Upland Goose (Chloephaga picta) | Ruddy-headed Goose (Chloephaga rubidiceps) | Ashy-headed Goose (Chloephaga poliocephala) | Kelp Goose (Chloephaga hybrida) | Andean Goose (Chloephaga melanoptera) | Black-necked Swan (Cygnus melancoryphus) | Coscoroba Swan (Coscoroba coscoroba) | Flightless- or Fuegian Steamer Duck (Tachyeres pteneres) | Flying Steamer Duck (Tachyeres patachonicus) | Common Eider (Somateria mollissima) | King Eider (Somateria spectabilis) | Long-tailed Duck (Clangula hyemalis) | Greater Scaup (Aythya marila) | Torrent Duck (Merganetta armata) | Fulvous Whistling Duck (Dendrocygna bicolor) | Black-bellied Whistling Duck (Dendrocygna autumnalis) | White-faced Whistling Duck (Dendrocygna viduata) | Spur-winged Goose (Plectropterus gambensis) | Chiloe Wigeon (Mareca sibilatrix) | Red Shoveler (Spatula platalea) | Yellow-billed Pintail (Anas georgica) | Silver Teal (Spatula versicolor) | Andean Duck (Oxyura ferruginea) | Ruddy Duck (Oxyura jamaicensis) | White-headed Duck (Oxyura leucocephala) | Black-headed Duck (Heteronetta atricapilla) | Masked Duck (Nomonyx dominicus) | Common Merganser (Mergus merganser) | Red-breasted Merganser (Mergus serrator) | Eurasian Wigeon (Anas penelope) | Mallard (Anas platyrhynchos) | Northern Shoveler (Spatula clypeata) | Red-crested Pochard (Netta rufina) | Marbled Duck (Marmaronetta angustirostris) | Green-winged Teal (Anas carolinensis) | Garganey (Spatula querquedula) | Cotton Pygmy Goose (Nettapus coromandelianus) | African Pygmy-Goose (Nettapus auritus) | Smew (Mergellus albellus) | Red-breasted Goose (Branta ruficollis) | Tundra Bean Goose (Anser serrirostris) | Pink-footed Goose (Anser brachyrhynchus) | Lesser White-fronted Geese (Anser erythropus) | Red-billed Teal (Anas erythrorhyncha)