Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornutum)
Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornutum)
Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornutum)
Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornutum)
Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornutum)
Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornutum)
Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornatum)