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Bird Observations

			Date Range: Sep, 2005-2009

United States

Updated ~29 hr(s) ago.

895 species (+262 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-bellied Whistling-Duck
Fulvous Whistling-Duck
whistling-duck sp.
Bar-headed Goose
Emperor Goose
Snow Goose
Ross's Goose
Snow/Ross's Goose
Graylag Goose
Swan Goose
Greater White-fronted Goose
Taiga Bean-Goose
Domestic goose sp. (Domestic type)
Brant
Barnacle Goose
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cackling Goose
Canada Goose
Snow x Canada Goose (hybrid)
Cackling/Canada Goose
Hawaiian Goose
Mute Swan
Black Swan
Trumpeter Swan
Tundra Swan
Trumpeter/Tundra Swan
Whooper Swan
swan sp.
goose sp.
Egyptian Goose
Common Shelduck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Muscovy Duck
Wood Duck
Mandarin Duck
Maned Duck
Baikal Teal
Garganey
Blue-winged Teal
Cinnamon Teal
Blue-winged/Cinnamon Teal
Northern Shoveler
Gadwall
Eurasian Wigeon
American Wigeon
Eurasian x American Wigeon (hybrid)
Hawaiian Duck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mallard
Muscovy Duck x Mallard (hybrid)
Wood Duck x Mallard (hybrid)
Gadwall x Mallard (hybrid)
Mallard x Hawaiian Duck (hybrid)
Mexican Duck
Mallard x Mexican Duck (hybrid)
Mallard/Mexican Duck
American Black Duck
Mallard x American Black Duck (hybrid)
Mallard/American Black Duck
Mottled Duck
Mallard x Mottled Duck (hybrid)
Mallard/Mottled Duck
White-cheeked Pintail
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Northern Pintail
Green-winged Teal
Anas sp.
teal sp.
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Tufted Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Aythya sp.
Steller's Eider
Spectacled Eider
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
King Eider
Common Eider
eider sp.
Harlequin Duck
Surf Scoter
White-winged Scoter
White-winged/Stejneger's Scoter
Black Scoter
Surf/Black Scoter
scoter sp.
Long-tailed Duck
Bufflehead
Common Goldeneye
Barrow's Goldeneye
Common/Barrow's Goldeneye
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hooded Merganser
Common Merganser
Red-breasted Merganser
Common/Red-breasted Merganser
merganser sp.
Ruddy Duck
duck sp.
Plain Chachalaca
Helmeted Guineafowl
Mountain Quail
Northern Bobwhite
Scaled Quail
California Quail
Gambel's Quail
Montezuma Quail
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
new world quail sp.
Wild Turkey
Ruffed Grouse
Greater Sage-Grouse
Gunnison Sage-Grouse
Dusky Grouse
Sooty Grouse
Dusky/Sooty Grouse
Sharp-tailed Grouse
Greater Prairie-Chicken
Lesser Prairie-Chicken
White-tailed Ptarmigan
Willow Ptarmigan
Rock Ptarmigan
ptarmigan sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Spruce Grouse
grouse sp.
Gray Partridge
Ring-necked Pheasant
Ring-necked/Green Pheasant
Kalij Pheasant
Indian Peafowl
Red Junglefowl
Gray Francolin
Black Francolin
Himalayan Snowcock
Chukar
Erckel's Spurfowl
American Flamingo
Greater Flamingo
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Least Grebe
Pied-billed Grebe
Horned Grebe
Red-necked Grebe
Eared Grebe
Horned/Eared Grebe
Western Grebe
Clark's Grebe
Western x Clark's Grebe (hybrid)
Western/Clark's Grebe
grebe sp.
Rock Pigeon
White-crowned Pigeon
Red-billed Pigeon
Band-tailed Pigeon
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rock/Band-tailed Pigeon
Eurasian Collared-Dove
African Collared-Dove
Streptopelia sp.
Spotted Dove
Zebra Dove
Inca Dove
Common Ground Dove
Ruddy Ground Dove
ground dove/Inca Dove
White-tipped Dove
White-winged Dove
Mourning Dove
Eurasian Collared-Dove x Mourning Dove (hybrid)
pigeon/dove sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chestnut-bellied Sandgrouse
Smooth-billed Ani
Groove-billed Ani
Greater Roadrunner
Yellow-billed Cuckoo
Mangrove Cuckoo
Black-billed Cuckoo
Yellow-billed/Black-billed Cuckoo
Common Cuckoo
Cuculus sp.
