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Bird Observations

Date Range:
Dec, 2005-2010

California

Updated ~32 hr(s) ago.

481 species (+120 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
Snow x Ross's Goose (hybrid)
 
Snow/Ross's Goose
 
 
 
 
Taiga/Tundra Bean-Goose
 
Domestic goose sp. (Domestic type)
 
 
 
 
Greater White-fronted x Canada Goose (hybrid)
 
Cackling/Canada Goose
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Branta sp.
 
 
 
 
 
 
goose sp.
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Blue-winged/Cinnamon Teal
 
 
 
Northern Shoveler x Gadwall (hybrid)
 
 
 
Eurasian x American Wigeon (hybrid)
 
 
Muscovy Duck x Mallard (hybrid)
 
Northern Shoveler x Mallard (hybrid)
 
Mallard x Mexican Duck (hybrid)
 
 
Mallard x Northern Pintail (hybrid)
 
 
teal sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
dabbling duck sp.
 
 
 
 
 
 
 
Greater/Lesser Scaup
 
Aythya sp.
 
 
 
 
 
 
scoter sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Common x Barrow's Goldeneye (hybrid)
 
Common/Barrow's Goldeneye
 
 
Barrow's Goldeneye x Hooded Merganser (hybrid)
 
 
 
merganser sp.
 
 
duck sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
California x Gambel's Quail (hybrid)
 
California/Gambel's Quail
 
new world quail sp.
 
 
 
 
 
 
 
 
 
flamingo 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
 
grebe sp.
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
 
 
Anna's x Costa's Hummingbird (hybrid)
 
 
Rufous/Allen's Hummingbird
 
Selasphorus sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
hummingbird sp.
 
 
 
 
 
 
 
 
rail/crake sp.
 
 
 
 
 
 
American x Black Oystercatcher (hybrid)
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
American/Pacific Golden-Plover (Lesser Golden-Plover)
 
 
 
 
 
small plover sp.
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Short-billed/Long-billed Dowitcher
 
 
 
 
 
phalarope sp.
 
 
 
 
 
 
 
Lesser/Greater Yellowlegs
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
 
 
 
 
peep sp.
 
Calidris sp.
 
shorebird sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Parasitic/Pomarine Jaeger
 
jaeger sp.
 
 
 
auklet sp.
 
 
 
 
 
 
 
Scripps's/Guadalupe/Craveri's Murrelet
 
murrelet sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
alcid sp.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Herring x Glaucous Gull (hybrid)
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
Western x Glaucous-winged Gull (hybrid)
 
Herring x Glaucous-winged Gull (hybrid)
 
Glaucous x Glaucous-winged Gull (hybrid)
 
 
 
Larus sp.
 
gull sp.
 
 
 
 
Sterna sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
large tern sp.
 
tern sp.
 
 
 
 
 
loon sp.
 
 
 
 
 
storm-petrel sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
Sooty/Short-tailed Shearwater
 
 
 
black-and-white shearwater sp.
 
shearwater sp.
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
cormorant sp.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
 
 
 
 
Sharp-shinned/Cooper's Hawk
 
 
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
 
 
 
 
 
 
 
 
 
 
 
 
Red-naped x Red-breasted Sapsucker (hybrid)
 
sapsucker sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
Downy x Nuttall's Woodpecker (hybrid)
 
 
Nuttall's/Ladder-backed Woodpecker
 
 
Downy/Hairy Woodpecker
 
 
 
 
 
woodpecker sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
large falcon sp.
 
falcon sp.
 
diurnal raptor sp.
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
Amazona sp.
 
 
 
 
 
large parakeet sp. (former Aratinga sp.)
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Empidonax sp.
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
yellow-bellied kingbird sp.
 
 
 
 
 
 
 
Cassin's/Blue-headed Vireo
 
 
Cassin's/Plumbeous Vireo
 
solitary vireo sp.
 
 
vireo sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
California/Woodhouse's Scrub-Jay
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
chickadee sp.
 
 
 
Oak/Juniper Titmouse (Plain Titmouse)
 
 
 
 
 
 
 
 
swallow sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
 
 
 
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
 
 
 
Toxostoma sp.
 
 
 
 
 
 
 
 
Catharus 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
 
House/Purple Finch
 
 
Haemorhous sp.
 
 
 
 
 
 
 
new world goldfinch 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
White-crowned x Golden-crowned Sparrow (hybrid)
 
 
 
Dark-eyed Junco x White-throated Sparrow (hybrid)
 
Zonotrichia sp.
 
 
 
Sagebrush/Bell's Sparrow (Sage Sparrow)
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
new world sparrow sp.
 
 
 
 
 
 
Orchard/Hooded Oriole
 
 
 
Bullock's x Baltimore Oriole (hybrid)
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bullock's/Baltimore Oriole
 
 
new world oriole sp.
 
 
 
Red-winged/Tricolored Blackbird
 
 
 
 
 
 
blackbird 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
 
 
 
 
 
 
 
 
 
 
Townsend's x Hermit Warbler (hybrid)
 
 
 
 
new world warbler sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
tanager sp. (Piranga sp.)
 
 
 
 
Rose-breasted/Black-headed Grosbeak
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
passerine sp.
 

KEY:| = insufficient data | = rare to widespread

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