Most Common Species
Showing 20 most frequently observed species out of 80 total documented species.
Agelaius phoeniceus
Red-Winged Blackbird
Very Common12.86 obs.
Melospiza melodia
Song Sparrow
Very Common11.91 obs.
Tyrannus verticalis
Western Kingbird
Very Common8.92 obs.
Molothrus ater
Brown-Headed Cowbird
Very Common8.28 obs.
Zenaida macroura
Mourning Dove
Very Common7.65 obs.
Geothlypis trichas
Yellowthroat
Common7.51 obs.
Ardea alba
Great Egret
Common7.19 obs.
Buteo jamaicensis
Chicken Hawk
Common7 obs.
Cistothorus palustris
Marsh Wren
Common6.73 obs.
Callipepla californica
California Quail
Common6.36 obs.
Tachycineta bicolor
Tree Swallow
Common5.95 obs.
Haemorhous mexicanus
House Finch
Occasional5.76 obs.
Ardea herodias
Great Blue Heron
Occasional5.03 obs.
Sayornis nigricans
Black Phoebe
Occasional4.99 obs.
Phasianus colchicus
Pheasant
Occasional4.62 obs.
Columba livia
Pigeon
Occasional4.52 obs.
Bombus fervidus
Yellow Bumblebee
Occasional4.49 obs.
Petrochelidon pyrrhonota
Cliff Swallow
Rare4.24 obs.
Charadrius vociferus
Kildeer
Rare3.84 obs.
Plegadis chihi
White-Faced Ibis
Rare3.73 obs.
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