The Ruddy Duck (Oxyura jamaicensis) is a species of bird (Aves) in the family Anatidae (Ducks, Geese, and Waterfowl) and order Anseriformes (Ducks).
Oxyura ferruginea
Oxyura australis
Oxyura vittata
Oxyura maccoa
Oxyura jamaicensis
Oxyura leucocephala