Most Common Species
Showing 20 most frequently observed species out of 78 total documented species.
Larrea tridentata
Very Common9.84 obs.
Ardea herodias
Great Blue Heron
Very Common7.32 obs.
Mareca americana
Baldpate
Very Common6.49 obs.
Uta stansburiana
Side-Blotched Lizard
Very Common5.87 obs.
Cardinalis sinuatus
Pyrrhuloxia
Very Common5.66 obs.
Ardea alba
Great Egret
Common5.5 obs.
Larus delawarensis
Ring-Billed Gull
Common5.48 obs.
Solanum elaeagnifolium
Silverleaf Nightshade
Common4.98 obs.
Oncideres rhodosticta
Common4.86 obs.
Digitonthophagus gazella
Brown Dung Beetle
Common4.85 obs.
Spatula clypeata
Shoveler
Common4.6 obs.
Phytocoris ramosus
Occasional3.89 obs.
Zonotrichia leucophrys
White-Crowned Sparrow
Occasional3.75 obs.
Toxostoma curvirostre
Curve-Billed Thrasher
Occasional3.7 obs.
Cylindropuntia imbricata
Rope-Pear
Occasional3.69 obs.
Fulica americana
American Coot
Occasional3.66 obs.
Megaceryle alcyon
Kingfisher
Occasional3.66 obs.
Callipepla gambelii
Gambel'S Quail
Rare3.5 obs.
Fouquieria splendens
Vine-Cactus
Rare2.97 obs.
Tetracha carolina
Rare2.91 obs.
Want the Complete Field Guide?
Get all 78 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.