Scorpions are predatory arthropod 동물 of the order Scorpiones within the class Arachnida. They have eight legs and are easily recognized 의해 the pair of grasping claws and the narrow, segmented tail, often carried in a characteristic 앞으로 curve over the back, ending with a venomous stinger. Scorpions range in size from 9 mm (Typhlochactas mitchelli) to 21 cm (Hadogenes troglodytes). [1] Scorpions are found widely distributed over all continents, except Antarctica, in a variety of terrestrial habitats except the high latitude tundra. Scorpions number about 1,752 described species, [2]...