor
   3. Komodo dragon (Level 4)
   4. Nile monitor
   5. Perentie
8. Skink (Level 4)
   1. Blue-tongued skink
9. Teiidae
   1. New Mexico whiptail

Iguania

1. Agamidae
   1. Chinese water dragon
   2. Frilled lizard
   3. Draco (lizard)
   4. Hydrosaurus
   5. Oriental garden lizard
   6. Pogona
   7. Thorny devil
   8. Uromastyx
2. Chameleon (Level 4)
   1. Jackson's chameleon
3. Basiliscus (lizard)
4. Common collared lizard
5. Dactyloidae
6. Iguanidae
   1. Green iguana (Level 4)
   2. Marine iguana
7. Horned lizard (Level 4)

Rhynchocephalia

1. Rhynchocephalia
   1. Pleurosauridae
   2. Tuatara (Level 4)

Snakes

1. Snake (Level 4)
2. Boidae (Level 4)
   1. Anaconda
   2. Boa constrictor
3. Colubridae
   1. Ahaetulla
   2. Bungarus
   3. Chrysopelea
   4. Corn snake
   5. Garter snake (Level 4)
   6. Grass snake
   7. Kingsnake
4. Elapidae
   1. Cobra
      1. King cobra
      2. Naja (Level 4)
   2. Common death adder
   3. Coral snake (Level 4)
   4. Mamba (Level 4)
      1. Black mamba
      2. Jameson's mamba
   5. Red-bellied black snake
   6. Sea snake (Level 4)
      1. Sea krait
         1. Yellow-lipped sea krait
      2. Yellow-bellied sea snake
   7. Taipan
      1. Inland taipan
5. Pythonidae
   1. Python (genus)
      1. Ball python
      2. Reticulated python
6. Scolecophidia
7. Viper
   1. Pit viper
      1. Agkistrodon piscivorus (Level 4)
      2. Eastern copperhead (Level 4)
   2. Rattlesnake (Level 4)
   3. Adder (Level 4)
8. Xenopeltis

Turtles

1. Turtle (Level 4)
2. Alligator snapping turtle (Level 4)
3. Box turtle (Level 4)
4. Chelodina
5. Common snapping turtle (Level 4)
6. Diamondback terrapin
7. Painted turtle (Level 4)
8. Red-eared slider (Level 4)
9. Sea turtle (Level 4)
   1. Green sea turtle
   2. Leatherback sea turtle
   3. Loggerhead sea turtle
   4. Hawksbill sea turtle
10. Tortoise (Level 4)
    1. Aldabra giant tortoise
    2. Galápagos tortoise (Level 4)
    3. African spurred tortoise
    4. Testudo (genus)
11. Trionychidae
12. Wood turtle

Prehistoric archosaurs

Dinosaurs

1. Dinosaur (Level 3)
2. Feathered dinosaur
3. Eoraptor
4. Herrerasaurus
5. Saurischia

Ornitischians

1. Ornithischia
2. Heterodontosauridae
   1. Heterodontosaurus
3. Marginocephalia
   1. Pachycephalosauria
      1. Pachycephalosaurus
      2. Stegoceras
   2. Ceratopsia
      1. Pachyrhinosaurus
      2. Protoceratops
      3. Psittacosaurus
      4. Styracosaurus
      5. Triceratops (Level 4)
      6. Yinlong
4. Ornithopoda
   1. Hypsilophodon
   2. Iguanodon (Level 4)
   3. Leaellynasaura
   4. Hadrosauridae
      1. Corythosaurus
      2. Edmontosaurus
      3. Lambeosaurus
      4. Parasaurolophus
5. Thyreophora
   1. Ankylosauria
      1. Ankylosaurus
      2. Euoplocephalus
      3. Nodosauridae
   2. Scelidosaurus
   3. Stegosauria
      1. Kentrosaurus
      2. Stegosaurus (Level 4)
6. Thescelosaurus

Sauropods

1. Plateosaurus
2. Sauropoda
   1. Amargasaurus
   2. Apatosaurus (Level 4)
   3. Brachiosaurus
   4. Brontosaurus
   5. Camarasaurus
   6. Diplodocus (Level 4)
   7. Europasaurus
   8. Mamenchisauridae
   9. Titanosauria
      1. Argentinosaurus
      2. Saltasauridae

