description Rich Mountain Salamander Overview
The Rich Mountain salamander (Plethodon ouachitae) is a lungless salamander belonging to the family Plethodontidae. This species is strictly endemic to the higher elevations of the Ouachita Mountains in western Arkansas and southeastern Oklahoma. It inhabits moist, rocky forests and talus slopes where it relies on cutaneous respiration rather than lungs.
help Rich Mountain Salamander FAQ
Where can you find the Rich Mountain salamander in the wild?
The Rich Mountain salamander is strictly endemic to the higher elevations of the Ouachita Mountains. This highly restricted species is only found in western Arkansas and the immediately adjacent areas of southeastern Oklahoma.
Does the Rich Mountain salamander have lungs?
No, the Rich Mountain salamander is a lungless salamander belonging to the family Plethodontidae. Because it lacks lungs, the salamander absorbs oxygen directly from the air through its moist skin and the lining of its mouth.
What kind of habitat does the Rich Mountain salamander prefer?
This species inhabits moist, rocky forests, specifically seeking out cool, damp microhabitats. They are most commonly found hiding under rocks, logs, and leaf litter on steep, heavily shaded mountain slopes.
How does the Rich Mountain salamander reproduce?
Like other terrestrial plethodontid salamanders, the female Rich Mountain salamander lays her eggs in moist, underground cavities or hidden crevices. These eggs hatch directly into tiny terrestrial miniature adults, entirely skipping the aquatic, free-swimming larval stage.
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