Updated ~40 hr(s) ago.
| 880 species (+423 other taxa) | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
whistling-duck sp.
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Snow x Ross's Goose (hybrid)
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Snow/Ross's Goose
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Graylag x Swan Goose (hybrid)
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Snow x Greater White-fronted Goose (hybrid)
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Domestic goose sp. (Domestic type)
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Snow x Cackling Goose (hybrid)
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Ross's x Cackling Goose (hybrid)
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Greater White-fronted x Cackling Goose (hybrid)
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Swan Goose x Canada Goose (hybrid)
|
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Greater White-fronted x Canada Goose (hybrid)
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Greater White-fronted x Cackling/Canada Goose (hybrid)
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Graylag x Canada Goose (hybrid)
|
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Domestic goose sp. x Canada Goose (hybrid)
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Snow x Canada Goose (hybrid)
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Cackling/Canada Goose
|
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Snow/Ross's x Cackling/Canada Goose (hybrid)
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|
Branta sp.
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Mute x Trumpeter Swan (hybrid)
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Trumpeter/Tundra Swan
|
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swan sp.
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goose sp.
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Blue-winged x Cinnamon Teal (hybrid)
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Blue-winged/Cinnamon Teal
|
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Blue-winged Teal x Northern Shoveler (hybrid)
|
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Cinnamon Teal x Northern Shoveler (hybrid)
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Eurasian x American Wigeon (hybrid)
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|
Eurasian/American Wigeon
|
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|
Muscovy Duck x Mallard (hybrid)
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Wood Duck x Mallard (hybrid)
|
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Northern Shoveler x Mallard (hybrid)
|
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Gadwall x Mallard (hybrid)
|
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American Wigeon x Mallard (hybrid)
|
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|
Mallard x Pacific Black Duck (hybrid)
|
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Mallard x Hawaiian Duck (hybrid)
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Mallard/Hawaiian Duck
|
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|
Mallard x Mexican Duck (hybrid)
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|
Mallard/Mexican Duck
|
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|
Mallard x American Black Duck (hybrid)
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|
Mallard/American Black Duck
|
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|
Mallard x Mottled Duck (hybrid)
|
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|
Mallard x Mexican/Mottled Duck (hybrid)
|
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|
Mexican x Mottled Duck (hybrid)
|
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|
Mallard/Mottled Duck
|
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|
Mexican/Mottled Duck
|
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|
American Black/Mottled Duck
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Gadwall x Northern Pintail (hybrid)
|
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|
Mallard x Northern Pintail (hybrid)
|
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|
Blue-winged x Green-winged Teal (hybrid)
|
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|
Anas sp.
|
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|
teal sp.
|
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|
dabbling duck sp.
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|
Canvasback x Redhead (hybrid)
|
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|
Redhead x Ring-necked Duck (hybrid)
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Ring-necked Duck x Lesser Scaup (hybrid)
|
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|
Tufted Duck x Lesser Scaup (hybrid)
|
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|
Ring-necked Duck x scaup sp. (hybrid)
|
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|
Tufted Duck x scaup sp. (hybrid)
|
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|
Greater/Lesser Scaup
|
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|
Aythya sp.
|
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|
eider sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Surf/Black Scoter
|
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|
Common/Black Scoter
|
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|
scoter sp.
|
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|
Common/Barrow's Goldeneye
|
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|
Common/Red-breasted Merganser
|
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|
merganser sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
duck sp.
|
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|
waterfowl sp.
|
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|
Scaled x Gambel's Quail (hybrid)
|
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|
California/Gambel's Quail
|
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|
new world quail sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Dusky/Sooty Grouse
|
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|
ptarmigan sp.
|
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|
Ruffed/Spruce Grouse
|
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|
grouse sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Golden x Lady Amherst's Pheasant (hybrid)
|
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|
Ring-necked/Green Pheasant
|
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|
francolin/spurfowl sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
American/Greater Flamingo
|
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|
flamingo sp.
|
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|
Horned/Eared Grebe
|
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|
Western x Clark's Grebe (hybrid)
|
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|
Western/Clark's Grebe
|
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|
grebe sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Rock/Band-tailed Pigeon
|
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|
Eurasian/African Collared-Dove
|
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|
Streptopelia sp.
|
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|
Common/Ruddy Ground Dove
|
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|
ground dove/Inca Dove
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
pigeon/dove sp.
|
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|
Yellow-billed/Black-billed Cuckoo
|
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|
Coccyzus sp.
|
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|
cuckoo sp. (Cuculidae sp.)
