Crestless curassow

Birds

Crestless fireback

Birds

Crow-billed drongo

Birds

Crowned cormorant

Cryptic treehunter

Birds

Cyclocheilichthys

Fish

Cyprinion watsoni

Fish

Dark-backed weaver

Birds

Dark-billed cuckoo

Daurian partridge

Birds

Deccan white carp

Devario shanensis

Fish

Diamond lizardfish

Dolly Varden trout

Fish

Dusky crag martin

Dusky salamanders

Amphibians

Eastern vine snake

Eastern rat snake

Eel-tailed catfish

Fish

Eight-lined wrasse

Fish

Edwards's pheasant

Birds

Eoraptor lunensis

Dinosaur

Equus occidentalis

Horse

European ratsnake

Snake

European snow vole

Eurasian spoonbill

Birds

Fahaka pufferfish

Fish

Flagtail pipefish

Fish

Flycatcher-shrike

Birds

Forest scrub robin

Fourspine cichlid

Fish

Fringe-eared oryx

Animal

Galápagos sea lion

Animal

Gambusia speciosa

Fish

Giant electric ray

Fish

Goldeneye cichlid

Fish

Golden cownose ray

Fish

Greater flameback

Birds

Great-billed heron

Birds

Green wood hoopoe

Birds

Greater guinea pig

Rodent

Greater sturgeons

Fish

Greenback gauvina

Greater argentine

Fish

Grey-faced buzzard

Birds

Grosbeak starling

Grossmann's gecko

Hatcheria macraei