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Rameshwaram Ornamental Tarantula

Poecilotheria hanumavilasumica

PoecilotheriaTheraphosidae

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Overview

Poecilotheria hanumavilasumica is one of the rarest Poecilotheria in captivity, known only from a tiny area around Rameshwaram Island in Tamil Nadu, India — it is classified as Critically Endangered by the IUCN and listed on CITES Appendix II. Only captive-bred specimens should ever be acquired, and records of provenance should be maintained by keepers. They display attractive grey and yellow patterning similar to other Poecilotheria species. Care follows the standard Poecilotheria protocol: tall arboreal enclosure with flat cork bark retreats, light misting every 2-3 days with strong cross-ventilation, and a ground-level water dish. As with all Poecilotheria, the venom is medically significant — documented bites have caused severe systemic symptoms. Approach with the same extreme caution as P. ornata or P. metallica. Keeping this species is a conservation responsibility; maintaining breeding records is strongly encouraged.

Husbandry Requirements

Temperature & Humidity

Temperature

75-84°F

Humidity

70-80%

Enclosure Sizes

Sling:3x3x6 inches
Juvenile:8x8x12 inches
Adult:12x10x16 inches

Substrate

Type:coco fiber
Depth:3 inches

Feeding Schedule

Sling:2x per week
Juvenile:weekly
Adult:every 7-10 days

Prey size: medium

Quick Stats

Type

arboreal

Adult Size

6-7 inches

Growth Rate

moderate

Native Region

India — restricted to Rameshwaram Island, Tamil Nadu (critically endangered)

Temperament

Extremely fast and defensive; potent venom, strictly not for handling

Behavior

Webbingheavy
BurrowingNo
Water DishRequired

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