Most Common Species
Showing 20 most frequently observed species out of 80 total documented species.
Bombus vosnesenskii
Vosnesensky Bumble Bee
Very Common8.07 obs.
Apis mellifera
Honeybee
Very Common7.77 obs.
Calochortus tolmiei
Pussy-Ears
Very Common6.88 obs.
Fritillaria recurva
Scarlet Fritillary
Very Common6.37 obs.
Bombus griseocollis
Brown-Belted Bumblebee
Very Common6.31 obs.
Erythronium hendersonii
Henderson'S Fawn-Lily
Common6.19 obs.
Sceloporus occidentalis
Western Fence Lizard
Common5.83 obs.
Zonotrichia atricapilla
Golden-Crowned Sparrow
Common5.82 obs.
Arbutus menziesii
Laurelwood
Common5.38 obs.
Quercus garryana
Post Oak
Common4.82 obs.
Arctostaphylos viscida
White-Leaf Manzanita
Common4.81 obs.
Cardamine hirsuta
Bittercress
Occasional4.75 obs.
Zonotrichia leucophrys
White-Crowned Sparrow
Occasional4.41 obs.
Ceanothus cuneatus
Buckbrush
Occasional4.35 obs.
Erodium cicutarium
Alfilaria
Occasional4.34 obs.
Anas platyrhynchos
Mallard
Occasional4.33 obs.
Melissa officinalis
Balm
Occasional4.27 obs.
Triteleia hendersonii
Rare4.2 obs.
Corvus corax
Raven
Rare4.19 obs.
Meleagris gallopavo
Turkey
Rare4.19 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.