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Bird Observations

			Date Range: Aug, 2005-2009

United States

Updated ~38 hr(s) ago.

880 species (+249 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
Graylag Goose
Swan Goose
Greater White-fronted Goose
Domestic goose sp. (Domestic type)
Brant
Cackling Goose
Canada Goose
Greater White-fronted x Canada Goose (hybrid)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Graylag 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.
Radjah Shelduck
Egyptian Goose
Ruddy Shelduck
Common Shelduck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Muscovy Duck
Wood Duck
Mandarin Duck
Maned Duck
Blue-winged Teal
Cinnamon Teal
Blue-winged/Cinnamon Teal
Northern Shoveler
Gadwall
Eurasian Wigeon
American Wigeon
Eurasian/American Wigeon
Laysan Duck
Hawaiian Duck
Mallard
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Muscovy Duck x Mallard (hybrid)
Mallard x Hawaiian Duck (hybrid)
Mallard/Hawaiian Duck
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
Northern Pintail
Green-winged Teal
teal sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Tufted Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Steller's Eider
Spectacled Eider
King Eider
Common Eider
King/Common Eider
eider sp.
Harlequin Duck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Hooded Merganser
Common Merganser
Red-breasted Merganser
Common/Red-breasted Merganser
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Masked Duck
Ruddy Duck
duck sp.
waterfowl sp.
Plain Chachalaca
Helmeted Guineafowl
Mountain Quail
Northern Bobwhite
Scaled Quail
California Quail
Gambel's Quail
Scaled x Gambel's Quail (hybrid)
Montezuma Quail
Wild Turkey
Ruffed Grouse
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Greater Sage-Grouse
Gunnison Sage-Grouse
Dusky Grouse
Sooty Grouse
Sharp-tailed Grouse
Greater Prairie-Chicken
Lesser Prairie-Chicken
White-tailed Ptarmigan
Willow Ptarmigan
Rock Ptarmigan
ptarmigan sp.
Spruce Grouse
grouse sp.
Gray Partridge
Ring-necked Pheasant
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Green Pheasant
Kalij Pheasant
Indian Peafowl
Red Junglefowl
Gray Francolin
Black Francolin
Himalayan Snowcock
Chukar
Erckel's Spurfowl
Chilean Flamingo
American Flamingo
flamingo sp.
Least Grebe
Pied-billed Grebe
Horned Grebe
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-necked Grebe
Eared Grebe
Western Grebe
Clark's Grebe
Western/Clark's Grebe
grebe sp.
Rock Pigeon
White-crowned Pigeon
Red-billed Pigeon
Band-tailed Pigeon
Rock/Band-tailed Pigeon
Eurasian Collared-Dove
African Collared-Dove
Spotted Dove
Diamond Dove
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Zebra Dove
Inca Dove
Common Ground Dove
Ruddy Ground Dove
White-tipped Dove
White-winged Dove
Mourning Dove
pigeon/dove sp.
Chestnut-bellied Sandgrouse
Smooth-billed Ani
Groove-billed Ani
Greater Roadrunner
Yellow-billed Cuckoo
Mangrove Cuckoo
Black-billed Cuckoo
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-billed/Black-billed Cuckoo
Lesser Nighthawk
Common Nighthawk
Antillean Nighthawk
nighthawk sp.
Common Pauraque
Common Poorwill
Chuck-will's-widow
Buff-collared Nightjar
Eastern Whip-poor-will
Mexican Whip-poor-will
Black Swift
Chimney Swift
Vaux's Swift
Chimney/Vaux's Swift
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chaetura sp.
Mariana Swiftlet
Pacific Swift
White-throated Swift
swift sp.