Lesser Nighthawk
Common Nighthawk
nighthawk sp.
Common Pauraque
Common Poorwill
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chuck-will's-widow
Eastern Whip-poor-will
Mexican Whip-poor-will
nightjar sp.
Black Swift
Chimney Swift
Vaux's Swift
Chimney/Vaux's Swift
Mariana Swiftlet
White-throated Swift
swift sp.
Mexican Violetear
Green-breasted Mango
Rivoli's Hummingbird
Plain-capped Starthroat
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blue-throated Mountain-gem
Lucifer Hummingbird
Ruby-throated Hummingbird
Black-chinned Hummingbird
Ruby-throated/Black-chinned Hummingbird
Anna's Hummingbird
Costa's Hummingbird
Calliope Hummingbird
Rufous Hummingbird
Allen's Hummingbird
Rufous/Allen's Hummingbird
Broad-tailed Hummingbird
Selasphorus sp.
Broad-billed Hummingbird
White-eared Hummingbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Violet-crowned Hummingbird
Broad-billed x Violet-crowned Hummingbird (hybrid)
Berylline Hummingbird
Buff-bellied Hummingbird
hummingbird sp.
Ridgway's Rail
King Rail
Clapper Rail
King/Clapper Rail
Virginia Rail
Rallus sp.
Sora
Common Gallinule
Hawaiian Coot
American Coot
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Purple Gallinule
Gray-headed Swamphen
Yellow Rail
Black Rail
rail/crake sp.
Limpkin
Sandhill Crane
Whooping Crane
Black-necked Stilt
American Avocet
American Oystercatcher
Black Oystercatcher
American x Black Oystercatcher (hybrid)
Black-bellied Plover
European Golden-Plover
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Golden-Plover
Pacific Golden-Plover
American/Pacific Golden-Plover (Lesser Golden-Plover)
golden-plover sp.
Black-bellied Plover/golden-plover sp.
Eurasian Dotterel
Killdeer
Common Ringed Plover
Semipalmated Plover
Piping Plover
Siberian Sand-Plover
sand-plover sp.
Wilson's Plover
Mountain Plover
Snowy Plover
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
plover sp.
Northern Jacana
Upland Sandpiper
Bristle-thighed Curlew
Whimbrel
Long-billed Curlew
Bar-tailed Godwit
Hudsonian Godwit
Marbled Godwit
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
American Woodcock
Solitary Snipe
Common Snipe
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wilson's Snipe
Common/Wilson's Snipe
Wilson's Phalarope
Red Phalarope
Red-necked Phalarope
Red/Red-necked Phalarope
phalarope sp.
Spotted Sandpiper
Common/Spotted Sandpiper
Solitary Sandpiper
Gray-tailed Tattler
Wandering Tattler
Marsh Sandpiper
Wood Sandpiper
Lesser Yellowlegs
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Willet
Spotted Redshank
Common Greenshank
Greater Yellowlegs
Lesser/Greater Yellowlegs
Tringa sp.
Ruddy Turnstone
Black Turnstone
Red Knot
Surfbird
Great Knot x Surfbird (hybrid)
Ruff
Sharp-tailed Sandpiper
Curlew Sandpiper
Stilt Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Temminck's Stint
Long-toed Stint
Red-necked Stint
Buff-breasted Sandpiper
Sanderling
Dunlin
Purple Sandpiper
Rock Sandpiper
Baird's Sandpiper
Little Stint
Red-necked/Little Stint
White-rumped Sandpiper
Least Sandpiper
Pectoral Sandpiper
Sharp-tailed/Pectoral Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Western Sandpiper
Semipalmated Sandpiper
Western/Semipalmated Sandpiper
peep sp.
Calidris sp.
large shorebird sp.
shorebird sp.
Long-tailed Jaeger
Parasitic Jaeger
Long-tailed/Parasitic Jaeger
Pomarine Jaeger
Parasitic/Pomarine Jaeger
Great Skua
South Polar Skua
jaeger sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
skua sp.
