Aythya nyroca
 Aythya nyroca, Ferruginous Duck, Vitögd dykand |
 Aythya nyroca, Ferruginous Duck, Vitögd dykand |
 Aythya nyroca, Ferruginous Duck, Vitögd dykand |
 Aythya nyroca, Ferruginous Duck, Vitögd dykand |
 Aythya nyroca, Ferruginous Duck, Vitögd dykand |
click on thumbnails for full image