Most Common Species
Showing 20 most frequently observed species out of 80 total documented species.
Bombus vosnesenskii
Vosnesensky Bumble Bee
Very Common17.89 obs.
Bombus bifarius
Two Form Bumble Bee
Very Common14.27 obs.
Bombus fervidus
Yellow Bumblebee
Very Common5.9 obs.
Bombus centralis
Central Bumble Bee
Very Common5.82 obs.
Bombus flavifrons
Yellow Head Bumble Bee
Very Common2.29 obs.
Bombus huntii
Hunt Bumble Bee
Common2.28 obs.
Lepidium perfoliatum
Clasping Pepperweed
Common1.66 obs.
Bombus griseocollis
Brown-Belted Bumblebee
Common1.41 obs.
Sarcobatus vermiculatus
Saltbush
Common1.35 obs.
Bombus insularis
Indiscriminate Cuckoo Bumble Bee
Common1.31 obs.
Bombus appositus
White Shouldered Bumble Bee
Common1.09 obs.
Antilocapra americana
Antelope
Occasional1.06 obs.
Astragalus curvicarpus
Occasional1.01 obs.
Paruroctonus boreus
Occasional1 obs.
Mentzelia laevicaulis
Great Mentzelia
Occasional1 obs.
Xanthocephalus xanthocephalus
Yellow-Headed Blackbird
Occasional0.97 obs.
Juniperus occidentalis
Sierra Juniper
Occasional0.96 obs.
Phalaropus lobatus
Northern Phalarope
Rare0.95 obs.
Artemisia tridentata
Rare0.93 obs.
Aechmophorus clarkii
Clark'S Grebe
Rare0.91 obs.
Want the Complete Field Guide?
Get all 80 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.