Colubridae
Blandings Tree Snake
HarmlessToxicodryas blandingii






6 photographs of the Blandings Tree Snake. © Valentin Moser.
The Blandings Tree Snake (Toxicodryas blandingii) is a non-venomous snake in the Colubridae family, recorded in 26 countries.
- Family
- Colubridae
About the Blandings Tree Snake
Toxicodryas blandingii, commonly known as Blanding's cat snake and Blanding's tree snake, is a species of rear-fanged venomous snake of the family Colubridae. The species is endemic to Sub-Saharan Africa.
Etymology
The specific name, blandingii, is in honor of William Blanding (1772–1857), an American physician and naturalist.
Geographic range
T. blandingii is found in Angola, Benin, Cameroon, Central African Republic, Congo, DR Congo, Equatorial Guinea, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Ivory Coast, Kenya, Liberia, Nigeria, Senegal, Sierra Leone, Sudan, Togo, Uganda, and Zambia.
Habitat
The preferred natural habitats of T. blandingii are forest and savanna, at altitudes from sea level to 2,200 m (7,200 ft). However, it is also found in gardens, parks, and in and around houses.
Description
T. blandingii is a long and slender species. The longest specimen measured by Boulenger (1896) had a total length of 2.2 m (7.2 ft), including a tail 0.5 m (1.6 ft) long.
Diet
T. blandingii preys upon lizards including dwarf chameleons, small mammals including bats, and birds.
Reproduction
T. blandingii is oviparous. Clutch size is 7–14 eggs.
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Blandings Tree Snake
- Is the Blandings Tree Snake venomous?
- No. The Blandings Tree Snake (Toxicodryas blandingii) 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 Blandings Tree Snake poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Blandings Tree Snake is neither poisonous nor venomous.
- Is the Blandings Tree Snake dangerous?
- The Blandings Tree Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
- Where does the Blandings Tree Snake live?
- The Blandings Tree Snake has verified records in 26 countries, including Benin, Congo, Democratic Republic of the, Cameroon. See the distribution section below for its full range.
- What does the Blandings Tree Snake eat?
- T. blandingii preys upon lizards including dwarf chameleons, small mammals including bats, and birds.
- Why is it called the Blandings Tree Snake?
- The specific name, blandingii, is in honor of William Blanding (1772–1857), an American physician and naturalist.
Where it is found
More Colubridae snakes
Diamondback Night StalkerToxicodryas adamantea
Fierce Night StalkerToxicodryas vexator
Powdered Tree SnakeToxicodryas pulverulenta
Common Garter SnakeThamnophis sirtalis
Common WatersnakeNerodia sipedon
Gopher SnakePituophis catenifer
DeKay's BrownsnakeStoreria dekayi
North American RacerColuber constrictor
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
- Toxicodryas
- SpeciesThis exact snake, named in the two-part scientific name
- Toxicodryas blandingii
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.