David A Jahn: Panamint Rattlesnake (Crotalus stephensi)
David A Jahn: Panamint Rattlesnake (Crotalus stephensi)
David A Jahn: Great Basin Collared Lizard (Crotaphytus bicinctores)
David A Jahn: Great Basin Collared Lizard (Crotaphytus bicinctores)
David A Jahn: Great Basin Collared Lizard (Crotaphytus bicinctores)
David A Jahn: Long-nosed Leopard Lizard (Gambelia wislizenii)
David A Jahn: Southern Desert Horned Lizard (Phrynosoma platyrhinos calidiarum)