Kaufman Field Guide to Insects of North America
Lizards Windows To The Evolutionof Diversity
MAC's Field Guide Bad Garden Bugs Of California
MAC's Pocket Guide Southwest Park & Garden Birds
MAC's Pocket Guide Southwest Things That Bite & Sting
Mammals of California - California Natural History Guides No. 66 (Revised Edition)
Mammals of the Southwestern United States and Northwestern Mexico
Marine Mammals of California
National Audubon Society Field Guide to North American Reptiles & Amphibians
National Geographic - Bird Coloration
Neptune's Ark from Ichtyosaurs to Orcas
Parrots Of The Wild A Natural History Of The Most Captivating Birds
Peterson Field Guide - Western Butterflies
Peterson Field Guide: Insects
Peterson Flash Guides to Animal Tracks
Peterson Reference Guide To Birding By Impression
Pocket Birds of North America - Western Region
Raptor: A Journey through Bird
Raptors of the West: Captured in Photographs
Reptiles & Amphibians of the Mojave Desert
Reptiles and Amphibians Of The Sonoran Desert
Rosy Boas: Patterns in Time
San Diego County Bird Atlas
Scats and Tracks of the Desert Southwest - a Field Guide to the Signs of 70 Wildlife Species