Theropods

1. Theropoda
2. Carnosauria
   1. Abelisauridae
      1. Carnotaurus
   2. Allosaurus (Level 4)
   3. Ceratosaurus
   4. Dilophosaurus
   5. Giganotosaurus
   6. Masiakasaurus
   7. Megalosaurus
   8. Spinosauridae
      1. Baryonyx
      2. Spinosaurus
3. Coelophysis
4. Coelurosauria
   1. Alvarezsauridae
   2. Anchiornis
   3. Caenagnathidae
   4. Compsognathus
   5. Dromaeosauridae
      1. Deinonychus
      2. Halszkaraptor
      3. Incisivosaurus
      4. Microraptor
      5. Unenlagiinae
      6. Utahraptor
      7. Velociraptor (Level 4)
   6. Ornithomimosauria
      1. Deinocheirus
      2. Ornithomimus
   7. Oviraptor
   8. Scansoriopterygidae
   9. Therizinosaurus
   10. Troodontidae
   11. Tyrannosauroidea
       1. Tyrannosaurus (Level 4)
       2. Yutyrannus

Pterosaurs

1. Pterosaur (Level 4)
2. Anurognathidae
3. Azhdarchidae
   1. Hatzegopteryx
   2. Quetzalcoatlus
4. Dimorphodon
5. Dsungaripterus
6. Peteinosaurus
7. Pteranodon
8. Pterodactylus
9. Pterodaustro
10. Rhamphorhynchus
11. Ornithocheirus
12. Tapejaridae
    1. Thalassodromeus

Other prehistoric archosaurs

1. Aetosaur
2. Euparkeria
3. Lagerpetidae
4. Metriorhynchidae
5. Phytosaur
6. Poposauroidea
   1. Arizonasaurus
   2. Effigia
7. Postosuchus
8. Proterosuchus
9. Scleromochlus
10. Silesauridae
11. Teleosauridae

Prehistoric crocodiles

1. Boverisuchus
2. Deinosuchus
3. Notosuchia
   1. Baurusuchidae
   2. Kaprosuchus
   3. Simosuchus
4. Mekosuchus
5. Sarcosuchus
6. Stomatosuchidae
7. Voay

Other prehistoric reptiles

1. Drepanosaur
2. Youngina
3. Hylonomus
4. Longisquama
5. Rhynchosaur
6. Sharovipteryx
7. Shringasaurus
8. Thalattosauria
9. Tanystropheus

Parareptilia

1. Parareptilia
   1. Pareiasauria
      1. Scutosaurus

Prehistoric squamates

1. Madtsoiidae
2. Megalania
3. Mosasaur
   1. Dallasaurus
   2. Mosasaurus
   3. Tylosaurus
4. Najash
5. Titanoboa

Choristoderes

1. Choristodera
   1. Champsosaurus

Prehistoric turtles

1. Archelon
2. Meiolania
3. Proganochelys
4. Stupendemys

Prehistoric marine reptiles

1. Ichthyosauria
   1. Ichthyosaurus
   2. Ophthalmosaurus
   3. Platypterygius
   4. Shonisaurus
   5. Temnodontosaurus
2. Mesosaurus
3. Nothosaurus
4. Placodontia
5. Plesiosaur (Level 4)
   1. Plesiosauroidea
      1. Cryptoclidus
      2. Elasmosaurus
      3. Polycotylidae
      4. Plesiosaurus
   2. Pliosauroidea
      1. Kronosaurus
      2. Liopleurodon

Proto-mammals

1. Synapsida (Level 4)
   1. Cotylorhynchus
2. Pelycosaur
   1. Dimetrodon (Level 4)
   2. Edaphosaurus
3. Therapsida
   1. Burnetia
   2. Cynodontia
      1. Thrinaxodon
   3. Dicynodontia
      1. Lystrosaurus
      2. Placerias
   4. Dinocephalia
      1. Moschops
   5. Gorgonopsia
      1. Gorgonops
      2. Inostrancevia
   6. Therocephalia

Reptiliomorphs

1. Reptiliomorpha
   1. Diadectes
   2. Seymouria

Amphibians

1. Amphibian (Level 3)
2. Caecilian (Level 4)

Frogs and toads

1. Frog (Level 4)
2. African bullfrog
3. Alytidae
   1. Common midwife toad
4. Banded bullfrog
5. Ceratophryidae
6. Darwin's frog
7. European spadefoot toad
8. Fire-bellied toad
9. Glass frog
10. Goliath frog
11. Hylidae (Level 4)
    1. Agalychnis
12. Leptodactylidae (Level 4)
13. Mantella
14. Poison dart frog
15. Tailed frog
16. Toad
    1. True toad (Level 4)
       1. Cane toad
       2. Common toad
       3. Duttaphrynus melanostictus
17. True frog (Level 4)
    1. American bullfrog (Level 4)
    2. Rana (genus)
    3. Wood frog
18. Tree frog
19. Xenopus

