Updated ~35 hr(s) ago.
454 species (+154 other taxa) | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Snow/Ross's Goose
|
||||||||||||||
Domestic goose sp. (Domestic type)
|
||||||||||||||
Swan Goose x Canada Goose (hybrid)
|
||||||||||||||
Graylag x Canada Goose (hybrid)
|
||||||||||||||
Domestic goose sp. x Canada Goose (hybrid)
|
||||||||||||||
Cackling/Canada Goose
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
swan sp.
|
||||||||||||||
goose sp.
|
||||||||||||||
Blue-winged/Cinnamon Teal
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Muscovy Duck x Mallard (hybrid)
|
||||||||||||||
Northern Shoveler x Mallard (hybrid)
|
||||||||||||||
teal sp.
|
||||||||||||||
dabbling duck sp.
|
||||||||||||||
Greater/Lesser Scaup
|
||||||||||||||
Aythya sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Surf/Black Scoter
|
||||||||||||||
scoter sp.
|
||||||||||||||
Common/Red-breasted Merganser
|
||||||||||||||
merganser sp.
|
||||||||||||||
duck sp.
|
||||||||||||||
waterfowl sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
California/Gambel's Quail
|
||||||||||||||
new world quail sp.
|
||||||||||||||
pheasant sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Horned/Eared Grebe
|
||||||||||||||
Western x Clark's Grebe (hybrid)
|
||||||||||||||
Western/Clark's Grebe
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
pigeon/dove sp.
|
||||||||||||||
nighthawk sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
swift sp.
|
||||||||||||||
Anna's/Costa's Hummingbird
|
||||||||||||||
Rufous/Allen's Hummingbird
|
||||||||||||||
Selasphorus sp.
|
||||||||||||||
hummingbird sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
moorhen/coot/gallinule sp.
|
||||||||||||||
rail/crake sp.
|
||||||||||||||
American x Black Oystercatcher (hybrid)
|
||||||||||||||
oystercatcher sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
American/Pacific Golden-Plover (Lesser Golden-Plover)
|
||||||||||||||
Black-bellied Plover/golden-plover sp.
|
||||||||||||||
small plover sp.
|
||||||||||||||
Short-billed/Long-billed Dowitcher
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Red/Red-necked Phalarope
|
||||||||||||||
phalarope sp.
|
||||||||||||||
Lesser/Greater Yellowlegs
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
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/Parasitic Jaeger
|
||||||||||||||
Parasitic/Pomarine Jaeger
|
||||||||||||||
jaeger sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
large alcid sp.
|
||||||||||||||
Scripps's/Craveri's Murrelet
|
||||||||||||||
Scripps's/Guadalupe/Craveri's Murrelet
|
||||||||||||||
murrelet sp.
|
||||||||||||||
alcid sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Western x Glaucous-winged Gull (hybrid)
|
||||||||||||||
Western/Glaucous-winged Gull
|
||||||||||||||
white-winged gull sp.
|
||||||||||||||
Larus sp.
|
||||||||||||||
gull sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Forster's/Common Tern
|
||||||||||||||
Common/Arctic Tern
|
||||||||||||||
Sterna sp.
|
||||||||||||||
Sandwich x Elegant Tern (hybrid)
|
||||||||||||||
Elegant/Royal Tern
|
||||||||||||||
large tern sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
tern sp.
|
||||||||||||||
loon sp.
|
||||||||||||||
storm-petrel sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
black-and-white shearwater sp.
|
||||||||||||||
shearwater sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Masked/Nazca Booby
|
||||||||||||||
booby sp.
|
||||||||||||||
Double-crested/Neotropic Cormorant
|
||||||||||||||
cormorant sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Yellow-crowned/Black-crowned Night Heron
|
||||||||||||||
heron sp.
|
||||||||||||||
white egret sp.
|
||||||||||||||
Glossy/White-faced Ibis
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
new world vulture sp.
|
||||||||||||||
Sharp-shinned/Cooper's Hawk
|
||||||||||||||
Cooper's Hawk/American Goshawk
|
||||||||||||||
Accipiter sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Buteo sp.
|
||||||||||||||
Buteo/eagle sp.
|
||||||||||||||
hawk sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
owl sp.
|
||||||||||||||
Yellow-bellied/Red-naped Sapsucker
|
||||||||||||||
Red-naped x Red-breasted Sapsucker (hybrid)
|
||||||||||||||
sapsucker sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Nuttall's/Ladder-backed Woodpecker
|
||||||||||||||
Downy/Hairy Woodpecker
|
||||||||||||||
Dryobates sp.
|
||||||||||||||
Northern/Gilded Flicker
|
||||||||||||||
woodpecker sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
large falcon sp.
|
||||||||||||||
falcon sp.
|
||||||||||||||
diurnal raptor sp.
|
||||||||||||||
Amazona sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Mitred/Red-masked Parakeet
|
||||||||||||||
Psittacara sp.
|
||||||||||||||
large parakeet sp. (former Aratinga sp.)
|
||||||||||||||
parakeet sp.
|
||||||||||||||
parrot sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Hammond's/Dusky Flycatcher
|
||||||||||||||
Empidonax sp.
|
||||||||||||||
Myiarchus sp.
|
||||||||||||||
Cassin's/Western Kingbird
|
||||||||||||||
yellow-bellied kingbird sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Western Kingbird x Scissor-tailed Flycatcher (hybrid)
|
||||||||||||||
new world flycatcher sp.
|
||||||||||||||
Cassin's/Plumbeous Vireo
|
||||||||||||||
solitary vireo sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
vireo sp.
|
||||||||||||||
California/Woodhouse's Scrub-Jay
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
crow/raven sp.
|
||||||||||||||
chickadee sp.
|
||||||||||||||
Oak/Juniper Titmouse (Plain Titmouse)
|
||||||||||||||
Tree/Violet-green Swallow
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Barn x Cliff Swallow (hybrid)
|
||||||||||||||
swallow sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
nuthatch sp.
|
||||||||||||||
gnatcatcher sp.
|
||||||||||||||
Pacific/Winter Wren
|
||||||||||||||
wren sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Toxostoma sp.
|
||||||||||||||
bluebird sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Catharus sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
House/Purple Finch
|
||||||||||||||
Purple/Cassin's Finch
|
||||||||||||||
Haemorhous sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
new world goldfinch sp.
|
||||||||||||||
Spinus sp.
|
||||||||||||||
Acanthis/Spinus sp.
|
||||||||||||||
finch sp.
|
||||||||||||||
Spizella sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Sagebrush/Bell's Sparrow (Sage Sparrow)
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
new world sparrow sp.
|
||||||||||||||
new world oriole sp.
|
||||||||||||||
Red-winged/Tricolored Blackbird
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
blackbird sp.
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Black-throated Gray/Hermit Warbler
|
||||||||||||||
Townsend's/Hermit Warbler
|
||||||||||||||
new world warbler sp.
|
||||||||||||||
tanager sp. (Piranga sp.)
|
||||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
Rose-breasted/Black-headed Grosbeak
|
||||||||||||||
Lazuli x Indigo Bunting (hybrid)
|
||||||||||||||
Lazuli/Indigo Bunting
|
||||||||||||||
Passerina sp.
|
||||||||||||||
passerine sp.
|
KEY:| = insufficient data | = rare to widespread