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Bird Observations

Date Range:
Mar, 1900-2060

Upper Blackstone Water Treatment Plant

Updated ~19 hr(s) ago.

17 species (+0 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canada Goose  
Mallard  
Hooded Merganser  
Killdeer  
Ring-billed Gull  
Herring Gull  
Great Blue Heron  
Turkey Vulture  
Sharp-shinned Hawk  
Red-tailed Hawk  
American Crow  
European Starling  
American Robin  
House Sparrow  
House Finch  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Song Sparrow  
Rusty Blackbird  

KEY:| = insufficient data | = rare to widespread

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