diablo range garter snake head details

alameda animal animals aquatic area atratus background bay beautiful beauty black california carnivorous closeup colubrid colubridae county day details diablo fauna francisco garter gartersnake harmless head headshot looking macro natural nature non outdoor people pets plant poisonous profile range reptile reptiles san scales serpent slither snake snakes stripes thamnophis the viper water widespread wild wildlife yellow zaxanthus