Rhinoceros Auklet
Tufted Puffin
Atlantic Puffin
Horned Puffin
Cassin's Auklet
Least Auklet
Whiskered Auklet
Crested Auklet
Parakeet Auklet
Kittlitz's Murrelet
Marbled Murrelet
Black Guillemot
Pigeon Guillemot
Black/Pigeon Guillemot
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Razorbill
Thick-billed Murre
Common Murre
Thick-billed/Common Murre
Ancient Murrelet
Scripps's Murrelet
Guadalupe Murrelet
Scripps's/Guadalupe Murrelet (Xantus's Murrelet)
Craveri's Murrelet
murrelet sp.
alcid sp.
Little Gull
Ross's Gull
Black-legged Kittiwake
Red-legged Kittiwake
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sabine's Gull
Bonaparte's Gull
Black-headed Gull
Laughing Gull
Franklin's Gull
Black-tailed Gull
Heermann's Gull
Common Gull
Short-billed Gull
Common/Short-billed Gull
Ring-billed Gull
Laughing x Ring-billed Gull (hybrid)
Yellow-footed Gull
Western Gull
Herring Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Black-backed Gull
Herring x Great Black-backed Gull (hybrid)
Glaucous Gull
Herring x Glaucous Gull (hybrid)
Lesser Black-backed Gull
Herring x Lesser Black-backed Gull (hybrid)
California Gull
Glaucous-winged Gull
Western x Glaucous-winged Gull (hybrid)
Herring x Glaucous-winged Gull (hybrid)
Glaucous x Glaucous-winged Gull (hybrid)
Western/Glaucous-winged Gull
Slaty-backed Gull
Iceland Gull
white-winged gull sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Larus sp.
gull sp.
Black Skimmer
White Tern
Brown Noddy
Black Noddy
Brown/Black Noddy
Blue-gray Noddy
Aleutian Tern
Sooty Tern
Bridled Tern
Sooty/Bridled Tern
Gray-backed Tern
Least Tern
Little/Least Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Gull-billed Tern
Caspian Tern
Black Tern
Forster's Tern
Arctic Tern
Common Tern
Forster's/Common Tern
Common/Arctic Tern
Roseate Tern
Sterna sp.
Sandwich Tern
Elegant Tern
Royal Tern
Elegant/Royal Tern
large tern sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
tern sp.
White-tailed Tropicbird
Red-billed Tropicbird
Red-tailed Tropicbird
Red-throated Loon
Arctic Loon
Pacific Loon
Common Loon
Yellow-billed Loon
loon sp.
Antipodean Albatross
Laysan Albatross
Black-footed Albatross
Laysan x Black-footed Albatross (hybrid)
Short-tailed Albatross
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wilson's Storm-Petrel
White-faced Storm-Petrel
Fork-tailed Storm-Petrel
Leach's Storm-Petrel
Townsend's Storm-Petrel
Leach's/Townsend's Storm-Petrel (dark-rumped)
Leach's/Townsend's Storm-Petrel (white-rumped)
Ashy Storm-Petrel
Band-rumped Storm-Petrel
Black Storm-Petrel
Least Storm-Petrel
storm-petrel sp. (white-rumped)
storm-petrel sp.
Northern Fulmar
Trindade Petrel
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Murphy's Petrel
Fea's Petrel
Mottled Petrel
Bermuda Petrel
Black-capped Petrel
Hawaiian Petrel
Galapagos/Hawaiian Petrel (Dark-rumped Petrel)
Bonin Petrel
Cook's Petrel
Pterodroma sp.
Bulwer's Petrel
Streaked Shearwater
Cory's Shearwater
Pink-footed Shearwater
Flesh-footed Shearwater
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Shearwater
Cory's/Great Shearwater
Wedge-tailed Shearwater
Buller's Shearwater
Sooty Shearwater
Short-tailed Shearwater
Sooty/Short-tailed Shearwater
Christmas Shearwater
Manx Shearwater
Newell's Shearwater
Black-vented Shearwater
Audubon's Shearwater
black-and-white shearwater sp.
shearwater sp.
Jabiru
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wood Stork
Magnificent Frigatebird
Lesser Frigatebird
Great Frigatebird
frigatebird sp.
Northern Gannet
Red-footed Booby
Brown Booby
Masked Booby
Blue-footed Booby
sulid sp.
Anhinga
Brandt's Cormorant
Red-faced Cormorant
Pelagic Cormorant
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Cormorant
Double-crested Cormorant
Neotropic Cormorant
Double-crested/Neotropic Cormorant
cormorant sp.
