FamilieAnatidae

Aix Alopochen Anser Asarcornis Aythya Biziura Branta Bucephala Cairina Callonetta Camptorhynchus Cereopsis Chen Chenonetta Chloephaga Clangula Coscoroba Cyanochen Cygnus Dendrocygna Heteronetta Histrionicus Hymenolaimus Lophodytes Malacorhynchus Marmaronetta Melanitta Merganetta Mergellus Mergus Netta Nettapus Nomonyx Oressochen Oxyura Plectropterus Polysticta Pteronetta Radjah Rhodonessa Salvadorina Sarkidiornis Somateria Stictonetta Tachyeres Tadorna Thalassornis

Anatinae