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Bird Observations

			Date Range: Jan-Dec, 1900-2016

Sioux/Onion R. Mouth (Bayview Beach)

Updated ~31 hr(s) ago.

121 species (+12 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Canada Goose
Tundra Swan
Trumpeter/Tundra Swan
Blue-winged Teal
Northern Shoveler
Mallard
Green-winged Teal
Redhead
Ring-necked Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Aythya sp.
Surf Scoter
scoter sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bufflehead
Common Goldeneye
Common Merganser
Red-breasted Merganser
Common/Red-breasted Merganser
duck sp.
Wild Turkey
Pied-billed Grebe
Horned Grebe
Red-necked Grebe
Eared Grebe
Mourning Dove
Eastern Whip-poor-will
Ruby-throated Hummingbird
American Coot
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Killdeer
Semipalmated Plover
Spotted Sandpiper
Lesser Yellowlegs
Willet
Sanderling
Dunlin
Least Sandpiper
Semipalmated Sandpiper
peep sp.
Bonaparte's Gull
Ring-billed Gull
Herring Gull
gull sp.
Caspian Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Loon
Double-crested Cormorant
American Bittern
Green Heron
Great Blue Heron
Turkey Vulture
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Bald Eagle
Broad-winged Hawk
Red-tailed Hawk
Snowy Owl
Belted Kingfisher
Yellow-bellied Sapsucker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Pileated Woodpecker
Northern Flicker
American Kestrel
Merlin
Yellow-bellied Flycatcher
Alder Flycatcher
Least Flycatcher
Empidonax sp.
Eastern Phoebe
Eastern Kingbird
Red-eyed Vireo
Blue Jay
American Crow
Common Raven
Black-capped Chickadee
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bank Swallow
Tree Swallow
Barn Swallow
swallow sp.
Ruby-crowned Kinglet
Red-breasted Nuthatch
Sedge Wren
Gray Catbird
Veery
Gray-cheeked Thrush
Swainson's Thrush
Hermit Thrush
Catharus sp.
American Robin
Cedar Waxwing
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red Crossbill
American Goldfinch
Snow Bunting
Chipping Sparrow
Clay-colored Sparrow
American Tree Sparrow
White-crowned Sparrow
White-throated Sparrow
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Western/Eastern Meadowlark
Baltimore Oriole
Red-winged Blackbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brown-headed Cowbird
Common Grackle
Ovenbird
Northern Waterthrush
Black-and-white Warbler
Tennessee Warbler
Orange-crowned Warbler
Nashville Warbler
Mourning Warbler
Common Yellowthroat
American Redstart
Cape May Warbler
Northern Parula
Magnolia Warbler
Bay-breasted Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blackburnian Warbler
Yellow Warbler
Chestnut-sided Warbler
Blackpoll Warbler
Black-throated Blue Warbler
Palm Warbler
Pine Warbler
Yellow-rumped Warbler
Black-throated Green Warbler
Canada Warbler
Wilson's Warbler
Scarlet Tanager
Rose-breasted Grosbeak

KEY:| = insufficient data | = rare to widespread

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