Mexican Violetear
Green-breasted Mango
Rivoli's Hummingbird
Plain-capped Starthroat
Blue-throated Mountain-gem
Lucifer Hummingbird
Ruby-throated Hummingbird
Black-chinned Hummingbird
Ruby-throated/Black-chinned Hummingbird
Anna's Hummingbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Costa's Hummingbird
Lucifer x Costa's Hummingbird (hybrid)
Anna's/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
Violet-crowned Hummingbird
Berylline Hummingbird
Rivoli's x Berylline Hummingbird (hybrid)
Buff-bellied Hummingbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
hummingbird sp.
Ridgway's Rail
King Rail
Clapper Rail
King/Clapper Rail
large rail sp.
Virginia Rail
King/Virginia Rail
Sora
Common Gallinule
Hawaiian Coot
American Coot
Purple Gallinule
Gray-headed Swamphen
Yellow Rail
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
American Golden-Plover
Pacific Golden-Plover
American/Pacific Golden-Plover (Lesser Golden-Plover)
golden-plover sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-bellied Plover/golden-plover sp.
Eurasian Dotterel
Killdeer
Common Ringed Plover
Semipalmated Plover
Piping Plover
Siberian Sand-Plover
Wilson's Plover
Mountain Plover
Snowy Plover
small plover sp.
plover sp.
Northern Jacana
Upland Sandpiper
Bristle-thighed Curlew
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Whimbrel
Long-billed Curlew
Bar-tailed Godwit
Hudsonian Godwit
Marbled Godwit
godwit sp.
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
American Woodcock
Common Snipe
Wilson's Snipe
Wilson's Phalarope
Red Phalarope
Red-necked Phalarope
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red/Red-necked Phalarope
phalarope sp.
Terek Sandpiper
Common Sandpiper
Spotted Sandpiper
Solitary Sandpiper
Gray-tailed Tattler
Wandering Tattler
Marsh Sandpiper
Wood Sandpiper
Lesser Yellowlegs
Willet
Common Greenshank
Greater Yellowlegs
Lesser/Greater Yellowlegs
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Tringa sp.
Ruddy Turnstone
Black Turnstone
Great Knot
Red Knot
Surfbird
Great Knot x Surfbird (hybrid)
Ruff
Broad-billed Sandpiper
Sharp-tailed Sandpiper
Curlew Sandpiper
Stilt Sandpiper
Temminck's Stint
Long-toed Stint
Red-necked Stint
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Buff-breasted Sandpiper
Sanderling
Dunlin
Purple Sandpiper
Rock Sandpiper
Baird's Sandpiper
Little Stint
White-rumped Sandpiper
Dunlin x White-rumped Sandpiper (hybrid)
Least Sandpiper
Pectoral Sandpiper
Western Sandpiper
Semipalmated Sandpiper
Western/Semipalmated Sandpiper
peep sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Calidris sp.
Scolopacidae sp.
large shorebird sp.
shorebird sp.
Long-tailed Jaeger
Parasitic Jaeger
Long-tailed/Parasitic Jaeger
Pomarine Jaeger
Parasitic/Pomarine Jaeger
South Polar Skua
jaeger sp.
Rhinoceros Auklet
Tufted Puffin
Atlantic Puffin
Horned Puffin
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cassin's Auklet
Least Auklet
Whiskered Auklet
Crested Auklet
Parakeet Auklet
Long-billed Murrelet
Kittlitz's Murrelet
Marbled Murrelet
Black Guillemot
Pigeon Guillemot
Razorbill
Dovekie
Thick-billed Murre
Common Murre
Thick-billed/Common Murre
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ancient Murrelet
Scripps's Murrelet
Guadalupe Murrelet
Scripps's/Guadalupe Murrelet (Xantus's Murrelet)
Craveri's Murrelet
Scripps's/Guadalupe/Craveri's Murrelet
murrelet sp.
alcid sp.
