Scientific Name：Anas
ZH Common Names：河鸭属
Chordata > Aves > Anseriformes > Anatidae
Anas acuta
Anas cdypeata
Anas crecca
Anas falcata
Anas formosa
Anas penelope
Anas platyrhynchos
Anas poecilorhyncha
Anas querquedula
Anas strepera
