Lamprophiidae
Common Brown Water Snake
HarmlessLycodonomorphus rufulus






6 photographs of the Common Brown Water Snake. © flamelily.
The Common Brown Water Snake (Lycodonomorphus rufulus) is a non-venomous snake in the Lamprophiidae family, recorded in 8 countries.
- Family
- Lamprophiidae
About the Common Brown Water Snake
The common brown water snake (Lycodonomorphus rufulus) is a species of nonvenomous South African snake.
This gentle, harmless snake is by far the most common water snake in southern Africa. It can be found from Cape Town in the south, along the wet east coast of South Africa and inland as far as Gauteng, Lesotho, and Zimbabwe. Throughout its range, its natural habitat is water margins, where it shelters under leaves and logs. It emerges at night to hunt frogs and sometimes rodents. It lays up to 10 eggs at the end of summer.
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Common Brown Water Snake
- Is the Common Brown Water Snake venomous?
- No. The Common Brown Water Snake (Lycodonomorphus rufulus) 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 Common Brown Water Snake poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Common Brown Water Snake is neither poisonous nor venomous.
- Is the Common Brown Water Snake dangerous?
- The Common Brown Water Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
- Where does the Common Brown Water Snake live?
- The Common Brown Water Snake has verified records in 8 countries, including South Africa, Zimbabwe, Eswatini. See the distribution section below for its full range.
Where it is found
More Lamprophiidae snakes
Dusky-bellied Water SnakeLycodonomorphus laevissimus
Mlanje White-bellied Water SnakeLycodonomorphus mlanjensis
Tanganyika Water SnakeLycodonomorphus bicolor
Floodplain Water SnakeLycodonomorphus obscuriventris
Whyte's Water SnakeLycodonomorphus whytii
Cape House SnakeBoaedon capensis
Cape Wolf SnakeLycophidion capense
Aurora House SnakeLamprophis aurora
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
- Lamprophiidae
- GenusA close-knit group of very similar species
- Lycodonomorphus
- SpeciesThis exact snake, named in the two-part scientific name
- Lycodonomorphus rufulus
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.