Idiothele nigrofulva
Common Trapdoor Baboon
Quick Facts
Adult Size
3.5-4.5 inches
Growth Rate
medium
Temperament
very defensive; builds a trapdoor burrow
Taxonomy
Community
Experience Required
Advanced
Experienced keepers only
🌡️ Climate Requirements
Temperature Range
72–79°F
(22–26°C)
Humidity Range
60% - 70%
🏠 Enclosure Sizes
Adult
10x10x12 inches (deep substrate)
🪨 Substrate
Type
deep, packable coco/soil it can dig and cap with a trapdoor; slightly damp; water dish
Depth
5-7 inches
🍽️ Feeding Schedule
Adult
1 prey per week
💧 Additional Care Notes
Water Dish
Required
Webbing
moderate
Burrowing
Yes
🕷️ Behavior & Temperament
General Temperament
very defensive; builds a trapdoor burrow
Care Guide
One of the very few tarantulas that builds a true trapdoor over its burrow — a fascinating, if reclusive, display animal. Species-specific data is limited, so this follows the well-established Idiothele genus husbandry (as for its congener I. mira): deep packable substrate it can dig and cap, slightly damp, with a water dish. Reported to be very defensive; no urticating hairs, potent venom, no handling.
⚠️ Safety Information
Urticating Hairs
This species does not have urticating hairs (Old World species).
Venom Potency
⚠️ WARNING: This species has medically significant venom. Bites can cause severe pain and systemic effects. Only for experienced keepers. Seek immediate medical attention if bitten.
Species Statistics
0
Total Keepers
N/A
Community Rating
Advanced
Care Level
🕷️
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