The Eastern Fence Lizard is a medium-sized lizard with a rough, spiny appearance. It typically measures 4.0 to 7.5 inches (10 to 19 cm) in length. The lizard exhibits a range of coloration from gray to brown with wavy dark lines on the back and sides. Males often have bright blue patches on their throats and bellies, which are used for territorial displays and attracting mates. Females and juveniles generally have more subdued colors and patterns.
The Eastern Fence Lizard is primarily found in the eastern and central United States. Its range extends from New York and Pennsylvania in the north, southward through the Appalachians to northern Florida, and westward to parts of Texas, Oklahoma, and Kansas. This species inhabits a variety of environments, including forests, grasslands, and rocky outcrops.
Eastern Fence Lizards are insectivorous, feeding mainly on ants, beetles, spiders, and other small invertebrates. They are known to be opportunistic feeders and may also consume caterpillars, crickets, and other available prey. The lizard uses its quick reflexes and agile movements to capture prey.
Breeding season for the Eastern Fence Lizard typically occurs in the spring, from April to June. Males display bright blue patches and perform push-up displays to attract females. Females lay clutches of 3 to 16 eggs, often in loose soil or under rocks. The eggs incubate for approximately 45 to 75 days before hatching, depending on temperature and environmental conditions.
Lifecycle
The lifecycle of the Eastern Fence Lizard begins with hatching from eggs in late summer. Juveniles are independent from birth and must fend for themselves. They grow rapidly and reach sexual maturity by their second year. The average lifespan of an Eastern Fence Lizard in the wild is about 4 to 5 years, although some individuals may live longer under optimal conditions. Predators include birds, snakes, and larger mammals, which pose significant risks throughout their life stages.