Colubridae
Olive Mountain Keelback
HarmlessOpisthotropis typica





5 photographs of the Olive Mountain Keelback. © Sharon Reid.
The Olive Mountain Keelback (Opisthotropis typica) is a non-venomous snake in the Colubridae family.
- Family
- Colubridae
About the Olive Mountain Keelback
Opisthotropis typica, the olive mountain keelback, is a species of natricine snake found in the Philippines,
Indonesia, and Malaysia.
Habitat
They inhabit forests, particularly subtropical/tropical moist lowland forest, and wetlands, such as permanent rivers, streams, or creeks including waterfalls.
Nature
They are active during the night. They reproduce through production of eggs that have membranes and/or shells.
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Olive Mountain Keelback
- Is the Olive Mountain Keelback venomous?
- No. The Olive Mountain Keelback (Opisthotropis typica) 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 Olive Mountain Keelback poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Olive Mountain Keelback is neither poisonous nor venomous.
- Is the Olive Mountain Keelback dangerous?
- The Olive Mountain Keelback is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
More Colubridae snakes
Anderson's Mountain KeelbackOpisthotropis andersonii
Striped Stream SnakeOpisthotropis kuatunensis
Bicoloured Stream SnakeOpisthotropis lateralis
Sichuan Mountain KeelbackOpisthotropis latouchii
Opisthotropis cheniOpisthotropis cheni
Opisthotropis hungtaiOpisthotropis hungtai
Opisthotropis lauiOpisthotropis laui
Shenzhen Mountain Stream SnakeOpisthotropis shenzhenensis
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
- Opisthotropis
- SpeciesThis exact snake, named in the two-part scientific name
- Opisthotropis typica
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.