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
nighthawk sp.
|
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|
Antrostomus sp.
|
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|
nightjar sp.
|
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|
Chimney/Vaux's Swift
|
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|
Chaetura sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
swift sp.
|
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|
Ruby-throated/Black-chinned Hummingbird
|
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|
Black-chinned x Costa's Hummingbird (hybrid)
|
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|
Anna's/Costa's Hummingbird
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Anna's x Allen's Hummingbird (hybrid)
|
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|
Rufous/Allen's Hummingbird
|
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|
Selasphorus sp.
|
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|
hummingbird sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
King/Clapper Rail
|
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|
large rail sp.
|
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|
King/Virginia Rail
|
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|
Rallus sp.
|
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|
moorhen/coot/gallinule sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
rail/crake sp.
|
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|
American x Black Oystercatcher (hybrid)
|
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|
American/Black Oystercatcher
|
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|
American/Pacific Golden-Plover (Lesser Golden-Plover)
|
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|
golden-plover sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Black-bellied Plover/golden-plover sp.
|
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|
small plover sp.
|
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|
plover sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
curlew sp.
|
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|
Hudsonian/Marbled Godwit
|
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|
Short-billed/Long-billed Dowitcher
|
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|
Common/Wilson's Snipe
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Red/Red-necked Phalarope
|
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|
phalarope sp.
|
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|
Gray-tailed/Wandering Tattler
|
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|
Lesser/Greater Yellowlegs
|
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|
Tringa sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Purple/Rock Sandpiper
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Sharp-tailed/Pectoral Sandpiper
|
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|
Western/Semipalmated Sandpiper
|
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|
peep sp.
|
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|
Calidris sp.
|
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|
Scolopacidae sp.
|
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|
large shorebird sp.
|
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|
shorebird sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Long-tailed/Parasitic Jaeger
|
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|
Parasitic/Pomarine Jaeger
|
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|
jaeger sp.
|
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|
skua sp.
|
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|
jaeger/skua sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
auklet sp.
|
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|
Black/Pigeon Guillemot
|
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|
Thick-billed/Common Murre
|
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|
large alcid sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Scripps's/Guadalupe Murrelet (Xantus's Murrelet)
|
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|
Scripps's/Craveri's Murrelet
|
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|
Scripps's/Guadalupe/Craveri's Murrelet
|
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|
murrelet sp.
|
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|
alcid sp.
|
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|
Black-legged/Red-legged Kittiwake
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Laughing/Franklin's Gull
|
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|
Laughing x Ring-billed Gull (hybrid)
|
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|
Kelp x Herring Gull (hybrid)
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Herring x Great Black-backed Gull (hybrid)
|
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|
Herring x Glaucous Gull (hybrid)
|
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|
Herring x Lesser Black-backed Gull (hybrid)
|
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|
Herring/Lesser Black-backed Gull
|
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|
Western x Glaucous-winged Gull (hybrid)
|
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|
Herring x Glaucous-winged Gull (hybrid)
|
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|
Glaucous x Glaucous-winged Gull (hybrid)
|
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|
Herring/Glaucous-winged Gull
|
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|
Western/Glaucous-winged Gull
|
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|
Herring x Slaty-backed Gull (hybrid)
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Herring/Iceland Gull
|
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|
white-winged gull sp.
|
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|
Larus sp.
|
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|
gull sp.
|
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|
Brown/Black Noddy
|
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|
Sooty/Bridled Tern
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Forster's/Common Tern
|
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|
Common/Arctic Tern
|
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|
Sterna sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Elegant/Royal Tern
|
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|
Thalasseus sp.
|
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|
large tern sp.
|
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|
tern sp.
|
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|
gull/tern sp.
|
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|
tropicbird sp.
|
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|
Common/Yellow-billed Loon
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
loon sp.
|
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|
albatross sp.
|
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|
Leach's/Townsend's Storm-Petrel
|
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|
Hydrobates sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
storm-petrel sp. (dark-rumped)
|
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|
storm-petrel sp. (white-rumped)
|
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|
storm-petrel sp.
|
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|
Cookilaria petrel sp.
|
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|
Pterodroma sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Cory's/Great Shearwater
|
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|
Sooty/Short-tailed Shearwater
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
black-and-white shearwater sp.
