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Description: 5 - 7 in (12.5 - 18 cm). Coal skinks are mid-sized
lizards with short legs and a streamlined body. The body is generally
gray or brown, in background color with four white or yellowish
stripes (two on each side). Although superficially similar to
other skinks, the lack of a stripe down the center of the back
easily distinguishes this species, within its restricted range.
Range and Habitat: Coal skinks are patchily distributed
in the eastern States. Within our region, they are only found in
mountainous areas of northern Georgia and western South Carolina
and in a small distinct area of western Georgia. Within this region,
they are found most often in moist forests and are usually associated
with stream margins.
Habits: Coal skinks are uncommonly encountered and their
habits are poorly understood. This species is most often found along
stream edges and often shelters under rocks, logs, or other cover.
When disturbed, coal skinks often dive into water and hide beneath
rocks or other aquatic debris. Like many other lizards, coal skinks
will break off their tails when restrained, distracting the predator
and allowing the lizard to escape.
Prey: Coal skinks presumably prey on a wide variety of insects,
spiders, and other invertebrates.
Reproduction: Female coal skinks lay clutches of several
eggs in moist soil or rotten logs during the summer and attend the
eggs until they hatch.
Abundance: Coal skinks are uncommon, even within their restricted
range. Research is necessary to determine the status of this species
in Georgia and South Carolina.
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