Emperor Scorpion
Pandinus imperator
🌍 Overview
The emperor scorpion is one of the largest scorpion species in the world and the most widely kept scorpion as a pet. Native to the tropical rainforest and savanna of West Africa, they are surprisingly mild-mannered compared to many smaller species. Under UV light their exoskeleton fluoresces a vivid blue-green - a phenomenon related to compounds in the cuticle whose precise function is still debated. Their venom is relatively weak for their size.
📋 Quick Facts
Native Range
West Africa (Senegal, Guinea-Bissau, Ghana, Nigeria, Togo, Benin)
Natural Habitat
Tropical rainforest and savanna
Adult Size
7-8 inches (18-20 cm)
Wild Diet
Insects, worms, small lizards, and small mammals
Wild Lifespan
5-8 years (up to 10 years in captivity)
Conservation Status
Appendix II (CITES)
⚖️ Compare
Emperor Scorpion
Human
Adult Size
7-8 inches (18-20 cm)
5-6 feet (150-185 cm); ~135-200 lbs
Wild Lifespan
5-8 years (up to 10 years in captivity)
~73 years (global average)
Wild Diet
Insects, worms, small lizards, and small mammals
Omnivorous - eats just about anything
Native Range
West Africa (Senegal, Guinea-Bissau, Ghana, Nigeria, Togo, Benin)
Global - originated in Africa roughly 300,000 years ago
Natural Habitat
Tropical rainforest and savanna
Everywhere from arctic tundra to tropical megacities
Conservation Status
Appendix II (CITES)
Least Concern (8+ billion and counting)
🧠 Test Yourself
What's the Emperor Scorpion's native range?
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🤓 Did You Know?
Scorpions fluoresce a brilliant blue-green color under ultraviolet (UV/black) light. Scientists are not entirely sure why, but the chemical responsible is in the hyaline layer of their exoskeleton. Scorpions do this under natural UV from moonlight too.
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