Encyclopaedia
Tonkin Pit Viper
Ovophis tonkinensis
Terrestrial Asian pit viper from montane regions, adapted to cool climates, requiring damp terrestrial terrariums and subterranean hideouts.
- Family
- Viperidae
- Origin
- Northern Vietnam, southern China
- Origin
- Extra-Amazon South AmericaSouth and Southeast AsiaEast Asia
- Tank use
- Used in 0 tanks
Share
16 °C - 25 °C
n/a
Terrestrial
25 °C
Low
Species description
Geographical Origin and Habitat: This species inhabits cool, damp mountain regions of East and Southeast Asia, hiding among dry leaf litter, tree roots, and rocky debris on the forest floor.
Taxonomy and Genetics: The genus Ovophis comprises Asian mountain pit vipers, morphologically distinguished by their heavy bodies and terrestrial lifestyle adapted to moderate temperatures.
Behavior and Habits: Terrestrial, primarily crepuscular or nocturnal. Secretive and slow-moving, relying heavily on brown camouflage to blend with soil and leaf litter.
Morphology: Stout body colored in gray or brown with dark blotches. Broad, triangular head. Females are significantly larger and heavier than males.
Care, breeding and tankmates
Terrarium Setup: Use a horizontally oriented enclosure with a deep layer of moist peat moss and leaf litter to allow the snake to partially burrow.
Lighting and Heating: Maintain cool daytime temperatures around 19-23°C. Avoid heat spikes above 26°C. Provide low-output UVB lighting.
Humidity and Hydration: Maintain stable humidity at 70-85%. Mist regularly and keep a shallow dish of clean water available on the enclosure floor.
Feeding and Supplementation: Feed thawed rodents every 10-14 days. Dust prey with reptile calcium and multivitamin supplements once a month.
Compatibility: Strictly solitary. House individually to prevent stress or cannibalism, which can occur between unequal sizes.
Health and Common Diseases: Prone to skin fungal infections if substrate remains waterlogged and soiled. Highly sensitive to heat stroke.
Reptile profile
- Diet
- Carnivore
- Humidity
- 70 % - 85 %
- Ambient temperature
- 21 °C
- Basking spot
- 25 °C
- UVB
- Low
- Adult size
- 50 cm
- Minimum enclosure
- 100 L
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
Related species
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