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Trumpeter Swan
Tundra Swan
Mute Swan
Geese
• Canada goose• Greater white-fronted goose• Snow goose• Ross’ goose• Brant
Canada Goose(not Canadian Goose!)
Greater White-fronted
Goose
Snow Goose
white morph
blue morph
Ross’ Goose
Snow goose on left; Ross’ goose on right
Brant
Puddle Ducks
• Mallard• American black duck• American wigeon and Eurasian wigeon• Blue-winged teal• Cinnamon teal• Green-winged teal• Gadwall• Northern pintail• Northern shoveler• Wood duck
Mallard
Male
Female
American Black Duck
Male on left; Female on right
American Wigeon
Eurasian Wigeon
Eurasian wigeon with American wigeon
Gadwall
female
male
Blue-winged Teal
Female
Male
Male
Cinnamon Teal
male
female
Green-winged Teal
female
male
Northern Shoveler
female
male
Northern Pintail
Female
Male
Wood Duck
female
male
Bay Ducks
• Canvasback• Greater scaup• Lesser scaup• Redhead• Ring-necked duck
Canvasback
male
female
Redhead
femalemale
Lesser Scaup
male
female
Greater Scaup
female
male
Ring-necked Duck
Sea Ducks• Bufflehead• Barrow’s goldeneye• Common goldeneye• Harlequin duck• Long-tailed duck• Common merganser• Hooded merganser• Red-breasted merganser
• Common eider• Spectacled eider• King eider• Steller’s eider• Black scoter• Surf scoter• White-winged scoter
Bufflehead female
male
Harlequin Duck
male
female
male
Common Goldeneye
malefemale
Barrow’s Goldeneye
female
male
Long-tailed Duck
male
female
Common Merganser
male
female
Red-breasted Merganser
MaleFemale
Hooded Merganser
Eiders
Common Eider
Spectacled Eider
King Eider
Steller’s Eider
Scoters
Black ScoterSurf Scoter
White-winged Scoter
Stiff-tailed Ducks
• Ruddy duck
Ruddy Duck
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