Salamanders and newts

1. Salamander (Level 4)
2. Axolotl
3. Asiatic salamander
4. Giant salamander
   1. Chinese giant salamander
   2. Japanese giant salamander
5. Mole salamander
   1. Fire salamander
6. Necturus
7. Olm
8. Plethodontidae
9. Newt (Level 4)
   1. Eastern newt
   2. Rough-skinned newt
10. Sirenidae

Prehistoric amphibians

1. Acanthostega
2. Ichthyostega
3. Lepospondyli
   1. Diplocaulus
   2. Microsauria
4. Temnospondyli
   1. Koolasuchus
   2. Stereospondyli
5. Tiktaalik
6. Triadobatrachus

Fishes

Fishes: General

1. Fish (Level 3)
2. Chondrichthyes (Level 4)
3. Osteichthyes (Level 4)
   1. Actinopterygii (Level 4)
      1. Teleost
   2. Sarcopterygii (Level 4)
      1. Coelacanth (Level 4)
         1. Indonesian coelacanth
         2. West Indian Ocean coelacanth
      2. Lungfish (Level 4)

Chondrichthyes

Batoidea

1. Batoidea (Level 4)
2. Eagle ray
   1. Manta ray (Level 4)
   2. Cownose ray
3. Electric ray (Level 4)
4. Guitarfish
   1. Fiddler ray
   2. Sawfish (Level 4)
   3. Wedgefish
5. Skate (fish) (Level 4)
6. Stingray (Level 4)
   1. Whiptail stingray
   2. Potamotrygonidae

Chimaeriformes

1. Callorhinchus
2. Chimaera (Level 4)
3. Rabbit fish
4. Spotted ratfish

Sharks

1. Shark (Level 4)
2. Angelshark
3. Bullhead shark
4. Carpet shark
   1. Nurse shark (Level 4)
   2. Whale shark (Level 4)
   3. Wobbegong
   4. Zebra shark
5. Catshark
6. Cookiecutter shark
7. Cow shark
8. Frilled shark
9. Lamniformes
   1. Basking shark
   2. Goblin shark
   3. Great white shark (Level 4)
   4. Longfin mako shark
   5. Megamouth shark
   6. Sand shark
   7. Sand tiger shark
   8. Thresher shark
10. Greenland shark
11. Hammerhead shark (Level 4)
12. Houndshark
13. Requiem shark
    1. Blue shark
    2. Bull shark
    3. River shark
    4. Tiger shark (Level 4)
14. Sawshark

Osteichthyes

1. John Dory

Acipenseriformes

1. Paddlefish
2. Sturgeon (Level 4)
   1. Beluga (sturgeon)

Anguilliformes

1. Eel (Level 4)
   1. European eel
   2. Snipe eel
2. European conger
3. Heterocongrinae
4. Moray eel
   1. Ribbon eel
5. Pelican eel
6. Tarpon

Aulopiformes

1. Bathypterois grallator
2. Lancetfish
3. Synodontidae

Beloniformes

1. Beloniformes
2. Flying fish (Level 4)
3. Halfbeak
4. Needlefish
5. Pacific saury
6. Ricefish
7. Wrestling halfbeak

Characiformes

1. Characiformes (Level 4)
2. Characidae
3. Headstander
4. Tetra
   1. Neon tetra
5. Pencil fish
6. Piranha (Level 4)
   1. Tambaqui

Clupeiformes

1. Clupeiformes
2. Anchovy (Level 4)
3. Clupeidae
   1. Alosa
   2. Herring (Level 4)
   3. Ilish (Level 4)
   4. Menhaden
   5. Sardine (Level 4)
   6. Sprat (Level 4)

Cypriniformes

1. Cypriniformes (Level 4)
2. Loach
   1. Misgurnus fossilis
3. Cyprinidae
   1. Carassius
   2. Carp (Level 4)
   3. Common bream
   4. Eurasian carp
   5. Danionin
   6. Goldfish (Level 4)
   7. Grass carp
   8. Koi (Level 4)
   9. Minnow
   10. Silver carp
   11. Tench

