Colombian Giant Redleg Tarantula (Megaphobema robustum)
About this product
Colombian Giant Redleg Tarantula (Megaphobema robustum) — 162+ sold. In stock at Morphdirect.
The Colombian Giant Redleg Tarantula (Megaphobema robustum) is a premium, large-bodied terrestrial species for the intermediate to advanced keeper. It offers a striking visual presence with its deep coloration and impressive leg span, combined with a generally predictable temperament. This model has been on our shelves since Q4 2025 with a low return rate, confirming customers receive a specimen that matches the description.
Stand-Out Features
- Impressive Size & Build: A robust, heavy-bodied tarantula known for one of the largest leg spans in the hobby, providing substantial visual impact.
- Distinctive Coloration: Features deep, velvety black to brown body set against vivid reddish-orange hairs on the legs, creating high contrast.
- Predictable Terrestrial Behavior: Primarily a ground dweller with clear, established burrowing habits, making its activity and needs easy to read for experienced keepers.
- Refined Tolerances: Our staff notes that compared to previous availability, current specimens show noticeably tighter tolerances in build and consistency.
- Established Track Record: A known species with well-documented care requirements, eliminating guesswork for proper husbandry.
Technical Data
| Scientific Name | Megaphobema robustum |
| Common Name | Colombian Giant Redleg Tarantula |
| Type | Terrestrial, New World |
| Adult Size (Diagonal Leg Span) | 7 - 8+ inches |
| Growth Rate | Slow |
| Temperament | Generally docile, can be skittish; possesses urticating hairs |
| Weight (measured) | 2.3 oz |
| Country of Origin | Colombia |
Your Questions Answered
Is this species suitable for a beginner?
No. While not considered highly defensive, its size, potential speed when startled, and specific humidity requirements make it better suited for keepers with prior experience managing large terrestrial tarantulas.
How is the temperament typically?
Most specimens are reclusive and prefer to retreat. They can be skittish and may flick urticating hairs if stressed. Handling is not recommended due to this defensive mechanism and the animal's fragility.
What are the key housing requirements?
Provide a secure, horizontally-oriented enclosure with a deep, moist substrate for burrowing. Maintain moderate to high humidity and a stable temperature gradient. A large, shallow water dish is essential.
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
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Specs at a glance
Key attributes
| Species | Live Animal |