|
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|
shearwater sp.
|
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|
procellariid sp.
|
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|
frigatebird sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Masked/Nazca Booby
|
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|
booby sp.
|
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|
sulid sp.
|
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|
Great/Double-crested Cormorant
|
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|
Double-crested/Neotropic Cormorant
|
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|
cormorant sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Yellow-crowned/Black-crowned Night Heron
|
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|
Little Blue Heron x Snowy Egret (hybrid)
|
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|
Western/Eastern Cattle Egret
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
heron sp.
|
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|
white egret sp.
|
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|
Glossy/White-faced Ibis
|
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|
ibis sp.
|
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|
new world vulture sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Sharp-shinned/Cooper's Hawk
|
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|
Cooper's Hawk/American Goshawk
|
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|
Accipiter sp.
|
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|
Golden/Bald Eagle
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Common Black x Red-shouldered Hawk (hybrid)
|
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|
Red-shouldered/Broad-winged Hawk
|
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|
Red-shouldered x Red-tailed Hawk (hybrid)
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Red-tailed x Ferruginous Hawk (hybrid)
|
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|
Buteo sp.
|
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|
Buteo/eagle sp.
|
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|
hawk sp.
|
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|
eagle sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Strix sp.
|
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|
Long-eared/Short-eared Owl
|
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|
pygmy-owl/saw-whet owl sp.
|
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|
owl sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
kingfisher sp.
|
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|
Yellow-bellied x Red-naped Sapsucker (hybrid)
|
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|
Yellow-bellied/Red-naped Sapsucker
|
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|
Red-naped x Red-breasted Sapsucker (hybrid)
|
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|
Yellow-bellied/Red-naped x Red-breasted Sapsucker (hybrid)
|
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|
Red-naped/Red-breasted Sapsucker
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
sapsucker sp.
|
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|
Golden-fronted/Red-bellied Woodpecker
|
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|
Melanerpes sp.
|
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|
American Three-toed/Black-backed Woodpecker
|
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|
Downy x Nuttall's Woodpecker (hybrid)
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Downy x Ladder-backed Woodpecker (hybrid)
|
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|
Nuttall's x Ladder-backed Woodpecker (hybrid)
|
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|
Downy/Ladder-backed Woodpecker
|
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|
Nuttall's/Ladder-backed Woodpecker
|
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|
Downy/Hairy Woodpecker
|
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|
Dryobates sp.
|
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|
Northern/Gilded Flicker
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
woodpecker sp.
|
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|
large falcon sp.
|
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|
small falcon sp.
|
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|
falcon sp.
|
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|
diurnal raptor sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
White x Salmon-crested Cockatoo (hybrid)
|
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|
corella/white cockatoo sp.
|
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|
Fischer's x Yellow-collared Lovebird (hybrid)
|
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|
lovebird sp.
|
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|
White-winged/Yellow-chevroned Parakeet
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Red-crowned x Lilac-crowned Parrot (hybrid)
|
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|
Red-crowned x Red-lored Parrot (hybrid)
|
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|
Amazona sp.
|
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Mitred/Red-masked Parakeet
|
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|
Psittacara sp.
|
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|
large parakeet sp. (former Aratinga sp.)
|
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|
parakeet sp.
|
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|
parrot sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Western/Eastern Wood-Pewee
|
||||||||||||||
|
pewee sp. (Contopus sp.)
|
||||||||||||||
|
Alder/Willow Flycatcher (Traill's Flycatcher)
|
||||||||||||||
|
Hammond's/Dusky Flycatcher
|
||||||||||||||
|
Gray/Dusky Flycatcher
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Empidonax sp.
|
||||||||||||||
|
phoebe sp.
|
||||||||||||||
|
Myiarchus sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Tropical/Couch's Kingbird
|
||||||||||||||
|
Cassin's/Western Kingbird
|
||||||||||||||
|
yellow-bellied kingbird sp.
|
||||||||||||||
|
Couch's Kingbird x Scissor-tailed Flycatcher (hybrid)
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Tyrannus sp.
|
||||||||||||||
|
new world flycatcher sp.
|
||||||||||||||
|
Yellow-throated x Blue-headed Vireo (hybrid)
|
||||||||||||||
|
Cassin's/Blue-headed Vireo
|
||||||||||||||
|
Cassin's/Plumbeous Vireo
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
solitary vireo sp.
