Colubridae
Rustyhead Snake
HarmlessAmastridium veliferum






6 photographs of the Rustyhead Snake. © Anthony Mora Aguilar.
The Rustyhead Snake (Amastridium veliferum) is a non-venomous snake in the Colubridae family, recorded in 8 countries.
- Family
- Colubridae
About the Rustyhead Snake
The rustyhead snake (Amastridium veliferum), also known commonly as the rufous-headed snake, is a species of snake in the family Colubridae. The species is endemic to Central America and Colombia.
Taxonomy
Amastridium veliferum is one of only two recognized species in the genus Amastridium.
Geographic range
Amastridium veliferum is found in Colombia, Costa Rica, Guatemala, Nicaragua, and Panama.
Habitat
The preferred natural habitat of A. veliferum is forest, at altitudes of 2–1,200 m (6.6–3,937.0 ft).
Reproduction
Amastridium veliferum is oviparous.
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Rustyhead Snake
- Is the Rustyhead Snake venomous?
- No. The Rustyhead Snake (Amastridium veliferum) 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 Rustyhead Snake poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Rustyhead Snake is neither poisonous nor venomous.
- Is the Rustyhead Snake dangerous?
- The Rustyhead Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
- Where does the Rustyhead Snake live?
- The Rustyhead Snake has verified records in 8 countries, including Costa Rica, Mexico, Panama. See the distribution section below for its full range.
Where it is found
More Colubridae snakes
Sapper's Rustyhead SnakeAmastridium sapperi
Common Garter SnakeThamnophis sirtalis
Common WatersnakeNerodia sipedon
Gopher SnakePituophis catenifer
DeKay's BrownsnakeStoreria dekayi
North American RacerColuber constrictor
Ring-necked SnakeDiadophis punctatus
Western Terrestrial Garter SnakeThamnophis elegans
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
- Amastridium
- SpeciesThis exact snake, named in the two-part scientific name
- Amastridium veliferum
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.