Encyocratella olivacea
Tanzanian Black and Olive
Quick Facts
Adult Size
around 4 inches
Growth Rate
fast
Temperament
defensive, stands its ground; potent venom
Taxonomy
Community
Experience Required
Advanced
Experienced keepers only
🌡️ Climate Requirements
Temperature Range
65–80°F
(18–27°C)
Humidity Range
60% - 70%
🏠 Enclosure Sizes
Adult
10x10x14 inches
🪨 Substrate
Type
coco fiber; provide vertical cork bark — it both webs up and burrows
Depth
3-4 inches (will burrow)
🍽️ Feeding Schedule
Adult
1 prey per week
💧 Additional Care Notes
Water Dish
Required
Webbing
heavy
Burrowing
Yes
🕷️ Behavior & Temperament
General Temperament
defensive, stands its ground; potent venom
Care Guide
An Old World species from cooler Tanzanian mountain slopes — tolerates and even prefers cooler temps. No urticating hairs; overtly defensive (will threat-pose at a glance) with potent venom, so experienced keepers only. A heavy webber that stays visible and eats well; makes its own burrow, so no hide needed. 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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