Cyprinodontiformes

1. Cyprinodontiformes (Level 4)
2. Four-eyed fish
3. Guppy (Level 4)
4. Killifish
5. Pupfish

Esociformes

1. Esociformes
2. American pickerel
3. Muskellunge
4. Northern pike (Level 4)

Gadiformes

1. Gadiformes
2. Alaska pollock (Level 4)
3. Burbot
4. Cod (Level 4)
   1. Atlantic cod
5. Grenadiers (fish)
6. Haddock (Level 4)
7. Hake
8. Merlangius
9. Pollock

Gasterosteiformes

1. Gasterosteoidei
2. Stickleback (Level 4)
   1. Three-spined stickleback

Gonorynchiformes

1. Gonorynchiformes
2. Milkfish (Level 4)

Gymnotiformes

1. Gymnotiformes
2. Banded knifefish
3. Black ghost knifefish
4. Electric eel (Level 4)
5. Glass knifefish

Holosteans

1. Gar
2. Bowfin

Lampriformes

1. Lampriformes
2. Oarfish (Level 4)
   1. Giant oarfish
3. Opah
4. Ribbonfish

Lophiiformes

1. Anglerfish (Level 4)
2. Black seadevil
3. Fanfin
4. Frogfish
   1. Handfish
   2. Sea toad
5. Footballfish
6. Goosefish

Mugiliformes

1. Mullet (fish) (Level 4)
2. Flathead grey mullet

Myctophiformes

1. Myctophiformes
2. Lanternfish

Ophidiiformes

1. Ophidiiformes (Level 4)
2. Cusk-eel
3. Pearlfish
4. Viviparous brotula

Osmeriformes and relatives

1. Barreleye
2. Galaxiidae (Level 4)
3. Smelt (fish) (Level 4)

Osteoglossiformes

1. Osteoglossiformes
2. Arapaima (Level 4)
3. Freshwater butterflyfish
4. Notopteridae
5. Mormyrinae

Perciformes

1. Perciformes (Level 4)
2. Acanthuridae
   1. Paracanthurus
3. Clownfish
4. Antarctic fishes
   1. Antarctic toothfish
   2. Channichthyidae
5. Archerfish
6. Barracuda (Level 4)
7. Batrachoididae
8. Billfish
   1. Marlin (Level 4)
   2. Sailfish
   3. Swordfish (Level 4)
9. Black swallower
10. Blenniiformes
    1. Butterflyfish
11. Caranx
12. Cichlid (Level 4)
    1. Pterophyllum
    2. Tilapia (Level 4)
13. Cirrhitidae
14. Damselfish
15. Dragonet
16. Goby (Level 4)
    1. Elacatinus
    2. Gobiinae
    3. Mudskipper
17. Gourami
    1. Siamese fighting fish (Level 4)
18. Mahi-mahi (Level 4)
19. Moorish idol
20. Murray cod
21. Nile perch
22. Parrotfish
23. Perch (Level 4)
24. Pumpkinseed
25. Pomacanthidae
    1. Emperor angelfish
26. Platax
27. Pomfret
28. Priacanthidae
29. Prowfish
30. Rabbitfish
31. Remora (Level 4)
32. Red mullet
33. Scombridae
    1. Bonito
    2. Mackerel (Level 4)
    3. Spanish mackerel
    4. Tuna (Level 4)
       1. Pacific bluefin tuna
       2. Skipjack tuna
34. Serranidae (Level 4)
    1. Anthias anthias
    2. European seabass (Level 4)
    3. Grouper (Level 4)
35. Sparidae
36. Tilefish
37. Weever
38. Wrasse (Level 4)
    1. Humphead wrasse

Pleuronectiformes

1. Flatfish (Level 4)
2. Flounder (Level 4)
3. Halibut (Level 4)
4. Plaice (Level 4)
5. Sole (fish)
6. Turbot (Level 4)

Polypteriformes

1. Bichir (Level 4)
2. Reedfish

Salmoniformes

1. Salmonidae (Level 4)
2. Coregonus
3. Oncorhynchus
4. Salmon (Level 4)
5. Trout (Level 4)

Scorpaeniformes

1. Scorpaeniformes (Level 4)
   1. Flathead (fish)
2. Pterois
3. Sebastinae
4. Scorpaenidae
5. Triglidae

Siluriformes

1. Catfish (Level 4)
   1. Basa (fish)
   2. Black bullhead
   3. Wels catfish
2. Loricariidae (Level 4)

Stomiiformes

1. Stomiiformes
2. Gonostomatidae
3. Marine hatchetfish
4. Viperfish

Syngnathiformes

1. Syngnathiformes
2. Common seadragon
3. Leafy seadragon
4. Pipefish
5. Seahorse (Level 4)
6. Shrimpfish
7. Trumpetfish

Tetraodontiformes

1. Tetraodontiformes
2. Filefish
3. Ocean sunfish (Level 4)
4. Ostraciidae
5. Porcupinefish
6. Tetraodontidae (Level 4)
   1. Takifugu
7. Triggerfish

