Aix sponsa
Duck, Wood
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Anas acuta
Pintail, Northern
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Anas americana
Widgeon, American
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Anas clypeata
Shoveler, Northern
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Anas crecca
Teal, Green-winged
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Anas discors
Teal, Blue-winged
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Anas penelope
Widgeon, Eurasian
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Anas platyrhynchos
Mallard
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Anas strepera
Gadwall
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Aythya affinis
Scaup, Lesser
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Aythya americana
Redhead
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Aythya collaris
Duck, Ring-necked
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Aythya fuligula
Duck, Tufted
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Aythya marila
Scaup, Greater
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Aythya valisineria
Canvasback
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Bucephala albeola
Bufflehead
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Bucephala clangula
Goldeneye, Common
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Bucephala islandica
Goldeneye, Barrow's
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Clangula hyemalis
Duck, Long-tailed
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Histrionicus histrionicus
Duck, Harlequin
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Lophodytes cucullatus
Merganser, Hooded
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Melanitta fusca
Scoter, White-winged
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Melanitta nigra
Scoter, Black
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Melanitta perspicillata
Scoter, Surf
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Mergus merganser
Merganser, Common
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Mergus serrator
Merganser, Red-breasted
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Oxyura jamaicensis
Duck, Ruddy
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Anser albifrons
Goose, Greater White-fronted
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Branta canadensis
Goose, Canada
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Chen caerulescens
Goose, Snow
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Cygnus buccinator
Swan, Trumpeter
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Cygnus columbianus
Swan, Tundra
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Cygnus olor
Swan, Mute
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