Snake FinderField Guide · Worldwide

Tell them apart

Eastern Foxsnake vs. Broad-banded Copperhead

It matters: the Broad-banded Copperhead is venomous, while the Eastern Foxsnake is harmless.

Eastern Foxsnake

Eastern Foxsnake

Pantherophis vulpinus

Harmless
Family
Colubridae
Group
Ratsnake
Size
3–6 ft — among the largest U.S. snakes.
Identify
Long-bodied with weakly keeled scales; blotched, striped, or solid depending on species.
Broad-banded Copperhead

Broad-banded Copperhead

Agkistrodon laticinctus

Venomous
Family
Viperidae
Group
Copperhead
Size
Usually 2–4 ft, heavy-bodied.
Identify
Heavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.

How to tell them apart

Often confused with the venomous copperhead, but this snake is harmless, with round pupils and no facial pit.

Never rely on a single feature to judge a live snake. If you cannot positively identify it, keep your distance. Informational only.