White-backed Duck
| Thalassornis leuconotus | Order: Anseriformes | Family: Anatidae (Ducks, Geese, and Waterfowl) |
Thalassornis leuconotus
Order: Anseriformes
Family: Anatidae (Ducks, Geese, and Waterfowl)
| Thalassornis leuconotus | Order: Anseriformes | Family: Anatidae (Ducks, Geese, and Waterfowl) |
