Are There Skinks in Delaware?
Yes, five-lined skinks are common throughout Delaware in forests and wetlands. These small lizards thrive in moist habitats and are often seen during warm months. If you explore [/wildlife/delaware](/wildlife/delaware) or natural areas, you have a good chance of spotting one.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated August 6, 2026.
Yes, five-lined skinks are common throughout Delaware in forests and wetlands. These small lizards thrive in moist habitats and are often seen during warm months. If you explore/wildlife/delawareor natural areas, you have a good chance of spotting one.
Where Skinks Are Found in Delaware
Five-lined skinks inhabit almost every Delaware habitat from the Atlantic coastal regions to the inland forests. They are particularly common near the Delaware River, where riparian forests provide ideal moist conditions. The Prime Hook National Wildlife Refuge on the Delaware Bay hosts healthy populations in its wooded sections. Skinks also thrive in the forests around the Brandywine River in northern Delaware and throughout the state's state parks and natural preserves. They prefer areas with plenty of leaf litter, logs, and other ground cover where they can hide and hunt. You'll find them from sea-level wetlands near the Delaware Bay up through the rolling terrain of inland New Castle County. The state's mix of deciduous and mixed pine forests creates excellent habitat. Skinks are equally at home in suburban yards with proper vegetation as they are in pristine wild areas. Seethe Skink guide for Delawarefor more.
When Skinks Are Most Active in Delaware
Skinks are most active in Delaware from April through October, with peak activity during the warmest months of June through September. They emerge from hibernation in late spring as ground temperatures climb above 50 degrees. During winter months, skinks retreat into deep leaf litter, logs, and soil crevices where they remain dormant. In early spring and late fall, they are less active but can still be found during warm days. Activity levels spike during humid or rainy weather when moisture levels are highest. You are most likely to see skinks during midday hours when temperatures are warmest and they venture out to forage. Females lay eggs in June and July, typically in protected spots near rotting wood. Juvenile skinks can be seen through September as they grow before the onset of cold weather and winter dormancy returns. Seethe Delaware wildlife guidefor more.
How to Identify a Skink
Five-lined skinks are small, shiny lizards with smooth scales and slender bodies typically 5 to 8 inches long. Adults are brown or gray with five pale longitudinal stripes running from head to tail. Young skinks are darker brown or black with more vivid white or light yellow stripes and a bright blue tail. As males mature, their heads become reddish or orange, and the stripes fade; females retain stripes throughout life. Skinks have small legs relative to their body size, smooth skin, and a naturally glossy appearance. The eyes are round and dark, and the snout is pointed. Unlike other Delaware lizards, skinks lack the prominent ear openings and thick tails you see in fence lizards. Their tails are slightly flattened and easily detachable if grabbed by a predator, which is why you often spot tailless skinks in the field. The smooth texture of their scales distinguishes them from rough-scaled species.
Where to Look for Skinks in Delaware
Look for skinks near logs, rocks, and leaf litter in moist wooded areas throughout Delaware. Areas near streams and seepage slopes are especially productive because skinks seek moisture. Fallen trees and rotting wood are prime microhabitats where skinks hide, forage, and nest. Edges between forest and open areas, particularly where vegetation is dense, concentrate skink activity. Prime Hook National Wildlife Refuge's forest trails offer excellent skink habitat and accessibility. The nature preserves along the Brandywine River, especially around Hagley Museum, often host visible populations. Turn over logs and boards in established habitats, but always replace them carefully. Rock outcrops and stone walls in northern Delaware can harbor skinks, especially in shaded, moist spots. Suburban yards with deep mulch, leaf litter, and ground cover sometimes attract skinks. Early morning or after rain increases your odds of spotting one actively foraging above ground rather than hidden beneath cover.
Skink Behavior and Diet
Five-lined skinks are primarily insectivores, hunting small arthropods like spiders, insects, and millipedes. They forage by actively hunting through leaf litter and ground cover, using their sharp eyes and quick movements to catch prey. Skinks are mostly solitary and territorial, though they sometimes gather in areas with abundant food and shelter. They are diurnal, meaning they are active during the day and retreat to sheltered spots at night. Males are more aggressive than females and will defend territories, especially during breeding season. Hatchlings and juveniles often form loose groups in shared basking and shelter areas. Skinks are alert and quick, darting away rapidly when threatened. They often use their tails as a distraction mechanism, dropping the tail when grabbed or threatened. This autotomy, or tail loss, allows escape but costs the animal energy and mobility until the tail regenerates. Basking in sun-dappled spots helps them regulate body temperature.
Safety and Coexistence
Skinks are completely harmless to humans and pose no threat to people or pets. They are not venomous, do not bite unless roughly handled, and actually help control pest insects in yards and gardens. If you encounter a skink while gardening or hiking, simply leave it alone and it will move away on its own. Never trap or relocate skinks unnecessarily, as they have small home ranges and removing them from their habitat stresses them. Protect skinks by maintaining leaf litter, fallen wood, and ground cover in your yard. Avoid using pesticides, which reduce their insect prey and poison the skinks themselves. Keep cats indoors or supervised, as they hunt skinks actively. If a skink loses its tail while escaping, this is a normal and successful survival mechanism; the tail regenerates over weeks. Five-lined skinks are not protected under Delaware law, but they benefit from general habitat protection in state forests and wildlife areas. Creating skink-friendly yards supports local biodiversity and natural pest control.
Similar Species and Confusion
Delaware has only the five-lined skink as a native skink species, so confusion is unlikely within the state. However, people sometimes mistake young five-lined skinks for glass lizards, which are actually legless lizards, not skinks. Glass lizards have movable eyelids and ear openings, while skinks have immobile transparent eye covers. Fence lizards are another potential confusion, but they are not naturally present in Delaware and have much rougher scales and different proportions. Some people confuse the blue-tailed phase of young skinks with baby blue-tailed skinks from other regions, but only one species is native here. Northern water snakes are occasionally mistaken for skinks by inexperienced observers, but snakes have scales arranged differently and move in undulating waves. Skinks move with limbs in an alternating gait and have a more lizard-like appearance. If you see a shiny, striped, small lizard in Delaware, it is almost certainly a five-lined skink. The distinctive appearance and smooth scales make misidentification rare among those familiar with Delaware's wildlife.
Frequently Asked Questions
Are five-lined skinks venomous? No, skinks are completely harmless and non-venomous. They are beneficial predators that eat insects and pose no danger to people. Do skinks bite? Skinks rarely bite, and only if roughly grabbed or crushed; their bite is tiny and causes no injury. Are skinks found throughout Delaware? Yes, five-lined skinks are common statewide and present in/wildlife/delawarefrom coastal areas to inland forests. What do skinks eat? Skinks hunt insects, spiders, millipedes, and small arthropods; they occasionally eat vegetation. Where can I see skinks in Delaware? Check out logs and leaf litter in moist wooded areas, especially near streams, or visit local nature preserves. Do skinks hibernate in winter? Yes, skinks become dormant underground or in deep leaf litter during winter months. Can I keep a wild skink as a pet? It's best to leave them in nature, but captive-bred skinks make better pets and are available from breeders. Why are some skinks blue-tailed? Young skinks have blue tails that fade as they mature; this helps them escape predators by drawing attention to the replaceable tail. Visit/wildlifeto explore other Delaware animals or/wildlife/delaware/skinkfor additional skink details.
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