Facts about Scorpions
- 09
Scorpions can live for 3 to 8 years in the wild, with some species in captivity reaching 20 years old, making them among the longest-lived arachnids.
- 08
During mating, male scorpions perform an elaborate dance lasting up to 40 minutes where they grasp the female's pedipalps and move her across a spermatophore deposited on the ground.
- 07
Most scorpion species possess 12 eyes arranged across their body, with two large median eyes and five smaller lateral eyes on each side that provide vision in dim light conditions.
- 06
A scorpion's pedipalps, or pincer-bearing appendages, contain sensory organs that can detect vibrations as subtle as 0.1 micrometers, allowing them to locate prey in complete darkness.
- 05
Female scorpions can reproduce asexually through parthenogenesis, with some species like Leurus quinquestriatus producing all-female offspring without mating.
- 04
Scorpions can survive extreme conditions for up to one year without food and withstand radiation doses 15 times higher than lethal human exposure levels.
- 03
Under ultraviolet light, scorpions glow bright blue or green due to fluorescent chemicals in their exoskeleton, a trait that scientists have observed across all eight scorpion families.
- 02
Venom from the deathstalker scorpion contains chlorotoxin, a peptide being researched since the 1990s as a potential treatment for brain tumors in humans.
- 01
The oldest known scorpion fossils date back 430 million years to the Silurian period, making them among Earth's earliest land arthropods.