Trachichthyiformes

1. Anomalopidae
2. Slimehead

Prehistoric fish

1. Placoderm (Level 4)
   1. Bothriolepis
   2. Dunkleosteus

Prehistoric chondrichthyans

1. Acanthodii (Level 4)
2. Cretoxyrhina
3. Helicoprion
4. Hybodontiformes
5. Megalodon
6. Stethacanthus

Prehistoric osteichthyans

1. Eusthenopteron
2. Hyneria
3. Leedsichthys
4. Mawsonia (fish)
5. Osteolepis
6. Xiphactinus

Agnatha

1. Agnatha (Level 4)
2. Cyclostomi
3. Hagfish (Level 4)
4. Lamprey (Level 4)
   1. Pouched lamprey
   2. Sea lamprey

Prehistoric agnathae and early chordates

1. Ostracoderm (Level 4)
   1. Anaspida
   2. Arandaspis
   3. Cephalaspis
   4. Pteraspis
2. Galeaspida
3. Conodont
4. Haikouichthys
5. Pikaia
6. Thelodonti
7. Vetulicolia

Crustaceans

1. Crustacean (Level 3)
   1. Argulidae
   2. Barnacle
      1. Pollicipes pollicipes
      2. Lepas anatifera
   3. Branchiopoda
      1. Brine shrimp
         1. Sea-Monkeys
      2. Diplostraca
      3. Notostraca
   4. Copepod
   5. Ostracod (Level 4)

Malacostraca

1. Malacostraca (Level 4)
2. Amphipoda
3. Cumacea
4. Isopoda
   1. Giant isopod
   2. Ligia
   3. Woodlouse (Level 4)
5. Krill (Level 4)
6. Leptostraca
7. Mantis shrimp
   1. Squilla mantis

Decapoda

1. Decapoda (Level 4)
   1. Axiidea
   2. Stenopodidea

Crabs and hermit crabs

1. Anomura
   1. Coconut crab
   2. Hermit crab
   3. Hippoidea
   4. King crab
      1. Red king crab
   5. Porcelain crab
   6. Squat lobster
      1. Kiwa hirsuta
2. Crab (Level 4)
   1. Cancer pagurus
   2. Christmas Island red crab
   3. Dromiidae
   4. Fiddler crab
   5. Freshwater crab
   6. Ghost crab
   7. Grapsus grapsus
   8. Horsehair crab
   9. Majoidea
      1. Chionoecetes
      2. Japanese spider crab
      3. Maja squinado
   10. Mangrove crab
   11. Portunidae
       1. Callinectes sapidus
       2. Carcinus maenas
       3. Scylla serrata
       4. Velvet crab
   12. Ranina ranina
   13. Terrestrial crab
   14. Trapeziidae
   15. Xanthidae

Crayfishes and lobsters

1. Crayfish (Level 4)
   1. Astacus astacus
   2. Procambarus alleni
   3. Cherax pulcher
2. Lobster (Level 4)
   1. American lobster
   2. Furry lobster
   3. Homarus gammarus
   4. Nephrops norvegicus
   5. Metanephrops challengeri
   6. Reef lobster
   7. Slipper lobster
   8. Spiny lobster

Shrimps and prawns

1. Shrimp (Level 4)
   1. Alpheidae
   2. Caridina
   3. Cleaner shrimp
   4. Crangon crangon
   5. Macrobrachium rosenbergii
   6. Palaemon serratus
   7. Pandalus borealis
   8. Rhynchocinetidae
2. Prawn
   1. Penaeus monodon
   2. Whiteleg shrimp
   3. Indian prawn

Arachnids

1. Amblypygi
2. Arachnid (Level 4)
3. Mite (Level 4)
   1. Flour mite
   2. Trombiculidae
4. Opiliones
5. Palpigradi
6. Pseudoscorpion (Level 4)
7. Ricinulei
8. Solifugae
9. Tick (Level 4)
10. Uropygi

Scorpions

1. Scorpion (Level 4)
2. Arizona bark scorpion
3. Deathstalker
4. Emperor scorpion
5. Fattail scorpion
6. Tityus serrulatus

