Plestiodon skiltonianus, commonly known as Skilton's skink, is a species of lizard found primarily in the western United States. This small, smooth-scaled lizard typically measures around 5 to 8 inches in length and is characterized by its elongated body and short limbs. Its coloration varies, often featuring a mix of brown, gray, and blue hues, which helps it blend into its natural habitat. Skilton's skink prefers habitats such as grasslands, shrublands, and rocky areas, where it can find shelter under rocks and debris. It is a diurnal species, meaning it is active during the day, and primarily feeds on insects and other small invertebrates. This lizard plays a role in its ecosystem by helping to control insect populations.