These sites are not listed in any particular order. Animals H. Towner's Amphibians , Reptiles , Birds , and Mammals of Southern California. Robert N. Fisher's and Ted J. Case's A Field Guide to the Reptiles and Amphibians of Coastal Southern California San Diego Natural History Museum 's Field Guide to Southern California has many animal links. San Gabriel and Sierra Madre Fault Zones and the Clamshell - Sawpit Canyon Fault .
Plants See main index page .
H. Towner's Climate of Southern California.