Nathan Shepard:
Thamnophis sauritus septentrionalis
Nathan Shepard:
Thamnophis sauritus
Nathan Shepard:
Thamnophis sauritus
Nathan Shepard:
Thamnophis sauritus
Nathan Shepard:
Thamnophis sauritus sackeni
Nathan Shepard:
Thamnophis sirtalis
Nathan Shepard:
A dozen or so for one.
Nathan Shepard:
A dozen or so for one.
Nathan Shepard:
Thamnophis s. sauritus