| Species/Soort | Family/Familie | Order/Orde | Class/Klasse | Phylum/Stam | Kingdom/Rijk |
|---|---|---|---|---|---|
| White-headed duck | Ducks, geese and swans | Duck, geese, and relatives | Birds | Chordate | Animals |
| Witkopeend | Zwanen, ganzen en eenden | Eendvogels | Vogels | Gewervelden | Dieren |
| Oxyura leucocephala | Anatidae | Anseriformes | Aves | Chordata | Animalia |
The Witkopende duck is a rare duck, which looks a lot like the red -ranking tail. The latter is a very general bird in America, and Wanderer also ends up in Europe. The swollen blue beak is striking.