A Guide to the Amphibians
and Reptiles of California

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Red Rock Island


Southeast side of Red Rock Island from Point Richmond

Northeast side of Red Rock Island from Point Mulate Richmond		Top of Red Rock Island from the north.

	Northwest side of Red Rock Island from the Richmond Bridge

Species of Amphibians and Reptiles Found on Red Rock Island (None of the animals shown below were found on the island, but they could be.)

Batrachoseps attenuatus - California Slender Salamander

Adult, Contra Costa County	Adult, Santa Cruz County	Adult, Contra Costa County, coiled in defense after being disturbed.

Aneides lugubris - Arboreal Salamander

Adult, Marin County	Adult, Contra Costa County	Adult, Contra Costa County

Sceloporus occidentalis bocourtii - Coast Range Fence Lizard

Adult male, Contra Costa County		Adult female, Contra Costa County

Coluber constrictor mormon - Western Yellow-bellied Racer

Adult, Marin County	Adult, Yuba County	Juvenile, Contra Costa County