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Bird Observations

Date Range:
Jul, 1900-2021

Portage Lakes--North Reservoir

Updated ~14 hr(s) ago.

34 species (+1 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canada Goose  
Mallard  
Mallard (Domestic type)  
Pied-billed Grebe  
Mourning Dove  
Chimney Swift  
Ring-billed Gull  
Herring Gull  
Caspian Tern  
Common Tern  
Double-crested Cormorant  
Great Blue Heron  
Great Egret  
Green Heron  
Osprey  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Belted Kingfisher  
Downy Woodpecker  
Eastern Kingbird  
Blue Jay  
American Crow  
Black-capped Chickadee  
Purple Martin  
Tree Swallow  
Barn Swallow  
Carolina Wren  
European Starling  
American Robin  
House Sparrow  
American Goldfinch  
Chipping Sparrow  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Song Sparrow  
Eastern Towhee  
Red-winged Blackbird  
Common Grackle  
Northern Cardinal  

KEY:| = insufficient data | = rare to widespread

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