Little Gull
Black-legged Kittiwake
Red-legged Kittiwake
Sabine's Gull
Bonaparte's Gull
Black-headed Gull
Laughing Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Franklin's Gull
Black-tailed Gull
Heermann's Gull
Common Gull
Short-billed Gull
Ring-billed Gull
Black-headed x Ring-billed Gull (hybrid)
Laughing x Ring-billed Gull (hybrid)
Yellow-footed Gull
Western Gull
Herring Gull
Great Black-backed Gull
Glaucous Gull
Herring x Glaucous Gull (hybrid)
Lesser Black-backed Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
California Gull
Glaucous-winged Gull
Western x Glaucous-winged Gull (hybrid)
Herring x Glaucous-winged Gull (hybrid)
Glaucous x Glaucous-winged Gull (hybrid)
Herring/Glaucous-winged Gull
Western/Glaucous-winged Gull
Slaty-backed Gull
Iceland Gull
white-winged gull sp.
Larus sp.
gull sp.
Black Skimmer
White Tern
Brown Noddy
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Gull-billed Tern
Caspian Tern
Black Tern
White-winged Tern
Forster's Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Arctic Tern
Common Tern
Forster's/Common Tern
Common/Arctic Tern
Roseate Tern
Sterna sp.
Sandwich Tern
Elegant Tern
Sandwich x Elegant Tern (hybrid)
Royal Tern
Elegant/Royal Tern
Thalasseus sp.
large tern sp.
tern sp.
White-tailed Tropicbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-billed Tropicbird
Red-tailed Tropicbird
Red-throated Loon
Arctic Loon
Pacific Loon
Common Loon
Yellow-billed Loon
loon sp.
Laysan Albatross
Black-footed Albatross
Short-tailed Albatross
Wilson's Storm-Petrel
White-faced Storm-Petrel
Fork-tailed Storm-Petrel
Ringed Storm-Petrel
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Leach's Storm-Petrel
Leach's/Townsend's Storm-Petrel
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
Fea's Petrel
Mottled Petrel
Bermuda Petrel
Black-capped Petrel
Hawaiian Petrel
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Galapagos/Hawaiian Petrel (Dark-rumped Petrel)
Bonin Petrel
Cook's Petrel
Pterodroma sp.
Bulwer's Petrel
Cory's Shearwater
Pink-footed Shearwater
Flesh-footed Shearwater
Great Shearwater
Cory's/Great Shearwater
Wedge-tailed Shearwater
Buller's Shearwater
Sooty Shearwater
Short-tailed Shearwater
Sooty/Short-tailed Shearwater
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Christmas Shearwater
Manx Shearwater
Newell's Shearwater
Black-vented Shearwater
Barolo Shearwater
Audubon's Shearwater
black-and-white shearwater sp.
shearwater sp.
African Woolly-necked Stork
Jabiru
Wood Stork
Magnificent Frigatebird
Great Frigatebird
frigatebird sp.
Northern Gannet
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-footed Booby
Brown Booby
Masked Booby
Masked/Nazca Booby
Blue-footed Booby
booby sp.
sulid sp.
Anhinga
Brandt's Cormorant
Red-faced Cormorant
Pelagic Cormorant
Great Cormorant
Double-crested Cormorant
Neotropic Cormorant
Double-crested/Neotropic Cormorant
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Snowy Egret
Little Egret
Western Reef-Heron
Green Heron
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
African Sacred Ibis
ibis sp.
Roseate Spoonbill
California Condor
Black Vulture
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Turkey Vulture
new world vulture sp.
Osprey
White-tailed Kite
Swallow-tailed Kite
Golden Eagle
Snail Kite
Mississippi Kite
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
American Goshawk
Cooper's Hawk/American Goshawk
Accipiter sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bald Eagle
Golden/Bald Eagle
Common Black Hawk
Great 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
Red-tailed Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Northern Pygmy-Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Elf Owl
Burrowing Owl
Spotted Owl
Barred Owl
Great Gray Owl
Long-eared Owl
Short-eared Owl
Boreal Owl
Northern Saw-whet Owl
Northern Boobook
owl sp.
