David A Jahn:
Trans-Pecos Ratsnake (Bogertophis subocularis)
David A Jahn:
Texas Banded Gecko (Coleonyx brevis)
David A Jahn:
Texas Lyre Snake (Trimorphodon lambda vilkinsonii)
David A Jahn:
Reticulated Gecko (Coleonyx reticulatus)
David A Jahn:
Chihuahuan Greater Earless Lizard (Cophosaurus texanus scitulus)
David A Jahn:
Sonoran Gopher Snake (Pituophis catenifer affinis)
David A Jahn:
Gray Fox (Urocyon cinereoargenteus)
David A Jahn:
Gray-banded Kingsnake (Lampropeltis alterna)
David A Jahn:
Western Milksnake (Lampropeltis gentilis)
David A Jahn:
Reticulated Gecko (Coleonyx reticulatus)
David A Jahn:
Broad-banded Copperhead (Agkistrodon laticinctus)
David A Jahn:
Texas Horned Lizard (Phrynosoma cornutum)
David A Jahn:
Ornate Black-tailed Rattlesnake (Crotalus ornatus)