Canvasback
Aythya valisineria
Redhead
Aythya americana
Ring-necked Duck
Aythya collaris
Greater Scaup
Aythya marila
Lesser Scaup
Aythya affinis
Steller's Eider
Polysticta stelleri
King Eider
Somateria spectabilis
Spectacled Eider
Somateria fischeri
Common Eider
Somateria mollissima
Harlequin Duck
Histrionicus histrionicus
Surf Scoter
Melanitta perspicillata
White-winged Scoter
Melanitta fusca
Black Scoter
Melanitta americana
Long-tailed Duck
Clangula hyemalis
Bufflehead
Bucephala albeola
Common Goldeneye
Bucephala clangula
Barrow's Goldeneye
Bucephala islandica
Hooded Merganser
Lophodytes cucullatus
Common Merganser
Mergus merganser
Red-breasted Merganser
Mergus serrator