Elegant Trogon
Ringed Kingfisher
Belted Kingfisher
Green Kingfisher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blue-bellied Roller
Williamson's Sapsucker
Yellow-bellied Sapsucker
Red-naped Sapsucker
Yellow-bellied/Red-naped Sapsucker
Red-breasted Sapsucker
Red-naped x Red-breasted Sapsucker (hybrid)
Red-naped/Red-breasted Sapsucker
sapsucker sp.
Lewis's Woodpecker
Red-headed Woodpecker
Acorn Woodpecker
Gila Woodpecker
Golden-fronted Woodpecker
Red-bellied Woodpecker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Northern/Gilded Flicker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
woodpecker sp.
Crested Caracara
American Kestrel
Merlin
Eurasian Hobby
Aplomado Falcon
Gyrfalcon
Peregrine Falcon
Prairie Falcon
large falcon sp.
falcon sp.
diurnal raptor sp.
Cockatiel
Salmon-crested Cockatoo
Rose-ringed Parakeet
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Budgerigar
Rosy-faced Lovebird
Yellow-collared Lovebird
Barred Parakeet
Monk Parakeet
White-winged Parakeet
Yellow-chevroned Parakeet
White-winged/Yellow-chevroned Parakeet
Red-crowned Parrot
Lilac-crowned Parrot
Red-lored Parrot
Yellow-headed Parrot
Orange-winged Parrot
Amazona sp.
Burrowing Parakeet
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Nanday Parakeet
Sun Parakeet
Blue-and-yellow Macaw
Chestnut-fronted Macaw
Blue-crowned Parakeet
Green Parakeet
Mitred Parakeet
Red-masked Parakeet
Mitred/Red-masked Parakeet
large parakeet sp. (former Aratinga sp.)
parakeet sp.
parrot sp.
Rose-throated Becard
Northern Beardless-Tyrannulet
Olive-sided Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Alder/Willow Flycatcher (Traill's Flycatcher)
Least Flycatcher
Hammond's Flycatcher
Gray Flycatcher
Dusky Flycatcher
Hammond's/Dusky Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Gray/Dusky Flycatcher
Western Flycatcher
Buff-breasted Flycatcher
Empidonax sp.
Black Phoebe
Eastern Phoebe
Say's Phoebe
phoebe sp.
Vermilion Flycatcher
Dusky-capped Flycatcher
Ash-throated Flycatcher
Great Crested Flycatcher
Brown-crested Flycatcher
Myiarchus sp.
Great Kiskadee
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sulphur-bellied Flycatcher
Tropical Kingbird
Couch's Kingbird
Tropical/Couch's Kingbird
Cassin's Kingbird
Thick-billed Kingbird
Western Kingbird
Cassin's/Western Kingbird
yellow-bellied kingbird sp.
Eastern Kingbird
Gray Kingbird
Scissor-tailed Flycatcher
Western Kingbird x Scissor-tailed Flycatcher (hybrid)
Fork-tailed Flycatcher
Tyrannus sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
new world flycatcher sp.
Black-capped Vireo
White-eyed Vireo
Bell's Vireo
Gray Vireo
Hutton's Vireo
Yellow-throated Vireo
Cassin's Vireo
Blue-headed Vireo
Plumbeous Vireo
Cassin's/Plumbeous Vireo
solitary vireo sp.
Philadelphia Vireo
Warbling Vireo
Red-eyed Vireo
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-green Vireo
Black-whiskered Vireo
vireo sp.
Hawaii Elepaio
Kauai Elepaio
Oahu Elepaio
Brown Shrike
Loggerhead Shrike
Northern Shrike
Loggerhead/Northern Shrike
Canada Jay
Black-throated Magpie-Jay
Green Jay
Pinyon Jay
Steller's Jay
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blue Jay
Florida Scrub-Jay
Island Scrub-Jay
California Scrub-Jay
Woodhouse's Scrub-Jay
California/Woodhouse's Scrub-Jay
Mexican Jay
Black-billed Magpie
Yellow-billed Magpie
Clark's Nutcracker
House Crow
American Crow
Fish Crow
Chihuahuan Raven
crow sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Raven
raven sp.
crow/raven sp.
