The huge ceanothus silk moth is one of over 1,000 species of butterflies and moths found in the diverse ecosystems of California. This beautifully illustrated guide highlights over 70 familiar and unique species and includes information on their life cycle and features illustrations of common caterpillars and pupae. Laminated for durability, this lightweight, pocket-sized folding guide is an excellent source of portable information and ideal for field use by visitors and residents alike. Made in the USA.