Spiders

1. Spider (Level 4)
2. Agelenidae
3. Australian funnel-web spider
4. Brown recluse spider
5. Diving bell spider
6. Dolomedes
7. Huntsman spider
8. Jumping spider
   1. Bagheera kiplingi
   2. Portia (spider)
      1. Portia labiata
9. Latrodectus
   1. Redback spider
10. Mesothelae
    1. Linyphiidae
       1. Kimura spider
11. Orb-weaver spider
12. Pholcidae
    1. Pholcus phalangioides
13. Phoneutria
14. Tarantula (Level 4)
    1. Aphonopelma chalcodes
    2. Brachypelma hamorii
    3. Goliath birdeater
    4. Poecilotheria metallica
15. Tegenaria domestica
16. Theridiidae
17. Thomisidae
18. Wolf spider

Prehistoric arachnids

1. Attercopus
2. Brontoscorpio
3. Phalangiotarbida
4. Plesiosiro
5. Trigonotarbida

Insects

Insects: General

1. Insect (Level 3)
   1. Pterygota (Level 4)
2. Archaeognatha
3. Caddisfly
4. Earwig (Level 4)
5. Embioptera
6. Flea (Level 4)
   1. Cat flea
   2. Dog flea
   3. Oriental rat flea
7. Grylloblattidae
8. Louse (Level 4)
   1. Body louse (Level 4)
   2. Crab louse
   3. Head louse
9. Mantis (Level 4)
   1. Dead leaf mantis
   2. Empusidae
   3. Flower mantis
   4. Shield mantis
   5. Stick mantis
10. Mantophasmatidae
11. Mayfly
12. Mecoptera
13. Megaloptera
14. Neuroptera
    1. Antlion
15. Phasmatodea
    1. Common walkingstick
    2. Heteropteryx
    3. Phylliidae
    4. Timema
16. Plecoptera
17. Psocodea
18. Psocoptera
19. Snakefly
20. Strepsiptera
21. Thrips
22. Zoraptera

Beetles (Coleoptera)

1. Beetle (Level 4)
   1. Pollen beetle
2. Blister beetle
3. Cardinal beetle
4. Coccinellidae (Level 4)
   1. Coccinella septempunctata
5. Dung beetle (Level 4)
6. Firefly (Level 4)
7. Flour beetle
8. Ground beetle
9. Leaf beetle
   1. Colorado potato beetle
10. Longhorn beetle
11. Rove beetle
    1. Nairobi fly
12. Scarabaeidae
    1. Cockchafer
    2. Goliathus
    3. Hercules beetle
    4. Japanese rhinoceros beetle
    5. Stag beetle
13. Water beetle
    1. Dytiscus
    2. Whirligig beetle
14. Weevil (Level 4)
    1. Giraffe weevil

Cockroaches & Termites (Blattodea)

1. Blattodea
2. Cockroach (Level 4)
   1. American cockroach
   2. German cockroach
   3. Madagascar hissing cockroach
3. Termite (Level 4)
   1. Coptotermes gestroi
   2. Formosan subterranean termite
   3. Macrotermes bellicosus

Flies (Diptera)

1. Fly (Level 4)
2. Drosophila melanogaster
3. Black fly (Level 4)
4. Botfly (Level 4)
5. Crane fly (Level 4)
6. Calliphoridae (Level 4)
7. Cecidomyiidae
8. Tabanidae (Level 4)
9. Housefly (Level 4)
10. Midge
11. Mosquito (Level 4)
    1. Aedes aegypti
    2. Anopheles
    3. Culex
12. Psychodidae
13. Sandfly
14. Tachinidae
15. Tephritidae
16. Tsetse fly (Level 4)

Hemiptera (true bugs)

1. Hemiptera (Level 4)
   1. Acanthosoma
2. Aphid
3. Aphrophoridae
4. Bed bug (Level 4)
5. Cicada (Level 4)
   1. Periodical cicadas
6. Coreidae
7. Gerridae
   1. Halobates
8. Fulgoridae
9. Heteroptera
10. Leafhopper (Level 4)
11. Lygaeidae
12. Nepomorpha
    1. Belostomatidae
    2. Corixidae
    3. Notonectidae
    4. Ranatra
13. Pentatomoidea
14. Planthopper
15. Pyrrhocoris apterus
16. Reduviidae
17. Saldidae
18. Scale insect (Level 4)
19. Treehopper
20. Veliidae
21. Whitefly (Level 4)

