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Bird Observations

Date Range:
Mar, 1900-2020

Hoffman Island

Updated ~17 hr(s) ago.

29 species (+1 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Brant  
Canada Goose  
Gadwall  
Mallard  
American Black Duck  
Greater Scaup  
Lesser Scaup  
Black Scoter  
Long-tailed Duck  
Bufflehead  
Common Goldeneye  
Red-breasted Merganser  
Horned Grebe  
Red-necked Grebe  
Rock Pigeon  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Coot  
Ruddy Turnstone  
Bonaparte's Gull  
Ring-billed Gull  
Herring Gull  
Great Black-backed Gull  
gull sp.  
Red-throated Loon  
Common Loon  
Northern Gannet  
Great Cormorant  
Double-crested Cormorant  
Bald Eagle  
Red-tailed Hawk  
Fish Crow  

KEY:| = insufficient data | = rare to widespread

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