This handy FoldingGuide™ includes 57 species of mammals, reptiles, and birds whose tracks and scat are most commonly found in California. Each entry includes a thumbnail illustration of the animal, detailed track and scat illustrations with precise size dimensions, and a caption and call-outs to help point out the fine details necessary to make accurate identifications. Both text and illustrations are by Dr. Mark Elbroch, a recognized expert on wildlife tracking.