American White Pelican
Brown Pelican
American Bittern
Least Bittern
Yellow-crowned Night Heron
Black-crowned Night Heron
Yellow-crowned/Black-crowned Night Heron
Little Blue Heron
Tricolored Heron
Reddish Egret
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Snowy Egret
Western Reef-Heron
Green Heron
Western Cattle Egret
Great Egret
Great Blue Heron
heron sp.
white egret sp.
White Ibis
Glossy Ibis
White-faced Ibis
Glossy x White-faced Ibis (hybrid)
Glossy/White-faced Ibis
ibis sp.
Roseate Spoonbill
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
California Condor
Black Vulture
Turkey Vulture
new world vulture sp.
Osprey
White-tailed Kite
Hook-billed Kite
Swallow-tailed Kite
Golden Eagle
Snail Kite
Mississippi Kite
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Goshawk
Cooper's Hawk/American Goshawk
Accipiter sp.
Bald Eagle
Common Black Hawk
Harris's Hawk
White-tailed Hawk
Gray Hawk
Red-shouldered Hawk
Broad-winged Hawk
Red-shouldered/Broad-winged Hawk
Hawaiian Hawk
Short-tailed Hawk
Swainson's Hawk
Zone-tailed Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-tailed Hawk
Rough-legged Hawk
Ferruginous Hawk
Buteo sp.
Buteo/eagle sp.
hawk sp.
eagle sp.
Barn Owl
Flammulated Owl
Whiskered Screech-Owl
Western Screech-Owl
Eastern Screech-Owl
Snowy Owl
Great Horned Owl
Northern Hawk Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Northern Pygmy-Owl
Ferruginous Pygmy-Owl
Elf Owl
Burrowing Owl
Spotted Owl
Barred Owl
Great Gray Owl
Long-eared Owl
Short-eared Owl
Long-eared/Short-eared Owl
Boreal Owl
Northern Saw-whet Owl
Northern Boobook
owl sp.
Elegant Trogon
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ringed Kingfisher
Belted Kingfisher
Green Kingfisher
Williamson's Sapsucker
Yellow-bellied Sapsucker
Red-naped Sapsucker
Yellow-bellied/Red-naped Sapsucker
Red-breasted Sapsucker
Red-naped x Red-breasted Sapsucker (hybrid)
sapsucker sp.
Lewis's Woodpecker
Red-headed Woodpecker
Acorn Woodpecker
Gila Woodpecker
Golden-fronted Woodpecker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-bellied Woodpecker
American Three-toed Woodpecker
Black-backed Woodpecker
Downy Woodpecker
Nuttall's Woodpecker
Ladder-backed Woodpecker
Red-cockaded Woodpecker
Hairy Woodpecker
Downy/Hairy Woodpecker
White-headed Woodpecker
Arizona Woodpecker
Dryobates sp.
Pileated Woodpecker
Northern Flicker
Gilded Flicker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Northern/Gilded Flicker
woodpecker sp.
Crested Caracara
American Kestrel
Merlin
Eurasian Hobby
Aplomado Falcon
Gyrfalcon
Peregrine Falcon
Prairie Falcon
large falcon sp.
small falcon sp.
falcon sp.
diurnal raptor sp.
Cockatiel
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White Cockatoo
Salmon-crested Cockatoo
Rose-ringed Parakeet
Plum-headed Parakeet
Budgerigar
Rosy-faced Lovebird
Fischer's Lovebird
Yellow-collared Lovebird
Monk Parakeet
White-winged Parakeet
Yellow-chevroned Parakeet
Red-crowned Parrot
Lilac-crowned Parrot
Red-lored Parrot
Yellow-headed Parrot
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Orange-winged Parrot
Amazona sp.
Dusky-headed Parakeet
Nanday Parakeet
Sun Parakeet
Blue-and-yellow Macaw
Chestnut-fronted Macaw
Blue-crowned Parakeet
Green Parakeet
Crimson-fronted Parakeet
Scarlet-fronted/Cordilleran Parakeet
Mitred Parakeet
Red-masked Parakeet
White-eyed Parakeet
large parakeet sp. (former Aratinga sp.)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
parakeet sp.
parrot sp.
