Most Common Species
Showing 20 most frequently observed species out of 70 total documented species.
Larrea tridentata
Very Common31.34 obs.
Hesperocallis undulata
Very Common8 obs.
Pluchea sericea
Arrow-Weed
Very Common7.13 obs.
Fouquieria splendens
Vine-Cactus
Very Common7.05 obs.
Sylvilagus audubonii
Desert Cottontail
Very Common5 obs.
Carissa macrocarpa
Natal Plum
Common5 obs.
Carnegiea gigantea
Saguaro
Common4.93 obs.
Encelia farinosa
Brittlebush
Common4.56 obs.
Parkinsonia florida
Blue Paloverde
Common4.17 obs.
Opuntia basilaris
Beavertail Pricklypear
Common4 obs.
Palafoxia arida
Common4 obs.
Larus delawarensis
Ring-Billed Gull
Occasional4 obs.
Parkinsonia microphylla
Yellow Paloverde
Occasional3.4 obs.
Uta stansburiana
Side-Blotched Lizard
Occasional3.27 obs.
Fulica americana
American Coot
Occasional3.18 obs.
Calypte anna
Anna'S Hummingbird
Occasional3.01 obs.
Cylindropuntia echinocarpa
Wiggins'S Cholla
Occasional3 obs.
Polioptila melanura
Black-Tailed Gnatcatcher
Rare3 obs.
Tecoma stans
Yellow Trumpetbush
Rare3 obs.
Nicotiana obtusifolia
Desert Tobacco
Rare2.04 obs.
Want the Complete Field Guide?
Get all 70 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.