Carolina Chickadee
Black-capped Chickadee
Carolina x Black-capped Chickadee (hybrid)
Carolina/Black-capped Chickadee
Mountain Chickadee
Black-capped x Mountain Chickadee (hybrid)
Black-capped/Mountain Chickadee
Mexican Chickadee
Chestnut-backed Chickadee
Boreal Chickadee
Gray-headed Chickadee
chickadee sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Verdin
Horned Lark
Eurasian Skylark
Millerbird
Bank Swallow
Tree Swallow
Violet-green Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Tree/Violet-green Swallow
Purple Martin
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
Cave Swallow
Cliff/Cave Swallow
swallow sp.
Red-whiskered Bulbul
Red-vented Bulbul
Dusky Warbler
Willow Warbler
Arctic Warbler
Japanese Bush Warbler
Bushtit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wrentit
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
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-tailed Gnatcatcher
California Gnatcatcher
Black-capped Gnatcatcher
gnatcatcher sp.
Rock Wren
Canyon Wren
House Wren
Pacific Wren
Winter Wren
Pacific/Winter Wren
Sedge Wren
Marsh Wren
Sedge/Marsh Wren
Carolina Wren
Bewick's Wren
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cactus Wren
Sinaloa Wren
wren sp.
American Dipper
Common Hill Myna
European Starling
Common Myna
Gray Catbird
Curve-billed Thrasher
Brown Thrasher
Long-billed Thrasher
Bendire's Thrasher
Curve-billed/Bendire's Thrasher
California Thrasher
LeConte's Thrasher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Crissal Thrasher
Toxostoma sp.
Sage Thrasher
Northern Mockingbird
Eastern Bluebird
Western Bluebird
Mountain Bluebird
bluebird sp.
Townsend's Solitaire
Brown-backed Solitaire
Omao
Puaiohi
Varied Thrush
Veery
Gray-cheeked Thrush
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bicknell's Thrush
Gray-cheeked/Bicknell's Thrush
Swainson's Thrush
Hermit Thrush
Catharus sp.
Wood Thrush
Aztec Thrush
Clay-colored Thrush
American Robin
Varied Thrush/American Robin
thrush sp.
White-rumped Shama
Bluethroat
Taiga Flycatcher
Northern Wheatear
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bohemian Waxwing
Cedar Waxwing
Bohemian/Cedar Waxwing
Phainopepla
Olive Warbler
Golden Palm Weaver
Northern Red Bishop
Zebra Finch
African Silverbill
Indian Silverbill
Java Sparrow
Scaly-breasted Munia
Chestnut Munia
Lavender Waxbill
Orange-cheeked Waxbill
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Waxbill
Red Avadavat
Red-cheeked Cordonbleu
Pin-tailed Whydah
House Sparrow
Eurasian Tree Sparrow
House/Eurasian Tree Sparrow
Eastern Yellow Wagtail
White Wagtail
Pechora Pipit
Red-throated Pipit
American Pipit
Sprague's Pipit
pipit sp.
Evening Grosbeak
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Akikiki
Maui Alauahio
Palila
Laysan Finch
Nihoa Finch
Akohekohe
Apapane
Iiwi
Maui Parrotbill
Akiapolaau
Anianiau
Hawaii Amakihi
Oahu Amakihi
Kauai Amakihi
Hawaii Creeper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Akekee
Hawaii Akepa
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.
European Greenfinch
Yellow-fronted Canary
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Redpoll
Hoary Redpoll
Common/Hoary Redpoll
redpoll sp.
Red Crossbill
Cassia Crossbill
White-winged Crossbill
European Goldfinch
Pine Siskin
Lesser Goldfinch
Lawrence's Goldfinch
American Goldfinch
new world goldfinch sp.
finch sp.
Lapland Longspur
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chestnut-collared Longspur
Smith's Longspur
Thick-billed Longspur
longspur sp.
