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Bird Observations

			Date Range: Apr, 1900-2020

Hilltop Lake Park

Updated ~23 hr(s) ago.

76 species (+7 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Canada Goose
Mallard
Canvasback
Bufflehead
Common Goldeneye
Ruddy Duck
Wild Turkey
Pied-billed Grebe
Rock Pigeon
Band-tailed Pigeon
Mourning Dove
White-throated Swift
Anna's Hummingbird
Allen's Hummingbird
hummingbird sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Gallinule
American Coot
Ring-billed Gull
Western Gull
California Gull
gull sp.
Double-crested Cormorant
Black-crowned Night Heron
Green Heron
Great Blue Heron
Turkey Vulture
Osprey
Sharp-shinned Hawk
Sharp-shinned/Cooper's Hawk
Red-shouldered Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-tailed Hawk
Downy Woodpecker
Nuttall's Woodpecker
Hairy Woodpecker
Northern Flicker
woodpecker sp.
Black Phoebe
Hutton's Vireo
Cassin's Vireo
California Scrub-Jay
American Crow
Common Raven
Chestnut-backed Chickadee
Oak Titmouse
Tree Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Violet-green Swallow
Tree/Violet-green Swallow
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Bushtit
Ruby-crowned Kinglet
Red-breasted Nuthatch
Marsh Wren
Bewick's Wren
European Starling
Northern Mockingbird
Western Bluebird
American Robin
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cedar Waxwing
House Sparrow
House Finch
Purple Finch
Lesser Goldfinch
American Goldfinch
Dark-eyed Junco
White-crowned Sparrow
Golden-crowned Sparrow
Song Sparrow
Lincoln's Sparrow
California Towhee
Spotted Towhee
Hooded Oriole
Bullock's Oriole
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-winged Blackbird
Brown-headed Cowbird
Yellow-rumped Warbler
Townsend's Warbler
Wilson's Warbler
Western Tanager
Black-headed Grosbeak
passerine sp.

KEY:| = insufficient data | = rare to widespread

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