|
||||||||||||||
|
Philadelphia/Warbling Vireo
|
||||||||||||||
|
Philadelphia/Red-eyed Vireo
|
||||||||||||||
|
vireo sp. (Red-eyed Vireo complex)
|
||||||||||||||
|
vireo sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Loggerhead/Northern Shrike
|
||||||||||||||
|
shrike sp.
|
||||||||||||||
|
Steller's Jay x Woodhouse's Scrub-Jay (hybrid)
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
California/Woodhouse's Scrub-Jay
|
||||||||||||||
|
Aphelocoma sp.
|
||||||||||||||
|
jay sp.
|
||||||||||||||
|
American/Fish Crow
|
||||||||||||||
|
crow sp.
|
||||||||||||||
|
raven sp.
|
||||||||||||||
|
crow/raven sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
corvid sp.
|
||||||||||||||
|
Carolina x Black-capped Chickadee (hybrid)
|
||||||||||||||
|
Carolina/Black-capped Chickadee
|
||||||||||||||
|
Black-capped x Mountain Chickadee (hybrid)
|
||||||||||||||
|
Black-capped/Mountain Chickadee
|
||||||||||||||
|
chickadee sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Bridled/Juniper Titmouse
|
||||||||||||||
|
Oak/Juniper Titmouse (Plain Titmouse)
|
||||||||||||||
|
Tufted x Black-crested Titmouse (hybrid)
|
||||||||||||||
|
Tufted/Black-crested Titmouse
|
||||||||||||||
|
parid sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Tree/Violet-green Swallow
|
||||||||||||||
|
Tachycineta sp.
|
||||||||||||||
|
new world martin sp. (Progne sp.)
|
||||||||||||||
|
Cliff/Cave Swallow
|
||||||||||||||
|
swallow sp.
|
||||||||||||||
|
Red-whiskered x Red-vented Bulbul (hybrid)
|
||||||||||||||
|
Red-whiskered/Red-vented Bulbul
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
white-eye sp.
|
||||||||||||||
|
Ruby-crowned/Golden-crowned Kinglet
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
nuthatch sp.
|
||||||||||||||
|
gnatcatcher sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Pacific/Winter Wren
|
||||||||||||||
|
Sedge/Marsh Wren
|
||||||||||||||
|
wren sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Brown/Long-billed Thrasher
|
||||||||||||||
|
Curve-billed/Bendire's Thrasher
|
||||||||||||||
|
Toxostoma sp.
|
||||||||||||||
|
mimid sp.
|
||||||||||||||
|
bluebird sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Gray-cheeked/Bicknell's Thrush
|
||||||||||||||
|
Catharus sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Varied Thrush/American Robin
|
||||||||||||||
|
thrush sp.
|
||||||||||||||
|
Bohemian/Cedar Waxwing
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Lonchura sp.
|
||||||||||||||
|
estrildid finch sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
whydah sp.
|
||||||||||||||
|
House x Eurasian Tree Sparrow (hybrid)
|
||||||||||||||
|
House/Eurasian Tree Sparrow
|
||||||||||||||
|
Passer sp.
|
||||||||||||||
|
wagtail sp.
|
||||||||||||||
|
pipit sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
hawaiian honeycreeper sp.
|
||||||||||||||
|
rosy-finch sp.
|
||||||||||||||
|
House/Purple Finch
|
||||||||||||||
|
Purple/Cassin's Finch
|
||||||||||||||
|
Haemorhous sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Common/Hoary Redpoll
|
||||||||||||||
|
redpoll sp.
|
||||||||||||||
|
Red/Cassia Crossbill
|
||||||||||||||
|
crossbill sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
new world goldfinch sp.
|
||||||||||||||
|
Spinus sp.
|
||||||||||||||
|
Acanthis/Spinus sp.
|
||||||||||||||
|
finch sp.
|
||||||||||||||
|
longspur sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Spizella sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Spizella sp./American Tree Sparrow
|
||||||||||||||
|
Dark-eyed/Yellow-eyed Junco
|
||||||||||||||
|
White-crowned x Golden-crowned Sparrow (hybrid)
|
||||||||||||||
|
White-crowned x White-throated Sparrow (hybrid)
|
||||||||||||||
|
Dark-eyed Junco x White-throated Sparrow (hybrid)
|
||||||||||||||
|
White-crowned/White-throated Sparrow
|
||||||||||||||
|
Zonotrichia sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Sagebrush/Bell's Sparrow (Sage Sparrow)
|
||||||||||||||
|
LeConte's/Nelson's Sparrow
|
||||||||||||||
|
Nelson's x Saltmarsh Sparrow (hybrid)
|
||||||||||||||
|
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow)
|
||||||||||||||
|
Ammospiza sp.