Snow Bunting
Little Bunting
Rufous-winged Sparrow
Botteri's Sparrow
Cassin's Sparrow
Bachman's Sparrow
Grasshopper Sparrow
Olive Sparrow
Chipping Sparrow
Clay-colored Sparrow
Black-chinned Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Dark-eyed Junco
Yellow-eyed Junco
White-crowned Sparrow
Golden-crowned Sparrow
White-throated Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sagebrush Sparrow
Bell's Sparrow
Sagebrush/Bell's Sparrow (Sage Sparrow)
Vesper Sparrow
LeConte's Sparrow
Seaside Sparrow
Nelson's Sparrow
Saltmarsh Sparrow
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow)
Savannah Sparrow
Baird's Sparrow
Henslow's Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Canyon Towhee
Abert's Towhee
Canyon/Abert's Towhee
California Towhee
Rufous-crowned Sparrow
Green-tailed Towhee
Spotted Towhee
Eastern Towhee
Spotted x Eastern Towhee (hybrid)
Spotted/Eastern Towhee (Rufous-sided Towhee)
new world sparrow sp.
Western Spindalis
Yellow-breasted Chat
Yellow-headed Blackbird
Bobolink
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Western Meadowlark
Eastern Meadowlark
Western/Eastern Meadowlark
Chihuahuan Meadowlark
Western/Chihuahuan Meadowlark
Sturnella meadowlark sp.
Orchard Oriole
Hooded Oriole
Bullock's Oriole
Spot-breasted Oriole
Altamira Oriole
Audubon's Oriole
Baltimore Oriole
Bullock's/Baltimore Oriole
Scott's Oriole
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
new world oriole sp.
Red-winged Blackbird
Tricolored Blackbird
Red-winged/Tricolored Blackbird
Shiny Cowbird
Bronzed Cowbird
Brown-headed Cowbird
Bronzed/Brown-headed Cowbird
Rusty Blackbird
Brewer's Blackbird
Common Grackle
Boat-tailed Grackle
Great-tailed Grackle
Boat-tailed/Great-tailed Grackle
grackle sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
blackbird sp.
Ovenbird
Worm-eating Warbler
Louisiana Waterthrush
Northern Waterthrush
Louisiana/Northern Waterthrush
Golden-winged Warbler
Blue-winged Warbler
Brewster's Warbler (hybrid)
Lawrence's Warbler (hybrid)
Black-and-white Warbler
Prothonotary Warbler
Swainson's Warbler
Crescent-chested Warbler
Tennessee Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Orange-crowned Warbler
Colima Warbler
Lucy's Warbler
Nashville Warbler
Virginia's Warbler
Leiothlypis sp.
Connecticut Warbler
MacGillivray's Warbler
Mourning Warbler
Connecticut/MacGillivray's/Mourning Warbler
Kentucky Warbler
Common Yellowthroat
Mourning Warbler x Common Yellowthroat (hybrid)
Hooded Warbler
American Redstart
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Kirtland's Warbler
Cape May Warbler
Cerulean Warbler
Northern Parula
Tropical Parula
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
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
Black-throated Gray/Townsend's Warbler
Hermit Warbler
Townsend's x Hermit Warbler (hybrid)
Townsend's/Hermit Warbler
Golden-cheeked Warbler
Black-throated Green Warbler
Fan-tailed Warbler
Rufous-capped Warbler
Canada Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wilson's Warbler
Red-faced Warbler
Painted Redstart
Slate-throated Redstart
new world warbler sp.
Hepatic Tanager
Summer Tanager
Scarlet Tanager
Western Tanager
Flame-colored Tanager
tanager sp. (Piranga sp.)
Northern Cardinal
Pyrrhuloxia
Northern Cardinal/Pyrrhuloxia
Yellow Grosbeak
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rose-breasted Grosbeak
Black-headed Grosbeak
Rose-breasted/Black-headed Grosbeak
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
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Morelet's Seedeater
Cinnamon-rumped Seedeater
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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