Plestiodon bilineatusPlestiodon bilineatus, also known as the Mexican shortnose skink, or the two-lined short-nosed skink, is a species of lizard endemic to Mexico.DescriptionP. bilineatus can reach a snout-to-vent length of 71 mm. Light stripes run down from its head to tail.ReproductionP. bilineatus is viviparous, with a litter size of 2–7 neonates.HabitatThe Mexican short-nose skink is endemic to the Pacific Coast and Sierra Madre Occidental pine-oak forests in Durango, Mexico.