الديناصورات

Alopecoenas stairi

Alopecoenas stairi

Herbivore

Alopecoenas xanthonurus

Alopecoenas xanthonurus

Herbivore

Asiahesperornis bazhanovi

Asiahesperornis bazhanovi

Cretaceous Late Carnivore

Butorides validipes

Butorides validipes

Piscivore

Amaurornis cinerea

Amaurornis cinerea

Carnivore

Amaurornis olivacea

Amaurornis olivacea

Carnivore

Amaurornis phoenicurus

Amaurornis phoenicurus

Carnivore

Guaibasaurus

Guaibasaurus

Triassic Late

Calyptorhynchus banksii

Calyptorhynchus banksii

Carnivore

Anchisauridae

Anchisauridae

Jurassic Early Herbivore

Ammodramus

Ammodramus

Carnivore

Anas bernieri

Anas bernieri

Herbivore

Anas chathamica

Anas chathamica

Herbivore

Anas erythrorhyncha

Anas erythrorhyncha

Herbivore

Anas flavirostris

Anas flavirostris

Herbivore

Anas gracilis

Anas gracilis

Herbivore

Anastomus lamelligerus

Anastomus lamelligerus

Carnivore

Coelurosaurichnus ziegelangernensis

Coelurosaurichnus ziegelangernensis

Triassic Early

Camarhynchus pauper

Camarhynchus pauper

Carnivore

Anas sanctaehelenae

Anas sanctaehelenae

Herbivore

Anchisauria

Anchisauria

Triassic Late

Anatidae

Anatidae

Herbivore

Anatinae

Anatinae

Herbivore

Anatini

Anatini

Herbivore

Anchiornis huxleyi

Anchiornis huxleyi

Jurassic Middle Carnivore

Yangchuanosaurus shangyouensis

Yangchuanosaurus shangyouensis

Jurassic Middle Carnivore

Camptosaurus

Camptosaurus

Jurassic Late Herbivore

Anhinga walterbolesi

Anhinga walterbolesi

Carnivore

Anhuilong diboensis

Anhuilong diboensis

Jurassic Middle Herbivore

Yanornis guozhangi

Yanornis guozhangi

Cretaceous Early Carnivore

Ankylosaurinae

Ankylosaurinae

Cretaceous Late Herbivore

Anomalopteryx

Anomalopteryx

Carnivore

Colaptes campestris

Colaptes campestris

Insectivore

Guaibasaurus candelariensis

Guaibasaurus candelariensis

Triassic Late

Anomoepus major

Anomoepus major

Jurassic Early Herbivore

Anomoepus moghrebensis

Anomoepus moghrebensis

Triassic Late Herbivore

Anous

Anous

Carnivore

Anous ceruleus

Anous ceruleus

Carnivore

Anous minutus

Anous minutus

Carnivore

Anous stolidus

Anous stolidus

Carnivore

Anser

Anser

Anseranas semipalmata

Anseranas semipalmata

Herbivore

Anser anser

Anser anser

Anser brachyrhynchus

Anser brachyrhynchus

Anser caerulescens

Anser caerulescens

Anthropornis

Anthropornis

Carnivore

Yanornis martini

Yanornis martini

Cretaceous Early Carnivore

Aptenodytes patagonicus

Aptenodytes patagonicus

Carnivore