Viperidae
Kenya Montane Viper
VenomousMontatheris hindii

The Kenya Montane Viper (Montatheris hindii) is a venomous snake in the Viperidae family, recorded in 1 country.
If you are bitten
This is a venomous snake. Treat any bite as a medical emergency: stay calm, keep the bitten limb still and roughly level with the heart, remove rings and tight clothing, and get to emergency care immediately. Do not apply a tourniquet, cut the wound, apply ice, or try to suck out venom. Call your local emergency number or poison center.
- Family
- Viperidae
- Danger
- high
About the Kenya Montane Viper
Montatheris is a monotypic genus created for the viper species, Montatheris hindii, a venomous snake also known by the common names Kenya mountain viper, Kenya montane viper, montane viper, and Hind's viper. This is a small terrestrial species endemic to Kenya. There are no subspecies which are recognized as being valid.
Etymology
The specific name, hindii, is in honor of Sidney Langford Hinde, a British military medical officer and naturalist.
Description
M. hindii is a small species reaching an average total length (including tail) of 20–30 cm (7.9–11.8 in) and a maximum total length of about 35 cm (14 in). The head is elongated and not very distinct from the neck, while the eyes are small and set in a rather forwards position. The dorsal scales are strongly keeled.
Geographic range
M. hindii is known only from isolated populations at high elevations on Mount Kenya and the moorlands of the Kinangop Plateau, Aberdare Mountains.
The type locality listed is "Fort Hall, Kenya District, 4000 ft." Since Fort Hall is at an altitude of only 4,000 feet (1,219 meters), Loveridge (1957) questioned whether this was accurate.
Habitat
M. hindii occurs at high elevations of 2,700–3,800 m (8,900–12,500 ft) in treeless moorlands. It favors clumps of bunch grass for cover.
Behavior
A terrestrial species, because of the low nighttime temperatures in its native habitat, M. hindii is only active during the day and when there is enough sunlight to warm its environment.
Feeding
M. hindii feeds on chameleons, skinks, and small frogs. It may also take small rodents.
Reproduction
This species, M. hindii, is apparently viviparous (ovoviviparous). One wild-caught female produced two young in late January, while another gave birth to three in May. The total length of each newborn was 10–13 cm (3.9–5.1 in).
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Kenya Montane Viper
- Is the Kenya Montane Viper venomous?
- Yes. The Kenya Montane Viper (Montatheris hindii) is venomous and belongs to the Viperidae family (viper). Its bite is considered high risk to people. Treat any bite as a medical emergency.
- Is the Kenya Montane Viper poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Kenya Montane Viper is venomous, delivering venom through a bite.
- Is the Kenya Montane Viper dangerous?
- This is a venomous snake. Treat any bite as a medical emergency: stay calm, keep the bitten limb still and roughly level with the heart, remove rings and tight clothing, and get to emergency care immediately. Do not apply a tourniquet, cut the wound, apply ice, or try to suck out venom. Call your local emergency number or poison center.
- Where does the Kenya Montane Viper live?
- The Kenya Montane Viper has verified records in 1 country, including Kenya. See the distribution section below for its full range.
- What does the Kenya Montane Viper eat?
- M. hindii feeds on chameleons, skinks, and small frogs. It may also take small rodents.
- Why is it called the Kenya Montane Viper?
- The specific name, hindii, is in honor of Sidney Langford Hinde, a British military medical officer and naturalist.
If you are bitten by the Kenya Montane Viper
Do
- Get away from the snake and stay calm. Most bites worsen when people panic or try again to handle the snake.
- Call 911 or Poison Control (1-800-222-1222) right away. Antivenom works best when given early.
- Note the time of the bite and, from a safe distance, the snake's color and pattern, a phone photo is enough. Do not chase it.
- Keep the bitten limb still and at roughly heart level. Sit or lie down and limit movement.
- Remove rings, watches, and tight clothing near the bite before swelling starts.
- Gently wash the bite with soap and water and cover it with a clean, dry dressing.
Do not
- Do not cut the wound or try to suck out the venom.
- Do not apply a tourniquet or ice.
- Do not drink alcohol or caffeine.
- Do not take aspirin or ibuprofen, they can worsen bleeding. Acetaminophen is safer for pain.
- Do not try to catch or kill the snake. A dead snake can still bite by reflex.
First-aid guidance adapted from the U.S. Centers for Disease Control and Prevention (CDC NIOSH), Venomous Snakes. Educational only; always follow the instructions of emergency responders.
Where it is found
More Viperidae snakes
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
- Viperidae
- GenusA close-knit group of very similar species
- Montatheris
- SpeciesThis exact snake, named in the two-part scientific name
- Montatheris hindii
Keep learning
- Are Snakes Dangerous? The Real Risk, in PerspectiveMost snakes are harmless and avoid people. Here is the honest picture of snakebite risk worldwide and how to lower your own.
- Snakebite First Aid: What to Do (and What Never to Do)A clear, CDC-based guide to snakebite first aid: the steps that help, the popular myths that hurt, and how to tell a serious bite from a minor one.
- 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 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.
Distribution from GBIF & iNaturalist. Venom status per CDC. Background: Wikipedia. Informational only. Never handle a snake to identify it.