Barred Antshrike
Rose-throated Becard
Northern Beardless-Tyrannulet
Olive-sided Flycatcher
Greater Pewee
Western Wood-Pewee
Eastern Wood-Pewee
Western/Eastern Wood-Pewee
pewee sp. (Contopus sp.)
Yellow-bellied Flycatcher
Acadian Flycatcher
Alder Flycatcher
Willow Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Alder/Willow Flycatcher (Traill's Flycatcher)
Least Flycatcher
Hammond's Flycatcher
Gray Flycatcher
Dusky Flycatcher
Hammond's/Dusky Flycatcher
Western Flycatcher
Buff-breasted Flycatcher
Empidonax sp.
Black Phoebe
Eastern Phoebe
Say's Phoebe
Vermilion Flycatcher
Dusky-capped Flycatcher
Ash-throated Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Nutting's Flycatcher
Great Crested Flycatcher
Brown-crested Flycatcher
Myiarchus sp.
Great Kiskadee
Sulphur-bellied Flycatcher
Piratic Flycatcher
Variegated Flycatcher
Tropical Kingbird
Couch's Kingbird
Tropical/Couch's Kingbird
Cassin's Kingbird
Thick-billed Kingbird
Western Kingbird
yellow-bellied kingbird sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Eastern Kingbird
Gray Kingbird
Scissor-tailed Flycatcher
Fork-tailed Flycatcher
new world flycatcher sp.
Black-capped Vireo
White-eyed Vireo
Thick-billed Vireo
Bell's Vireo
Gray Vireo
Hutton's Vireo
Yellow-throated Vireo
Cassin's Vireo
Blue-headed Vireo
Cassin's/Blue-headed Vireo
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Plumbeous Vireo
Cassin's/Plumbeous Vireo
solitary vireo sp.
Philadelphia Vireo
Warbling Vireo
Philadelphia/Warbling Vireo
Red-eyed Vireo
Philadelphia x Red-eyed Vireo (hybrid)
Yellow-green Vireo
Black-whiskered Vireo
vireo sp.
Hawaii Elepaio
Kauai Elepaio
Oahu Elepaio
Brown Shrike
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Loggerhead Shrike
Northern Shrike
Loggerhead/Northern Shrike
Canada Jay
Black-throated Magpie-Jay
Brown Jay
Green Jay
Pinyon Jay
Steller's Jay
Blue Jay
Florida Scrub-Jay
Island Scrub-Jay
California Scrub-Jay
Woodhouse's Scrub-Jay
California/Woodhouse's Scrub-Jay
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mexican Jay
Black-billed Magpie
Yellow-billed Magpie
Clark's Nutcracker
American Crow
Fish Crow
Chihuahuan Raven
crow sp.
Common Raven
raven sp.
crow/raven sp.
Carolina Chickadee
Black-capped Chickadee
Carolina x Black-capped Chickadee (hybrid)
Carolina/Black-capped Chickadee
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mountain Chickadee
Black-capped x Mountain Chickadee (hybrid)
Black-capped/Mountain Chickadee
Mexican Chickadee
Chestnut-backed Chickadee
Boreal Chickadee
chickadee sp.
Bridled Titmouse
Oak Titmouse
Juniper Titmouse
Oak/Juniper Titmouse (Plain Titmouse)
Tufted Titmouse
Black-crested Titmouse
Tufted x Black-crested Titmouse (hybrid)
Tufted/Black-crested Titmouse
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Tit
Verdin
Horned Lark
Eurasian Skylark
Sedge Warbler
Millerbird
Bank Swallow
Tree Swallow
Violet-green Swallow
Tree/Violet-green Swallow
Purple Martin
Brown-chested Martin
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cave Swallow
Cliff/Cave Swallow
swallow sp.
Red-whiskered Bulbul
Red-vented Bulbul
Yellow-browed Warbler
Pallas's Leaf Warbler
Dusky Warbler
Willow Warbler
Arctic Warbler
Arctic/Kamchatka Leaf Warbler
Japanese Bush Warbler
Bushtit
Wrentit
Swinhoe's White-eye
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Warbling White-eye
Red-billed Leiothrix
Chinese Hwamei
Greater Necklaced Laughingthrush
Ruby-crowned Kinglet
Golden-crowned Kinglet
Ruby-crowned/Golden-crowned Kinglet
White-breasted Nuthatch
Pygmy Nuthatch
Brown-headed Nuthatch
Red-breasted Nuthatch
nuthatch sp.
