Spencer Dybdahl Riffle:
Elgaria coerulea
Spencer Dybdahl Riffle:
Elgaria coerulea
Spencer Dybdahl Riffle:
Elgaria coerulea shastensis
Spencer Dybdahl Riffle:
Elgaria coerulea shastensis
Spencer Dybdahl Riffle:
Shasta Alligator Lizard - (Elgaria coerulea shastensis)
Spencer Dybdahl Riffle:
Shasta Alligator Lizard - (Elgaria coerulea shastensis)
Spencer Dybdahl Riffle:
Shasta Alligator Lizard - (Elgaria coerulea shastensis)
Spencer Dybdahl Riffle:
Shasta alligator lizard (Elgaria coerulea)
Spencer Dybdahl Riffle:
Northern alligator lizard (Elgaria coreulea)
Spencer Dybdahl Riffle:
Northern alligator lizard