Zachary Cava:
Western Groundsnake (Sonora semiannulata)
Zachary Cava:
Western Groundsnake (Sonora semiannulata)
Zachary Cava:
Western Groundsnake (Sonora semiannulata)
Zachary Cava:
Western Groundsnake (Sonora semiannulata)
Zachary Cava:
Western Groundsnake (Sonora semiannulata)
Zachary Cava:
Western Groundsnake (Sonora semiannulata)
Zachary Cava:
Western Groundsnake (Sonora semiannulata)
Zachary Cava:
Gila Monster and Desert Tortoise sharing a cave
Zachary Cava:
Gila Monster
Zachary Cava:
Desert Tortoise eggshells
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Pair of Northern Pacific Rattlesnakes (Crotalus oreganus oreganus). San Mateo County, CA.
Zachary Cava:
Santa Cruz Gartersnake (Thamnophis atratus atratus). San Mateo County, CA.
Zachary Cava:
Santa Cruz Gartersnake (Thamnophis atratus atratus). San Mateo County, CA.
Zachary Cava:
Santa Cruz Gartersnake (Thamnophis atratus atratus). San Mateo County, CA.
Zachary Cava:
Santa Cruz Gartersnake (Thamnophis atratus atratus). San Mateo County, CA.
Zachary Cava:
Santa Cruz Gartersnake (Thamnophis atratus atratus). San Mateo County, CA.
Zachary Cava:
Coast Gartersnake (Thamnophis elegans terrestris). San Mateo County, CA.
Zachary Cava:
Coast Range Fence Lizard (Sceloporus occidentalis bocourtii). San Mateo County, CA.
Zachary Cava:
Coast Range Fence Lizard (Sceloporus occidentalis bocourtii). San Mateo County, CA.
Zachary Cava:
Western Banded Gecko (Coleonyx variegatus)
Zachary Cava:
Western Banded Gecko (Coleonyx variegatus)
Zachary Cava:
Western Banded Gecko (Coleonyx variegatus)
