Bamboo Rat Snake — Care Sheet & Morphs

Q: How big does an adult Bamboo Rat Snake get?

An adult Bamboo Rat Snake typically measures 0.8–1.1 m.

Husbandry requirements

Bamboo Rat Snake — origin: Montane and sub-montane forests of Southeast and southern Asia (southern China, northeastern India, Thailand, Laos, Vietnam, Malaysia, Sumatra), generally between 500 and 2000 m altitude. A cool, humid climate year-round..

Terrarium temperature gradient

Night min15 °C

Cool side18–21 °C

Warm side22–24 °C

CRITICAL: a mountain species, sensitive to heat. Keep the ambient temperature between 18 and 24°C. Above 27°C, heat stress is dangerous and potentially FATAL. NO basking spot or intense heat lamp: prefer a cool room, a light thermostat-controlled mat/cable over a small area if necessary, with a safety thermostat. At night, a drop to 15-16°C is beneficial.

Enclosure (adult)

90 × 45 × 45 cm

A terrestrial terrarium, well enclosed and well ventilated, with deep substrate allowing burrowing, several hides including at least one humid one, and moss (sphagnum). A secure lid is essential (an escape-prone species).

Minimum dimensions for a single adult; larger is always better. Individual housing is recommended (risk of cannibalism/stress when cohabiting). Avoid hot spots under a bulb that overheat the volume.

Humidity

60–80 %

Moderate to high humidity. Provide a humid hide (sphagnum moss) at all times and good ventilation to avoid stagnation and mould development. Light misting depending on the ventilation.

Substrate

Coco fibreSphagnum (moss)Topsoil/peat free of fertiliser and pesticideOrchid bark / leaf litter

Deep substrate (at least 8-10 cm) that retains moisture to allow burrowing. Keep it humid but never soaked to prevent scale rot.

UVB

Optional

Not essential (a crepuscular/nocturnal species). Very low UVB (T5 5% tube, on a short photoperiod, with shaded areas) can be beneficial but remains optional. Maintain a regular day/night cycle without overheating.

Water source

Always available

Clean, fresh water available at all times in a fairly large bowl; changed regularly. It also helps maintain humidity. The animal sometimes bathes in it before shedding.

Origin

Colubridae

Montane and sub-montane forests of Southeast and southern Asia (southern China, northeastern India, Thailand, Laos, Vietnam, Malaysia, Sumatra), generally between 500 and 2000 m altitude. A cool, humid climate year-round.

Feeding & health

Diet

Carnivorous (rodents) — Pinkies up to mice of a suitable size (prey of a diameter close to the widest part of the body).

A shy feeder: often prefers a thawed prey item left in the terrarium overnight, in a sheltered spot, rather than offered with tongs. Feed an adult every 7-10 days. Avoid overfeeding. Some wild individuals are reluctant at first.

Breeding

Oviparous

Clutch 3–8 eggs/young. Small clutches of relatively large eggs. Breeding generally requires a winter cooling period (brumation) at low temperatures to stimulate the cycle. Incubation kept cool (approx. 22-25°C). Several clutches per season are possible in some females.

Health watch points

Heat stress / hyperthermia (often fatal above ~27°C)
Respiratory infections (linked to heat, excess humidity or poor ventilation)
Internal parasites and mites (common in wild-caught individuals)
Dehydration and shedding problems (dysecdysis)
Scale rot in overly soaked substrate

Morphs & genetics

Registry of 2 documented genes for Bamboo Rat Snake.

Axanthic (Hypothetical) aneryRec
Albino (Hypothetical) amelRec

Pairing calculator

Pick each parent's genotype — clutch probabilities update live. Free, no sign-up.

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Bamboo Rat Snake × Bamboo Rat Snake

Probabilities per gene (independent loci).

Expected clutchSelect at least one gene on a parent.

Frequently asked questions

Answers to the most common questions about keeping the bamboo rat snake.

How big does an adult Bamboo Rat Snake get?▾

An adult Bamboo Rat Snake typically measures 0.8–1.1 m (a slender snake of small to medium size. most adults measure 80-100 cm; some subspecies (e.g. o. p. coxi) stay smaller, while other populations may approach 110 cm.).

What temperature and humidity does a Bamboo Rat Snake need?▾

A gradient of roughly 18–21 °C on the cool side to 22–24 °C on the warm side. Humidity 60–80 %.

What does a Bamboo Rat Snake eat?▾

Carnivorous (rodents): Pinkies up to mice of a suitable size (prey of a diameter close to the widest part of the body)..

Is the Bamboo Rat Snake a good reptile for beginners?▾

Intermediate level. Generally docile, secretive and timid. Bites very rarely; may flee or release musk if handled abruptly. A nervous species at first: favour hides and limit handling, especially during acclimatisation. Plan ahead: a lifespan of 15–20 yrs.

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