Most Common Species
Showing 20 most frequently observed species out of 30 total documented species.
Cathartes aura
Turkey Vulture
Very Common1.24 obs.
Lactuca serriola
Scarole
Very Common1 obs.
Bombus bifarius
Two Form Bumble Bee
Very Common0.75 obs.
Malva neglecta
Cheeses
Very Common0.55 obs.
Artemisia tridentata
Very Common0.51 obs.
Purshia stansburiana
Stansbury'S Cliffrose
Common0.51 obs.
Icterus bullockii
Bullock'S Oriole
Common0.49 obs.
Pediocactus simpsonii
Snowball Pediocactus
Common0.41 obs.
Asclepias speciosa
Greek Milkweed
Common0.33 obs.
Syringa vulgaris
Lilac
Common0.33 obs.
Pica hudsonia
Black-Billed Magpie
Common0.33 obs.
Clematis ligusticifolia
Occasional0.33 obs.
Aphyllon fasciculatum
Tufted Broomrape
Occasional0.27 obs.
Oreamnos americanus
Cabra
Occasional0.24 obs.
Townsendia jonesii
Occasional0.22 obs.
Neospondylis upiformis
Occasional0.16 obs.
Camponotus modoc
Occasional0.16 obs.
Lupinus argenteus
Silvery Lupine
Rare0.16 obs.
Monochamus scutellatus
Whitespotted Sawyer
Rare0.15 obs.
Primula parryi
Parry'S Primrose
Rare0.12 obs.
Want the Complete Field Guide?
Get all 30 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.