Vi fant 1 definisjoner av genus aythya på engelsk.
Noun |
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| genus aythya - canvasback; redhead; pochard; etc. | ||
| Aythya, genus Aythya | ||
| bird genus a genus of birds | ||
| anatidae, family anatidae swimming birds having heavy short-legged bodies and bills with a horny tip: swans; geese; ducks | ||
| aythya valisineria, canvasback, canvasback duck North American wild duck valued for sport and food | ||
| aythya ferina, pochard heavy-bodied Old World diving duck having a grey-and-black body and reddish head | ||
| aythya americana, redhead North American diving duck with a grey-and-black body and reddish-brown head | ||