Damon gracilis, commonly known as the slender tail scorpion, is a species of insect belonging to the order Amblypygi. It is characterized by its elongated body and long, slender tail-like appendages. Found in tropical regions, this insect is nocturnal and primarily feeds on small invertebrates. Despite its scorpion-like appearance, Damon gracilis is harmless to humans and serves as an important predator in its ecosystem.