Thamnophis atratus hydrophilus
Oregon Gartersnake

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus

Thamnophis atratus hydrophilus