a plated lizard

africa african alligator amphibian animal brown closeup conservation creature crocodile day desert dinosaur dragon environment eye fauna frog game gerrhosauridae gerrhosaurus giant habitat head horizontal lizard lizzard macro national nature north pet plated portrait predator reptile reptilia reptilian reserve rock rough-scaled safari sand scale serpent sevierville skin snake south southern specie stone sudan tail tennessee terrarium toad tortoise turtle validus vertebrate western wild wildlife zoo