Snake FinderField Guide · Worldwide

Colubridae

Thornscrub Vine Snake

Harmless

Oxybelis microphthalmus

Thornscrub Vine Snake
Oxybelis microphthalmus, © Francisco Farriols Sarabia
Thornscrub Vine SnakeThornscrub Vine SnakeThornscrub Vine SnakeThornscrub Vine SnakeThornscrub Vine Snake

6 photographs of the Thornscrub Vine Snake. © Francisco Farriols Sarabia.

The Thornscrub Vine Snake (Oxybelis microphthalmus) is a rear-fanged, mildly venomous snake in the Colubridae family, recorded in 2 countries.

Family
Colubridae

About the Thornscrub Vine Snake

Oxybelis microphthalmus, the thornscrub vine snake, is a species of snake of the family Colubridae.

The snake is found in Arizona in the United States and Mexico.

Adapted from Wikipedia, available under CC BY-SA.

Frequently asked: Thornscrub Vine Snake

Is the Thornscrub Vine Snake venomous?
The Thornscrub Vine Snake (Oxybelis microphthalmus) is rear-fanged and only mildly venomous. It is not considered dangerous to humans (its venom is weak and its fangs sit at the back of the mouth) but a bite can cause local swelling or irritation, so it should not be handled.
Is the Thornscrub Vine Snake poisonous?
Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Thornscrub Vine Snake is neither poisonous nor venomous.
Is the Thornscrub Vine Snake dangerous?
The Thornscrub Vine Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
Where does the Thornscrub Vine Snake live?
The Thornscrub Vine Snake has verified records in 2 countries, including Mexico, United States of America. See the distribution section below for its full range.

Where it is found

By U.S. state

More Colubridae snakes

Classification

How scientists group this snake, from the broadest category down to the exact species. Each step narrows to its closest relatives.

OrderThe broad group of scaled reptiles: all snakes and lizards
Squamata
FamilyA group of related snakes that share key traits
Colubridae
GenusA close-knit group of very similar species
Oxybelis
SpeciesThis exact snake, named in the two-part scientific name
Oxybelis microphthalmus

Keep learning

Distribution from GBIF & iNaturalist. Venom status per CDC. Background: Wikipedia. Informational only. Never handle a snake to identify it.