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Bird Observations

Date Range:
May, 1900-2021

Willow Island Lock and Dam (Ohio)

Updated ~9 hr(s) ago.

26 species (+0 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canada Goose  
Rock Pigeon  
Mourning Dove  
Killdeer  
Herring Gull  
Double-crested Cormorant  
Great Blue Heron  
Black Vulture  
Turkey Vulture  
Osprey  
American Kestrel  
Eastern Kingbird  
American Crow  
Common Raven  
Northern Rough-winged Swallow  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Purple Martin  
Barn Swallow  
Cliff Swallow  
European Starling  
Northern Mockingbird  
Eastern Bluebird  
American Robin  
House Sparrow  
House Finch  
Brown-headed Cowbird  
Common Grackle  

KEY:| = insufficient data | = rare to widespread

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