Xenodermidae
Trang An Odd-scaled Snake
HarmlessAchalinus tranganensis
The Trang An Odd-scaled Snake (Achalinus tranganensis) is a non-venomous snake in the Xenodermidae family, recorded in 1 country.
- Family
- Xenodermidae
About the Trang An Odd-scaled Snake
The Trang An Odd-scaled Snake belongs to the Xenodermidae family, odd-scaled snakes. Forest snakes with strange, knob-like scales.
Odd-scaled snakes are secretive, harmless snakes of damp forests, named for the unusual raised or granular scales that give the skin a rough, beaded look. They are poorly known and rarely seen.
Its genus, Achalinus, covers Odd-scaled snakes. Small, secretive forest snakes named for the strange, non-overlapping scales that give their skin a rough, beaded look.
The Trang An Odd-scaled Snake is non-venomous and harmless to people. Like most snakes it is a quiet predator that helps keep rodents and other small prey in check.
It has been recorded in Viet Nam.
Field-guide summary compiled from taxonomy and verified occurrence records. Detailed natural-history notes for this species are still being added.
Frequently asked: Trang An Odd-scaled Snake
- Is the Trang An Odd-scaled Snake venomous?
- No. The Trang An Odd-scaled Snake (Achalinus tranganensis) is non-venomous and is not considered dangerous to humans. Like most snakes, it will retreat rather than bite when given the chance.
- Is the Trang An Odd-scaled Snake poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Trang An Odd-scaled Snake is neither poisonous nor venomous.
- Is the Trang An Odd-scaled Snake dangerous?
- The Trang An Odd-scaled Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
- Where does the Trang An Odd-scaled Snake live?
- The Trang An Odd-scaled Snake has verified records in 1 country, including Viet Nam. See the distribution section below for its full range.
Where it is found
More Xenodermidae snakes
Boulenger's Odd-scaled SnakeAchalinus rufescens
Black Odd-scaled SnakeAchalinus niger
Huang's odd-scaled snakeAchalinus huangjietangi
Peters' Odd-scaled SnakeAchalinus spinalis
Formosa Odd-scaled SnakeAchalinus formosanus
Achalinus ningshanensisAchalinus ningshanensis
Amami Takachiho SnakeAchalinus werneri
Achalinus dehuaensisAchalinus dehuaensis
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
- Xenodermidae
- GenusA close-knit group of very similar species
- Achalinus
- SpeciesThis exact snake, named in the two-part scientific name
- Achalinus tranganensis
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. Informational only. Never handle a snake to identify it.