Colubridae
Western Cat-eyed Snake
HarmlessLeptodeira punctata






6 photographs of the Western Cat-eyed Snake. © Sinaloa Silvestre.
The Western Cat-eyed Snake (Leptodeira punctata) is a rear-fanged, mildly venomous snake in the Colubridae family, recorded in 2 countries.
- Family
- Colubridae
About the Western Cat-eyed Snake
Leptodeira punctata, the western cat-eyed snake, is a species of snake in the family Colubridae. The species is native to Mexico.
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Western Cat-eyed Snake
- Is the Western Cat-eyed Snake venomous?
- The Western Cat-eyed Snake (Leptodeira punctata) 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 Western Cat-eyed Snake poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Western Cat-eyed Snake is neither poisonous nor venomous.
- Is the Western Cat-eyed Snake dangerous?
- The Western Cat-eyed Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
- Where does the Western Cat-eyed Snake live?
- The Western Cat-eyed Snake has verified records in 2 countries, including Mexico, Guatemala. See the distribution section below for its full range.
Where it is found
More Colubridae snakes
Ornate Cat-eyed SnakeLeptodeira ornata
Rhombic Cat-eyed SnakeLeptodeira rhombifera
Northern Cat-eyed SnakeLeptodeira septentrionalis
Venezuelan Cat-eyed SnakeLeptodeira ashmeadii
South American Banded Cat-eyed SnakeLeptodeira annulata
Southwestern Cat-eyed SnakeLeptodeira maculata
Rainforest Cat-eyed SnakeLeptodeira frenata
Black-banded Cat-eyed SnakeLeptodeira nigrofasciata
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
- Leptodeira
- SpeciesThis exact snake, named in the two-part scientific name
- Leptodeira punctata
Keep learning
- What to Do If You Find a SnakeFound a snake at home or on a trail? Here is how to stay calm, give it space, identify it safely, and know when to call a professional.
- Venomous vs Nonvenomous: How to Tell the DifferenceThe folk rules for telling venomous snakes apart, where each one fails, and why location-based identification beats guessing by sight.
- What Is a Snake? Anatomy and the BasicsA clear overview of what makes a snake a snake: limbless body plan, anatomy, evolution from lizards, species diversity, and why they are ectothermic.
- How to Keep Snakes Out of Your Yard and HomeA practical guide to keeping snakes out of your yard and home using habitat changes that work, plus what to skip and what to do if one shows up.
Distribution from GBIF & iNaturalist. Venom status per CDC. Background: Wikipedia. Informational only. Never handle a snake to identify it.