« Start Over

Bird Observations

Date Range:
Jun-Jul, 1900-2060

Castle Rock

Updated ~28 hr(s) ago.

57 species (+0 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canada Goose
Mallard
American Black Duck
Common Eider
Rock Pigeon
Mourning Dove
Chimney Swift
American Oystercatcher
Semipalmated Plover
Sanderling
Purple Sandpiper
Spotted Sandpiper
Solitary Sandpiper
Bonaparte's Gull
Laughing Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ring-billed Gull
Herring Gull
Great Black-backed Gull
Black Tern
Common Tern
Common Loon
Wilson's Storm-Petrel
Leach's Storm-Petrel
Sooty Shearwater
Northern Gannet
Double-crested Cormorant
Great Blue Heron
Great Egret
Snowy Egret
Black-crowned Night-Heron
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Osprey
Downy Woodpecker
Great Crested Flycatcher
Eastern Kingbird
Red-eyed Vireo
Blue Jay
American Crow
Black-capped Chickadee
Northern Rough-winged Swallow
Tree Swallow
Bank Swallow
Barn Swallow
House Wren
Carolina Wren
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
Purple Finch
American Goldfinch
Song Sparrow
Brown-headed Cowbird
Common Grackle
Northern Cardinal

KEY:| = insufficient data | = rare to widespread

Download Histogram Data