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Discover birds observed in California, United States
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Buteo jamaicensis
96,985 observations

Anas platyrhynchos
88,928 observations

Haemorhous mexicanus
71,700 observations

Calypte anna
70,795 observations

Sayornis nigricans
67,523 observations

Zonotrichia leucophrys
64,062 observations

Ardea herodias
61,726 observations

Larus occidentalis
61,154 observations

Aphelocoma californica
60,946 observations

Egretta thula
55,391 observations

Melozone crissalis
54,396 observations

Ardea alba
53,930 observations

Junco hyemalis
52,385 observations

Sialia mexicana
51,634 observations

Setophaga coronata
50,191 observations

Spinus psaltria
49,492 observations

Branta canadensis
49,211 observations

Zenaida macroura
47,654 observations

Cathartes aura
46,241 observations

Nycticorax nycticorax
45,084 observations

Fulica americana
44,461 observations

Pelecanus occidentalis
43,508 observations

Melanerpes formicivorus
43,093 observations

Buteo lineatus
42,990 observations

Melospiza melodia
42,552 observations

Nannopterum auritum
39,688 observations

Corvus brachyrhynchos
38,473 observations

Mimus polyglottos
37,521 observations

Corvus corax
36,753 observations

Astur cooperii
34,599 observations

Meleagris gallopavo
34,092 observations

Turdus migratorius
29,606 observations

Callipepla californica
28,255 observations

Passer domesticus
27,380 observations

Agelaius phoeniceus
26,237 observations

Psaltriparus minimus
25,900 observations

Columba livia
25,376 observations

Pipilo maculatus
25,268 observations

Bubo virginianus
24,892 observations

Tringa semipalmata
24,868 observations

Euphagus cyanocephalus
24,828 observations

Falco sparverius
23,870 observations

Zonotrichia atricapilla
23,588 observations

Pandion haliaetus
22,762 observations

Charadrius vociferus
22,368 observations

Podilymbus podiceps
22,129 observations

Cyanocitta stelleri
21,863 observations

Sayornis saya
21,584 observations

Himantopus mexicanus
21,421 observations

Mareca americana
20,219 observations