« Start Over

Bird Observations

Date Range:
May, 1900-2060

Block Island--Harbor

Updated ~25 hr(s) ago.

38 species (+2 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canada Goose  
Mute Swan  
Mallard  
Common Eider  
Surf Scoter  
Rock Pigeon  
Mourning Dove  
Chimney Swift  
American Oystercatcher  
Purple Sandpiper  
Spotted Sandpiper  
Ring-billed Gull  
Herring Gull  
Great Black-backed Gull  
gull sp.  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-throated Loon  
Common Loon  
Double-crested Cormorant  
Great Egret  
Black-crowned Night-Heron  
Cooper's Hawk  
Fish Crow  
crow sp.  
Northern Rough-winged Swallow  
Tree Swallow  
Barn Swallow  
Carolina Wren  
European Starling  
Gray Catbird  
American Robin  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House Sparrow  
American Goldfinch  
Chipping Sparrow  
Song Sparrow  
Eastern Towhee  
Red-winged Blackbird  
Common Grackle  
Common Yellowthroat  
American Redstart  
Yellow Warbler  

KEY:| = insufficient data | = rare to widespread

Download Histogram Data