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Bird Observations

			Date Range: Jan-Dec, 1900-2013

Bill Williams River NWR--Mosquito Flat (mile 2.0)

Updated ~39 hr(s) ago.

162 species (+15 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Greater White-fronted Goose
Canada Goose
Wood Duck
Mallard
Green-winged Teal
dabbling duck sp.
Gambel's Quail
Pied-billed Grebe
Western Grebe
Rock Pigeon
Band-tailed Pigeon
Eurasian Collared-Dove
Inca Dove
Common Ground Dove
White-winged Dove
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mourning Dove
Greater Roadrunner
Lesser Nighthawk
Common Poorwill
White-throated Swift
Black-chinned Hummingbird
Anna's Hummingbird
Costa's Hummingbird
Broad-billed Hummingbird
hummingbird sp.
Ridgway's Rail
Virginia Rail
Sora
Common Gallinule
American Coot
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sandhill Crane
Killdeer
Wilson's Snipe
Spotted Sandpiper
Caspian Tern
Double-crested Cormorant
Least Bittern
Black-crowned Night Heron
Snowy Egret
Green Heron
Great Egret
Great Blue Heron
white egret sp.
White-faced Ibis
Turkey Vulture
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Osprey
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
Bald Eagle
Red-shouldered Hawk
Swainson's Hawk
Zone-tailed Hawk
Red-tailed Hawk
Western Screech-Owl
Great Horned Owl
Elf Owl
Belted Kingfisher
Red-naped Sapsucker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-naped x Red-breasted Sapsucker (hybrid)
Red-naped/Red-breasted Sapsucker
Gila Woodpecker
Ladder-backed Woodpecker
Northern Flicker
Gilded Flicker
Northern/Gilded Flicker
American Kestrel
Merlin
Peregrine Falcon
Olive-sided Flycatcher
Western Wood-Pewee
Willow Flycatcher
Hammond's Flycatcher
Gray Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Dusky Flycatcher
Hammond's/Dusky Flycatcher
Gray/Dusky Flycatcher
Western Flycatcher
Empidonax sp.
Black Phoebe
Say's Phoebe
Vermilion Flycatcher
Ash-throated Flycatcher
Nutting's Flycatcher
Brown-crested Flycatcher
Myiarchus sp.
Western Kingbird
Bell's Vireo
Gray Vireo
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hutton's Vireo
Cassin's Vireo
Plumbeous Vireo
Warbling Vireo
vireo sp.
Loggerhead Shrike
Woodhouse's Scrub-Jay
Common Raven
Mountain Chickadee
Verdin
Bank Swallow
Tree Swallow
Violet-green Swallow
Northern Rough-winged Swallow
Barn Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cliff Swallow
swallow sp.
Ruby-crowned Kinglet
Golden-crowned Kinglet
Red-breasted Nuthatch
Brown Creeper
Blue-gray Gnatcatcher
Black-tailed Gnatcatcher
gnatcatcher sp.
Rock Wren
Canyon Wren
House Wren
Pacific Wren
Winter Wren
Marsh Wren
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bewick's Wren
Cactus Wren
European Starling
Crissal Thrasher
Northern Mockingbird
Townsend's Solitaire
Swainson's Thrush
Hermit Thrush
American Robin
Cedar Waxwing
Phainopepla
House Finch
Purple Finch
Pine Siskin
Lesser Goldfinch
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lawrence's Goldfinch
American Goldfinch
Brewer's Sparrow
Spizella sp.
Black-throated Sparrow
Dark-eyed Junco
White-crowned Sparrow
Golden-crowned Sparrow
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Abert's Towhee
Green-tailed Towhee
Spotted Towhee
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-breasted Chat
Bullock's Oriole
Red-winged Blackbird
Brown-headed Cowbird
Great-tailed Grackle
Northern Waterthrush
Black-and-white Warbler
Orange-crowned Warbler
Lucy's Warbler
Nashville Warbler
MacGillivray's Warbler
Common Yellowthroat
Northern Parula
Yellow Warbler
Yellow-rumped Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-throated Gray Warbler
Townsend's Warbler
Hermit Warbler
Wilson's Warbler
Summer Tanager
Western Tanager
Northern Cardinal
Rose-breasted Grosbeak
Black-headed Grosbeak
Blue Grosbeak
Lazuli Bunting
Painted Bunting

KEY:| = insufficient data | = rare to widespread

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