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Bird Observations

Date Range:
May, 1900-2020

Hoffman Island

Updated ~18 hr(s) ago.

21 species (+0 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Brant  
Canada Goose  
Mallard  
Spotted Sandpiper  
Herring Gull  
Great Black-backed Gull  
Double-crested Cormorant  
Great Egret  
Snowy Egret  
Little Blue Heron  
Black-crowned Night-Heron  
Glossy Ibis  
Fish Crow  
Tree Swallow  
Gray Catbird  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Song Sparrow  
Red-winged Blackbird  
Common Yellowthroat  
Blackburnian Warbler  
Chestnut-sided Warbler  
Yellow-rumped Warbler  

KEY:| = insufficient data | = rare to widespread

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