« Start Over

Bird Observations

			Date Range: Sep, 1900-2024

Sargent Memorial Library Hager Land, Boxborough

Updated ~23 hr(s) ago.

58 species (+4 other taxa)			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Canada Goose
Wood Duck
Blue-winged Teal
Mallard
American Black Duck
Green-winged Teal
Mourning Dove
Chimney Swift
Ruby-throated Hummingbird
Killdeer
Double-crested Cormorant
Green Heron
Great Egret
Great Blue Heron
Turkey Vulture
			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Osprey
Cooper's Hawk
Accipiter sp.
Red-shouldered Hawk
Red-tailed Hawk
Belted Kingfisher
Red-bellied Woodpecker
Downy Woodpecker
Hairy Woodpecker
Pileated Woodpecker
Northern Flicker
Merlin
Eastern Wood-Pewee
Eastern Phoebe
Great Crested Flycatcher
			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-throated Vireo
Warbling Vireo
Red-eyed Vireo
Blue Jay
American Crow
Common Raven
Black-capped Chickadee
Tufted Titmouse
Tree Swallow
White-breasted Nuthatch
Red-breasted Nuthatch
Brown Creeper
Carolina Wren
European Starling
Gray Catbird
			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Northern Mockingbird
Eastern Bluebird
American Robin
Cedar Waxwing
House/Purple Finch
American Goldfinch
Song Sparrow
Red-winged Blackbird
Common Grackle
blackbird sp.
Tennessee Warbler
Common Yellowthroat
American Redstart
Pine Warbler
Yellow-rumped Warbler
			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
new world warbler sp.
Northern Cardinal

KEY:| = insufficient data | = rare to widespread

Download Histogram Data