Most Common Species
Showing 20 most frequently observed species out of 78 total documented species.
Bombus vosnesenskii
Vosnesensky Bumble Bee
Very Common221.17 obs.
Bombus mixtus
Fuzzy-Horned Bumble Bee
Very Common97.13 obs.
Bombus flavifrons
Yellow Head Bumble Bee
Very Common63 obs.
Toxicodendron diversilobum
Pacific Poison Oak
Very Common59 obs.
Calochortus tolmiei
Pussy-Ears
Very Common53 obs.
Eriophyllum lanatum
Woolly Eriophyllum
Common49 obs.
Aspidotis densa
Indian'S Dream
Common48 obs.
Arbutus menziesii
Laurelwood
Common46 obs.
Ceanothus pumilus
Siskiyou-Mat
Common45 obs.
Erythronium hendersonii
Henderson'S Fawn-Lily
Common36 obs.
Cardamine hirsuta
Bittercress
Common34 obs.
Ceanothus cuneatus
Buckbrush
Occasional33 obs.
Rhododendron occidentale
White-Laurel
Occasional33 obs.
Polystichum imbricans
Western Sword Fern
Occasional32 obs.
Calocedrus decurrens
White Cedar
Occasional32 obs.
Chlorogalum pomeridianum
Amole
Occasional30 obs.
Bombus bifarius
Two Form Bumble Bee
Occasional29 obs.
Whipplea modesta
Rare29 obs.
Umbellularia californica
Bay Laurel
Rare28 obs.
Pentagramma triangularis
Gold Fern
Rare27 obs.
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