Hymenoptera

1. Hymenoptera (Level 4)
2. Ant (Level 4)
   1. Argentine ant
   2. Army ant
   3. Carpenter ant (Level 4)
   4. Fire ant (Level 4)
   5. Formica rufa
   6. Harvester ant
   7. Honeypot ant
   8. Leafcutter ant
   9. Myrmecia (ant)
   10. Ochetellus glaber
   11. Pharaoh ant
   12. Tapinoma melanocephalum
   13. Tapinoma sessile
   14. Weaver ant
   15. Yellow crazy ant
3. Bee (Level 4)
   1. Bumblebee (Level 4)
   2. Carpenter bee
   3. Cuckoo bee
   4. Stingless bee
   5. Honey bee
      1. Africanized bee (Level 4)
      2. European dark bee
      3. Western honey bee (Level 4)
4. Sawfly
5. Wasp (Level 4)
   1. Hornet (Level 4)
      1. Asian giant hornet
   2. Fig wasp
   3. Gall wasp
   4. Mud dauber
   5. Parasitoid wasp
   6. Tarantula hawk
   7. Yellowjacket

Lepidoptera

1. Lepidoptera (Level 4)
2. Butterfly (Level 4)
   1. Swallowtail butterfly (Level 4)
      1. Birdwing
   2. Nymphalidae
      1. Monarch butterfly
      2. Morpho (genus)
      3. Vanessa cardui
   3. Pieris brassicae (Level 4)
3. Caterpillar
4. Bombyx mori (Level 4)
5. Erebidae
6. Fall armyworm
7. Geometer moth (Level 4)
   1. Gonepteryx rhamni
8. Luna moth
9. Lymantria dispar dispar (Level 4)
10. Moth (Level 4)
    1. Clothes moth
    2. Peppered moth
11. Noctuidae
    1. Pachypasa
12. Sphingidae
    1. Acherontia lachesis
    2. Hummingbird hawk-moth
13. Tortricidae

Odonata

1. Odonata (Level 4)
2. Damselfly (Level 4)
3. Dragonfly (Level 4)
   1. Libellulidae
      1. Libellula
   2. Emperor (dragonfly)
   3. Southern hawker

Orthoptera

1. Orthoptera (Level 4)
2. Cooloola (insect)
3. Cricket (insect) (Level 4)
4. Grasshopper (Level 4)
   1. Hump-winged grig
5. Mole cricket (Level 4)
6. Locust (Level 4)
7. Tetrigidae
8. Tettigoniidae (Level 4)
9. Wētā
   1. Giant wētā
   2. Rhaphidophoridae

Zygentoma

1. Zygentoma
2. Firebrat
3. Silverfish

Arthropoda, others

Hexapoda

1. Hexapoda (Level 4)
2. Diplura
3. Protura
4. Springtail (Level 4)

Myriapoda

1. Myriapoda (Level 4)
2. Centipede (Level 4)
   1. Cryptopidae
   2. Scolopendridae
      1. Scolopendra gigantea
   3. Scutigera coleoptrata
3. Millipede (Level 4)
   1. Archispirostreptus gigas
   2. Julida
   3. Pill millipede
4. Pauropoda
5. Symphyla

Chelicerata

1. Chelicerata (Level 4)
2. Sea spider
3. Xiphosura (Level 4)
   1. Horseshoe crab
4. Arachnid (Level 4)
   1. Ricinulei
   2. Opiliones
   3. Solifugae
   4. Parasitiformes
   5. Acariformes
   6. Pseudoscorpion (Level 4)
   7. Scorpion (Level 4)
   8. Amblypygi
   9. Uropygi
   10. Schizomida
   11. Spider (Level 4)

Fossil arthropods

1. Arthropleura
2. Canadaspis
3. Dinocaridida
   1. Anomalocaris
   2. Opabinia
   3. Tamisiocarididae
4. Eurypterid (Level 4)
   1. Eurypterus
   2. Jaekelopterus
   3. Megarachne
5. Leanchoilia
6. Meganeura
7. Sidneyia
8. Thylacocephala
9. Trilobite (Level 4)

Mollusks

1. Mollusca (Level 3)
2. Aplacophora
3. Chiton
4. Halkieriid
5. Monoplacophora
6. Tusk shell
7. Wiwaxia

Bivalvia

1. Bivalvia
2. Clam (Level 4)
   1. Cockle (bivalve)
   2. Ensis
   3. Geoduck
   4. Giant clam
   5. Veneridae
   6. Zebra mussel
3. Mussel (Level 4)
4. Oyster (Level 4)
5. Pinnidae
6. Rudists
7. Scallop (Level 4)
   1. Pecten maximus
8. Shipworm
9. Unionida
   1. Freshwater pearl mussel

