michaelrayspencer:
Coleonyx reticulatus - Reticulate gecko
michaelrayspencer:
Crotalus molossus molossus - Northern blacktail rattlesnake
michaelrayspencer:
Crotalus molossus molossus - Northern blacktail rattlesnake
michaelrayspencer:
Hypsiglena torquata jani - Texas nightsnake
michaelrayspencer:
Sonora semiannulata - Variable groundsnake
michaelrayspencer:
Bogertophis subocularis - Trans Pecos ratsnake
michaelrayspencer:
Rhinocheilus lecontei tessellatus - Texas longnose
michaelrayspencer:
Arizona elegans elegans - Kansas glossy snake