Brown Creeper
Blue-gray Gnatcatcher
Black-tailed Gnatcatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
California Gnatcatcher
Black-capped Gnatcatcher
gnatcatcher sp.
Rock Wren
Canyon Wren
House Wren
Pacific Wren
Winter Wren
Pacific/Winter Wren
Sedge Wren
Marsh Wren
Carolina Wren
Bewick's Wren
Cactus Wren
Sinaloa Wren
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
wren sp.
American Dipper
Common Hill Myna
European Starling
Common Myna
Gray Catbird
Curve-billed Thrasher
Brown Thrasher
Long-billed Thrasher
Brown/Long-billed Thrasher
Bendire's Thrasher
California Thrasher
LeConte's Thrasher
Crissal Thrasher
Toxostoma sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sage Thrasher
Northern Mockingbird
Eastern Bluebird
Western Bluebird
Mountain Bluebird
bluebird sp.
Townsend's Solitaire
Omao
Puaiohi
Varied Thrush
Veery
Gray-cheeked Thrush
Bicknell's Thrush
Gray-cheeked/Bicknell's Thrush
Swainson's Thrush
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hermit Thrush
Catharus sp.
Wood Thrush
Aztec Thrush
Clay-colored Thrush
American Robin
Eyebrowed Thrush
thrush sp.
Gray-streaked Flycatcher
White-rumped Shama
Bluethroat
Siberian Rubythroat
Red-flanked Bluetail
Amur Stonechat
Northern Wheatear
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bohemian Waxwing
Cedar Waxwing
Phainopepla
Olive Warbler
Northern Red Bishop
Zebra Finch
Bronze Mannikin
African Silverbill
Indian Silverbill
Java Sparrow
Scaly-breasted Munia
Chestnut Munia
Lavender Waxbill
Orange-cheeked Waxbill
Common Waxbill
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red Avadavat
Pin-tailed Whydah
Siberian Accentor
House Sparrow
Eurasian Tree Sparrow
Eastern Yellow Wagtail
White Wagtail
Olive-backed Pipit
Pechora Pipit
Red-throated Pipit
American Pipit
Sprague's Pipit
pipit sp.
Brambling
Evening Grosbeak
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Maui Alauahio
Palila
Nihoa Finch
Akohekohe
Apapane
Iiwi
Maui Parrotbill
Akiapolaau
Anianiau
Hawaii Amakihi
Oahu Amakihi
Kauai Amakihi
Hawaii Creeper
Akekee
Hawaii Akepa
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Rosefinch
Pine Grosbeak
Gray-crowned Rosy-Finch
Black Rosy-Finch
Brown-capped Rosy-Finch
rosy-finch sp.
House Finch
Purple Finch
House/Purple Finch
Cassin's Finch
Haemorhous sp.
Oriental Greenfinch
Yellow-fronted Canary
Common Redpoll
Hoary Redpoll
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common/Hoary Redpoll
redpoll sp.
Red Crossbill
Cassia Crossbill
Red/Cassia Crossbill
White-winged Crossbill
crossbill sp.
European Goldfinch
Pine Siskin
Lesser Goldfinch
Lawrence's Goldfinch
American Goldfinch
new world goldfinch sp.
Acanthis/Spinus sp.
finch sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lapland Longspur
Chestnut-collared Longspur
Smith's Longspur
Thick-billed Longspur
Snow Bunting
McKay's Bunting
Pallas's Bunting
Yellow-breasted Bunting
Little Bunting
Rustic Bunting
Yellow-browed Bunting
Rufous-winged Sparrow
Botteri's Sparrow
Cassin's Sparrow
Bachman's Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Grasshopper Sparrow
Olive Sparrow
Chipping Sparrow
Clay-colored Sparrow
Black-chinned Sparrow
Field Sparrow
Brewer's Sparrow
Spizella sp.
Five-striped Sparrow
Black-throated Sparrow
Lark Sparrow
Lark Bunting
American Tree Sparrow
Spizella sp./American Tree Sparrow
Fox Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Dark-eyed Junco
Yellow-eyed Junco
Dark-eyed/Yellow-eyed Junco
White-crowned Sparrow
Golden-crowned Sparrow
Harris's Sparrow
White-throated Sparrow
Zonotrichia sp.
