Introduction to California Beetles - California Natural History Guides No. 78

The amazing armored bodies of beetles allow them to bore into plant tissue, navigate fast-moving streams, burrow through seemingly impenetrable soil, survive blistering heat, and fly. With around 8,000 species living in California, beetles represent the largest and most diverse group of organisms in the state and are an excellent subject for study since they can be found almost everywhere—in backyards, gardens, forests, and deserts.