Most Common Species
Showing 20 most frequently observed species out of 80 total documented species.
Sialia mexicana
Western Bluebird
Very Common15.8 obs.
Eriogonum fasciculatum
California-Buckwheat
Very Common14.06 obs.
Quercus chrysolepis
Maul Oak
Very Common12.07 obs.
Calocedrus decurrens
White Cedar
Very Common10.9 obs.
Hesperoyucca whipplei
Our Lord'S-Candle
Very Common10.28 obs.
Otospermophilus beecheyi
Gray Digger
Common10.27 obs.
Protosmia rubifloris
Common10.21 obs.
Abies concolor
Low'S Fir
Common10.01 obs.
Melanerpes formicivorus
Acorn Woodpecker
Common9.53 obs.
Quercus agrifolia
Coast Live Oak
Common8.69 obs.
Toxicodendron diversilobum
Pacific Poison Oak
Common8.41 obs.
Quercus kelloggii
Kellogg Oak
Occasional7.71 obs.
Buteo jamaicensis
Chicken Hawk
Occasional7.54 obs.
Junco hyemalis
Dark-Eyed Junco
Occasional7 obs.
Agelaius phoeniceus
Red-Winged Blackbird
Occasional6.89 obs.
Ceanothus leucodermis
Chaparral Whitethorn
Occasional6.84 obs.
Diplacus brevipes
Wide-Throat Yellow Monkey-Flower
Occasional6.84 obs.
Fulica americana
American Coot
Rare6.6 obs.
Marah macrocarpa
Cucamonga Manroot
Rare6.6 obs.
Ribes nevadense
Mountain Pink Currant
Rare6.47 obs.
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