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Bird Observations

Date Range:
Feb, 1900-2060

Mercer

78 species (+7 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose  
Ross's Goose  
Snow/Ross's Goose  
Greater White-fronted Goose  
Cackling Goose  
Canada Goose  
Mute Swan  
Trumpeter Swan  
Tundra Swan  
Trumpeter/Tundra Swan  
Wood Duck  
Northern Shoveler  
Gadwall  
American Wigeon  
Mallard  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Black Duck  
Northern Pintail  
Green-winged Teal  
Canvasback  
Redhead  
Ring-necked Duck  
Greater Scaup  
Lesser Scaup  
Greater/Lesser Scaup  
White-winged Scoter  
Long-tailed Duck  
Bufflehead  
Common Goldeneye  
Hooded Merganser  
Common Merganser  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-breasted Merganser  
Ruddy Duck  
duck sp.  
Pied-billed Grebe  
Horned Grebe  
Rock Pigeon  
Eurasian Collared-Dove  
Mourning Dove  
American Coot  
Sandhill Crane  
Killdeer  
Ring-billed Gull  
Herring Gull  
gull sp.  
Great Blue Heron  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Turkey Vulture  
Northern Harrier  
Cooper's Hawk  
Bald Eagle  
Red-tailed Hawk  
Rough-legged Hawk  
Great Horned Owl  
Snowy Owl  
Yellow-bellied Sapsucker  
Red-headed Woodpecker  
Red-bellied Woodpecker  
Downy Woodpecker  
Hairy Woodpecker  
Northern Flicker  
American Kestrel  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Blue Jay  
American Crow  
Carolina Chickadee  
Carolina/Black-capped Chickadee  
Tufted Titmouse  
Horned Lark  
White-breasted Nuthatch  
Brown Creeper  
European Starling  
Northern Mockingbird  
American Robin  
House Sparrow  
House Finch  
American Goldfinch  
Snow Bunting  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Field Sparrow  
American Tree Sparrow  
Spizella sp./American Tree Sparrow  
Dark-eyed Junco  
White-crowned Sparrow  
Song Sparrow  
Eastern Meadowlark  
Red-winged Blackbird  
Common Grackle  
Northern Cardinal  

KEY:| = insufficient data | = rare to widespread

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