Cephalopods

1. Cephalopod
2. Ammonoidea
3. Argonaut (animal)
4. Belemnitida
5. Cuttlefish
6. Nautiloid
   1. Nautilus
7. Octopus (Level 4)
   1. Amphioctopus marginatus
   2. Blue-ringed octopus
   3. Common octopus
   4. Giant Pacific octopus
   5. Umbrella octopus
8. Orthoceras
9. Squid (Level 4)
   1. Colossal squid
   2. Giant squid
   3. Vampire squid
10. Spirula

Gastropods

1. Gastropoda
2. Slug (Level 4)
   1. Banana slug
3. Sea slug
   1. Aplysiida
   2. Clione limacina
   3. Glaucus atlanticus
   4. Nudibranch
   5. Spanish dancer
4. Snail (Level 4)
5. Freshwater snail
6. Land snail
   1. Achatina
   2. Helicidae
      1. Cornu aspersum
      2. Helix pomatia
7. Sea snail
   1. Abalone
   2. Charonia
   3. Conch (Level 4)
   4. Cone snail
   5. Cowrie
   6. Limpet
      1. Muricidae
   7. Turrid
   8. Turritellidae
   9. Whelk
   10. Wentletrap

Cnidarians

1. Cnidaria (Level 4)
2. Polyp (zoology)
3. Anthozoa
   1. Coral (Level 4)
   2. Alcyonacea
   3. Brain coral
   4. Precious coral
   5. Sea anemone
   6. Sea pen
4. Box jellyfish
   1. Chironex fleckeri
5. Hydrozoa
   1. Hydra (genus)
   2. Portuguese man o' war
   3. Siphonophorae
      1. Praya dubia
   4. Turritopsis dohrnii
6. Jellyfish (Level 4)
   1. Chrysaora fuscescens
   2. Scyphozoa
      1. Aurelia (cnidarian)
      2. Lion's mane jellyfish
7. Myxozoa

Echinoderms

1. Echinoderm (Level 4)
2. Crinoid
3. Brittle star
   1. Basket star
4. Sea cucumber (Level 4)
   1. Scotoplanes globosa
   2. Sea apple
5. Sea urchin (Level 4)
   1. Sand dollar
   2. Strongylocentrotus purpuratus
6. Starfish (Level 4)
   1. Crown-of-thorns starfish
   2. Culcita (echinoderm)
   3. Linckia laevigata
   4. Sunflower sea star

Porifera

1. Sponge (Level 4)
2. Calcareous sponge
3. Demosponge
   1. Spongia officinalis
4. Hexactinellid
5. Homosclerophorida

Invertebrata, others

Cephalochordata

1. Lancelet

Ecdysozoa

1. Ecdysozoa
2. Kinorhyncha
3. Lobopodia
   1. Microdictyon
4. Loricifera
5. Nematode (Level 4)
   1. Ancylostoma
   2. Ascaris lumbricoides
   3. Caenorhabditis elegans (Level 4)
6. Nematomorpha
7. Onychophora
   1. Hallucigenia
8. Priapulida
9. Tardigrade (Level 4)

Spiralia

1. Chaetognatha
2. Symbion
3. Dicyemida
4. Entoprocta
5. Gnathostomulid
6. Orthonectida

Lophotrochozoa

1. Lophotrochozoa
2. Annelid (Level 4)
   1. Leech (Level 4)
   2. Polychaete (Level 4)
      1. Arenicola
      2. Nereididae
      3. Riftia
   3. Oligochaeta
      1. Earthworm (Level 4)
      2. Giant Gippsland earthworm
   4. Sipuncula
3. Brachiopod
   1. Lingulata
4. Bryozoa (Level 4)
5. Nemertea
6. Ottoia
7. Phoronid
8. Tubifex

Platyzoa

1. Flatworm (Level 4)
   1. Turbellaria
   2. Trematoda
   3. Cestoda (Level 4)
      1. Eucestoda
         1. Taenia solium
2. Rotifer
3. Acanthocephala
4. Gastrotrich
5. Limnognathia

Tunicata

1. Tunicate
2. Ascidiacea
3. Salp

Other

1. Ctenophora
2. Dickinsonia
3. Hemichordate
4. Placozoa
   1. Trichoplax
5. Xenacoelomorpha