A skink is a type of lizard that belongs to the family Scincidae. These reptiles are known for their smooth, shiny scales and elongated bodies, which often resemble snakes. Skinks can be found in various habitats, including forests, grasslands, and deserts. They are typically small to medium-sized and are known for their ability to burrow into the ground or hide under rocks and leaf litter. Many skinks are also recognized for their unique characteristics, such as reduced or absent limbs. Some species, like the blue-tailed skink, are popular in gardens because they help control pests. Overall, skinks are fascinating creatures that play important roles in their ecosystems.