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Bird Observations

			Date Range: Aug-Nov, 1900-2060

Lathrop Wildlife Refuge

Updated ~26 hr(s) ago.

118 species (+6 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Greater White-fronted Goose
Canada Goose
Mute Swan
Mallard
American Black Duck
Ring-necked Duck
Common Eider
Bufflehead
Hooded Merganser
Red-breasted Merganser
Wild Turkey
Rock Pigeon
Mourning Dove
Common Nighthawk
Ruby-throated Hummingbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Virginia Rail
Killdeer
Semipalmated Plover
Short-billed Dowitcher
Wilson's Snipe
Spotted Sandpiper
Willet
Greater Yellowlegs
Sanderling
Dunlin
Least Sandpiper
Western Sandpiper
Laughing Gull
Ring-billed Gull
Herring Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Black-backed Gull
gull sp.
Least Tern
Forster's Tern
Common Tern
tern sp.
Common Loon
Great Cormorant
Double-crested Cormorant
Snowy Egret
Green Heron
Great Egret
Great Blue Heron
white egret sp.
Glossy Ibis
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Turkey Vulture
Osprey
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
American Goshawk
Red-shouldered Hawk
Broad-winged Hawk
Red-tailed Hawk
Barred Owl
Belted Kingfisher
Red-bellied Woodpecker
Downy Woodpecker
Hairy Woodpecker
Northern Flicker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Merlin
Peregrine Falcon
Willow Flycatcher
Eastern Phoebe
Great Crested Flycatcher
Eastern Kingbird
White-eyed Vireo
Blue-headed Vireo
Philadelphia Vireo
Red-eyed Vireo
Blue Jay
American Crow
Fish Crow
crow sp.
Common Raven
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-capped Chickadee
Tufted Titmouse
Bank Swallow
Tree Swallow
Purple Martin
Barn Swallow
Cliff Swallow
Ruby-crowned Kinglet
Golden-crowned Kinglet
White-breasted Nuthatch
Red-breasted Nuthatch
Blue-gray Gnatcatcher
House Wren
Marsh Wren
Carolina Wren
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
European Starling
Gray Catbird
Brown Thrasher
Northern Mockingbird
Eastern Bluebird
Veery
Hermit Thrush
American Robin
Cedar Waxwing
House Sparrow
House Finch
Purple Finch
American Goldfinch
Chipping Sparrow
Dark-eyed Junco
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-crowned Sparrow
White-throated Sparrow
Seaside Sparrow
Nelson's Sparrow
Saltmarsh Sparrow
Savannah Sparrow
Song Sparrow
Swamp Sparrow
Eastern Towhee
new world sparrow sp.
Red-winged Blackbird
Common Grackle
Common Yellowthroat
American Redstart
Yellow Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-rumped Warbler
Northern Cardinal
Indigo Bunting
passerine sp.

KEY:| = insufficient data | = rare to widespread

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