Spencer Dybdahl Riffle:
Texas horned lizard (Phrynosoma cornatum)
Spencer Dybdahl Riffle:
Anniella pulchra (Northern California Legless Lizard)
Spencer Dybdahl Riffle:
Anniella pulchra (Northern California Legless Lizard)
Spencer Dybdahl Riffle:
Great Basin collard lizard (Crotophytus bicinctores)
Spencer Dybdahl Riffle:
Long-nosed leopard lizard (Gambelia wislizenii)
Spencer Dybdahl Riffle:
Desert iguana (Dipsosaurus dorsalis)
Spencer Dybdahl Riffle:
Desert iguana (Dipsosarus dorsalis)
Spencer Dybdahl Riffle:
Wide angle macro of a blainville's horned Lizard (Phrynosoma blainvillii)
Spencer Dybdahl Riffle:
Blainville's Horned Lizard (Phrynosoma blainvillii)
Spencer Dybdahl Riffle:
Blainville's Horned Lizard (Phrynosoma blainvillii)
Spencer Dybdahl Riffle:
Blainville's Horned Lizard (Phrynosoma blainvillii)
Spencer Dybdahl Riffle:
Blainville's Horned Lizard (Phrynosoma blainvillii)
Spencer Dybdahl Riffle:
Shasta alligator lizard (Elgaria coerulea)
Spencer Dybdahl Riffle:
Western Banded gecko (Coleonyx variegatus)
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:
Western banded gecko (Coleonyx variegatus)
Spencer Dybdahl Riffle:
Desert iguana (Dipsosaurus dorsalis)
Spencer Dybdahl Riffle:
Western skink (Plestiodon skiltonianus) in habitat
Spencer Dybdahl Riffle:
Coleonyx variegatus
Spencer Dybdahl Riffle:
Coleonyx variegatus
Spencer Dybdahl Riffle:
Coleonyx variegatus
Spencer Dybdahl Riffle:
Coleonyx variegatus
Spencer Dybdahl Riffle:
Coleonyx variegatus
Spencer Dybdahl Riffle:
Coleonyx variegatus
Spencer Dybdahl Riffle:
Coleonyx variegatus
