Typhlopidae, commonly known as blind snakes, are a family of snakes found primarily in tropical and subtropical regions. They are characterized by their small size, smooth scales, and reduced or absent eyesight, which is an adaptation to their burrowing lifestyle. These snakes typically inhabit loose soil, leaf litter, or underground environments, where they feed on small invertebrates like ants and termites. Blind snakes have a cylindrical body and a pointed snout, which helps them navigate through their subterranean habitats. They are non-venomous and pose no threat to humans. The family includes various species, some of which are often mistaken for earthworms due to their size and appearance.