« Start Over

Bird Observations

Date Range:
Jul, 1900-2060

BHI--Deer Island

Updated ~18 hr(s) ago.

67 species (+11 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mallard  
American Black Duck  
Mallard x American Black Duck (hybrid)  
Common Eider  
White-winged Scoter  
scoter sp.  
Red-breasted Merganser  
duck sp.  
Rock Pigeon  
Mourning Dove  
Chimney Swift  
Ruby-throated Hummingbird  
American Oystercatcher  
Semipalmated Plover  
Killdeer  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Least Sandpiper  
Semipalmated Sandpiper  
peep sp.  
Short-billed Dowitcher  
Spotted Sandpiper  
Greater Yellowlegs  
Lesser Yellowlegs  
shorebird sp.  
Bonaparte's Gull  
Laughing Gull  
Ring-billed Gull  
Herring Gull  
Great Black-backed Gull  
gull sp.  
Least Tern  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black Tern  
Common Tern  
Royal Tern  
Red-throated Loon  
Common Loon  
Wilson's Storm-Petrel  
storm-petrel sp.  
Manx Shearwater  
Double-crested Cormorant  
Great Egret  
Snowy Egret  
Black-crowned Night-Heron  
Osprey  
hawk sp.  
Northern Flicker  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Peregrine Falcon  
Eastern Wood-Pewee  
Eastern Phoebe  
Eastern Kingbird  
flycatcher sp. (Tyrannidae sp.)  
Blue Jay  
American Crow  
Common Raven  
Black-capped Chickadee  
Northern Rough-winged Swallow  
Tree Swallow  
Barn Swallow  
swallow sp.  
White-breasted Nuthatch  
European Starling  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Gray Catbird  
Northern Mockingbird  
American Robin  
Cedar Waxwing  
House Sparrow  
House Finch  
American Goldfinch  
Savannah Sparrow  
Song Sparrow  
Baltimore Oriole  
Red-winged Blackbird  
Brown-headed Cowbird  
Common Grackle  
Common Yellowthroat  
Yellow Warbler  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-rumped Warbler  
warbler sp. (Parulidae sp.)  
Northern Cardinal  

KEY:| = insufficient data | = rare to widespread

Download Histogram Data