Sagebrush Sparrow
Bell's Sparrow
Sagebrush/Bell's Sparrow (Sage Sparrow)
Vesper Sparrow
LeConte's Sparrow
Seaside Sparrow
Nelson's Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Saltmarsh Sparrow
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow)
Ammospiza sp.
Savannah Sparrow
Baird's Sparrow
Henslow's Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Lincoln's/Swamp Sparrow
Canyon Towhee
Abert's Towhee
Canyon/Abert's Towhee
California Towhee
Rufous-crowned Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Green-tailed Towhee
Spotted Towhee
Eastern Towhee
Spotted/Eastern Towhee (Rufous-sided Towhee)
towhee sp.
new world sparrow sp.
Western Spindalis
Yellow-breasted Chat
Yellow-headed Blackbird
Bobolink
Western Meadowlark
Eastern Meadowlark
Western/Eastern Meadowlark
Chihuahuan Meadowlark
Western/Chihuahuan Meadowlark
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Eastern/Chihuahuan Meadowlark
Sturnella meadowlark sp.
Orchard Oriole
Hooded Oriole
Streak-backed Oriole
Bullock's Oriole
Spot-breasted Oriole
Altamira Oriole
Audubon's Oriole
Altamira x Audubon's Oriole (hybrid)
Baltimore Oriole
Bullock's x Baltimore Oriole (hybrid)
Bullock's/Baltimore Oriole
Scott's Oriole
new world oriole sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-winged Blackbird
Tricolored Blackbird
Shiny Cowbird
Bronzed Cowbird
Brown-headed Cowbird
Shiny/Brown-headed Cowbird
Rusty Blackbird
Brewer's Blackbird
Rusty/Brewer's Blackbird
Common Grackle
Boat-tailed Grackle
Great-tailed Grackle
Boat-tailed/Great-tailed Grackle
grackle sp.
blackbird sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ovenbird
Worm-eating Warbler
Louisiana Waterthrush
Northern Waterthrush
Louisiana/Northern Waterthrush
Golden-winged Warbler
Blue-winged Warbler
Golden-winged x Blue-winged Warbler (hybrid)
Brewster's Warbler (hybrid)
Lawrence's Warbler (hybrid)
Black-and-white Warbler
Prothonotary Warbler
Swainson's Warbler
Tennessee Warbler
Orange-crowned Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Colima Warbler
Lucy's Warbler
Nashville Warbler
Virginia's Warbler
Connecticut Warbler
MacGillivray's Warbler
Mourning Warbler
Connecticut/MacGillivray's/Mourning Warbler
MacGillivray's/Mourning Warbler
Kentucky Warbler
Common Yellowthroat
Hooded Warbler
American Redstart
Kirtland's Warbler
Cape May Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cerulean Warbler
Northern Parula
Tropical Parula
Northern/Tropical Parula
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
Common Yellowthroat x Yellow Warbler (hybrid)
Chestnut-sided Warbler
Blackpoll Warbler
Bay-breasted/Blackpoll Warbler
Black-throated Blue Warbler
Palm Warbler
Pine Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-rumped Warbler
Yellow-throated Warbler
Prairie Warbler
Grace's Warbler
Black-throated Gray Warbler
Townsend's Warbler
Hermit Warbler
Townsend's x Hermit Warbler (hybrid)
Townsend's/Hermit Warbler
Black-throated Green Warbler
Setophaga sp.
Fan-tailed Warbler
Rufous-capped Warbler
Canada Warbler
Wilson's Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-faced Warbler
Painted Redstart
new world warbler sp.
Hepatic Tanager
Summer Tanager
Scarlet Tanager
Western Tanager
tanager sp. (Piranga sp.)
Northern Cardinal
Pyrrhuloxia
Northern Cardinal/Pyrrhuloxia
Rose-breasted Grosbeak
Black-headed Grosbeak
Rose-breasted x Black-headed Grosbeak (hybrid)
Rose-breasted/Black-headed Grosbeak
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blue Grosbeak
Lazuli Bunting
Indigo Bunting
Lazuli x Indigo Bunting (hybrid)
Lazuli/Indigo Bunting
Varied Bunting
Painted Bunting
Passerina sp.
Dickcissel
Red-crested Cardinal
Yellow-billed Cardinal
Saffron Finch
Morelet's Seedeater
Cinnamon-rumped Seedeater
Bananaquit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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