|
||||||||||||||
|
Grasshopper/Baird's Sparrow
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Grasshopper/Henslow's Sparrow
|
||||||||||||||
|
Lincoln's/Swamp Sparrow
|
||||||||||||||
|
Canyon x Abert's Towhee (hybrid)
|
||||||||||||||
|
Canyon/Abert's Towhee
|
||||||||||||||
|
Canyon x Spotted Towhee (hybrid)
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Spotted x Eastern Towhee (hybrid)
|
||||||||||||||
|
Spotted/Eastern Towhee (Rufous-sided Towhee)
|
||||||||||||||
|
towhee sp.
|
||||||||||||||
|
new world sparrow sp.
|
||||||||||||||
|
Western/Eastern Meadowlark
|
||||||||||||||
|
Western/Chihuahuan Meadowlark
|
||||||||||||||
|
Eastern/Chihuahuan Meadowlark
|
||||||||||||||
|
Sturnella meadowlark sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Orchard/Hooded Oriole
|
||||||||||||||
|
Altamira x Audubon's Oriole (hybrid)
|
||||||||||||||
|
Bullock's x Baltimore Oriole (hybrid)
|
||||||||||||||
|
Bullock's/Baltimore Oriole
|
||||||||||||||
|
new world oriole sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Red-winged/Tricolored Blackbird
|
||||||||||||||
|
Shiny/Brown-headed Cowbird
|
||||||||||||||
|
Bronzed/Brown-headed Cowbird
|
||||||||||||||
|
Rusty/Brewer's Blackbird
|
||||||||||||||
|
Boat-tailed/Great-tailed Grackle
|
||||||||||||||
|
grackle sp.
|
||||||||||||||
|
blackbird sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Louisiana/Northern Waterthrush
|
||||||||||||||
|
Golden-winged x Blue-winged Warbler (hybrid)
|
||||||||||||||
|
Brewster's Warbler (hybrid)
|
||||||||||||||
|
Lawrence's Warbler (hybrid)
|
||||||||||||||
|
Golden-winged/Blue-winged Warbler
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Leiothlypis sp.
|
||||||||||||||
|
Connecticut/MacGillivray's/Mourning Warbler
|
||||||||||||||
|
MacGillivray's/Mourning Warbler
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Northern/Tropical Parula
|
||||||||||||||
|
Bay-breasted/Blackpoll Warbler
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Magnolia x Yellow-rumped Warbler (hybrid)
|
||||||||||||||
|
Yellow-rumped x Townsend's Warbler (hybrid)
|
||||||||||||||
|
Black-throated Gray x Townsend's Warbler (hybrid)
|
||||||||||||||
|
Yellow-rumped x Hermit Warbler (hybrid)
|
||||||||||||||
|
Townsend's x Hermit Warbler (hybrid)
|
||||||||||||||
|
Black-throated Gray/Hermit Warbler
|
||||||||||||||
|
Townsend's/Hermit Warbler
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Townsend's x Black-throated Green Warbler (hybrid)
|
||||||||||||||
|
Setophaga sp.
|
||||||||||||||
|
new world warbler sp.
|
||||||||||||||
|
sparrow/warbler sp. (trilling song)
|
||||||||||||||
|
Summer/Scarlet Tanager
|
||||||||||||||
|
Summer x Western Tanager (hybrid)
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
tanager sp. (Piranga sp.)
|
||||||||||||||
|
Northern Cardinal x Pyrrhuloxia (hybrid)
|
||||||||||||||
|
Northern Cardinal/Pyrrhuloxia
|
||||||||||||||
|
Rose-breasted x Black-headed Grosbeak (hybrid)
|
||||||||||||||
|
Rose-breasted/Black-headed Grosbeak
|
||||||||||||||
|
Pheucticus sp.
|
||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|
Lazuli/Indigo Bunting
|
||||||||||||||
|
Passerina sp.
|
||||||||||||||
|
passerine sp.
|
||||||||||||||
|
bird sp.
|
||||||||||||||
KEY:|
= insufficient data |
= rare to widespread