Amphibians
Wehrle's Salamander
Plethodon wehrlei · also called ravine salamander
Deep within a crack in an Appalachian talus slope, a Wehrle’s salamander retreats further than a hand could ever reach, going about a life that mostly plays out just out of sight within the rock itself.
Overview
Wehrle’s salamander, Plethodon wehrlei, is a relatively large lungless salamander native to forested mountain slopes and rock crevice habitat across the central Appalachian Mountains. Its deep reliance on talus slopes and rock crevices, sometimes extending to cave entrances, makes it one of the more thoroughly hidden salamanders in its range.
A salamander that lives inside the mountain
Where many salamanders can at least be found under a single overturned log, Wehrle’s salamander tends to disappear into crevices too narrow and deep to easily follow, making the species far more common than most people ever get the chance to confirm.
Status
Least Concern — widespread and stable across suitable rocky forest habitat throughout the central Appalachian Mountains.
Wehrle's Salamander: common questions
Where does Wehrle's salamander actually spend most of its time?
Wehrle's salamander shelters within deep rock crevices and talus slopes, sometimes near cave entrances where cool, moist conditions persist reliably, and it often retreats far enough into these narrow gaps that it can be genuinely difficult to observe even in areas where the species is reasonably common.
Does Wehrle's salamander have an aquatic larval stage?
No, like other members of its genus, Wehrle's salamander undergoes direct development with no free-living aquatic larval stage at all, hatching directly into a miniature terrestrial form rather than passing through a swimming, gilled larval phase in a stream or pond.
Is Wehrle's salamander a cave-dwelling species?
Not exclusively, though some populations are found near cave entrances, taking advantage of the consistently cool, moist conditions typical of such sites without living fully within cave darkness, meaning the species is better described as favouring rock crevices generally rather than being a true dedicated cave dweller.
Where does Wehrle's salamander live?
Wehrle's salamander is native to forested mountain slopes, rock outcrops, and talus habitat across parts of the central Appalachian Mountains, including West Virginia, Virginia, and Pennsylvania, generally favouring sites with abundant rock crevices for shelter.