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Bird Observations

			Date Range: Jul, 1900-2024

Mercer

Updated ~37 hr(s) ago.

123 species (+8 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Canada Goose
Mute Swan
Wood Duck
Blue-winged Teal
Northern Shoveler
Mallard
American Black Duck
Redhead
Hooded Merganser
duck sp.
Pied-billed Grebe
Rock Pigeon
Eurasian Collared-Dove
Streptopelia sp.
Mourning Dove
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-billed Cuckoo
Black-billed Cuckoo
Common Nighthawk
Chimney Swift
Ruby-throated Hummingbird
Sora
American Coot
Sandhill Crane
Black-necked Stilt
Killdeer
Semipalmated Plover
Short-billed Dowitcher
Wilson's Phalarope
Spotted Sandpiper
Solitary Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lesser Yellowlegs
Greater Yellowlegs
Lesser/Greater Yellowlegs
Stilt Sandpiper
Least Sandpiper
Pectoral Sandpiper
Semipalmated Sandpiper
peep sp.
shorebird sp.
Bonaparte's Gull
Ring-billed Gull
Herring Gull
Lesser Black-backed Gull
Caspian Tern
Black Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Forster's Tern
Common Tern
Double-crested Cormorant
American White Pelican
Green Heron
Great Egret
Great Blue Heron
Turkey Vulture
Osprey
Northern Harrier
Cooper's Hawk
Bald Eagle
Red-shouldered Hawk
Red-tailed Hawk
Eastern Screech-Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Horned Owl
Belted Kingfisher
Red-headed Woodpecker
Red-bellied Woodpecker
Downy Woodpecker
Hairy Woodpecker
Pileated Woodpecker
Northern Flicker
American Kestrel
Peregrine Falcon
Eastern Wood-Pewee
Acadian Flycatcher
Willow Flycatcher
Empidonax sp.
Eastern Phoebe
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Crested Flycatcher
Eastern Kingbird
Warbling Vireo
Red-eyed Vireo
Blue Jay
American Crow
Carolina Chickadee
Tufted Titmouse
Horned Lark
Bank Swallow
Tree Swallow
Purple Martin
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
swallow sp.
White-breasted Nuthatch
Blue-gray Gnatcatcher
House Wren
Marsh Wren
Carolina Wren
European Starling
Gray Catbird
Brown Thrasher
Eastern Bluebird
Wood Thrush
American Robin
Cedar Waxwing
House Sparrow
House Finch
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Goldfinch
Grasshopper Sparrow
Chipping Sparrow
Field Sparrow
Vesper Sparrow
Savannah Sparrow
Henslow's Sparrow
Song Sparrow
Swamp Sparrow
Eastern Towhee
Bobolink
Eastern Meadowlark
Orchard Oriole
Baltimore Oriole
Red-winged Blackbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brown-headed Cowbird
Common Grackle
blackbird sp.
Black-and-white Warbler
Prothonotary Warbler
Common Yellowthroat
Yellow Warbler
Northern Cardinal
Rose-breasted Grosbeak
Indigo Bunting
Dickcissel

KEY:| = insufficient data | = rare to widespread

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