zoom_in Click to enlarge

Metcalf's Salamander

▲ ▼

description Metcalf's Salamander Overview

Metcalf's salamander (Plethodon metcalfi) is a lungless salamander in the family Plethodontidae that is endemic to the southern Blue Ridge Mountains. Found primarily in the Appalachian forests of North Carolina and adjacent states, it is a terrestrial amphibian that breathes through its moist skin. The species was separated from its close relatives primarily through detailed genetic evidence.

help Metcalf's Salamander FAQ

How does Metcalf's salamander breathe without lungs?

Metcalf's salamander is a lungless species that breathes entirely through its skin and the tissues lining its mouth. This biological adaptation requires the amphibian to keep its skin constantly moist to facilitate efficient gas exchange.

Where can the Metcalf's salamander be found in the wild?

Metcalf's salamander is endemic to the southern Blue Ridge Mountains, specifically within the Appalachian forests of North Carolina and adjacent states. It lives a strictly terrestrial life among the damp forest floor debris.

What family of amphibians does the Plethodon metcalfi belong to?

Plethodon metcalfi belongs to the Plethodontidae family, which is globally recognized as the family of lungless salamanders. These terrestrial amphibians rely completely on cutaneous respiration rather than lungs.

Does Metcalf's salamander require an aquatic environment to survive?

Unlike many other amphibians, Metcalf's salamander is entirely terrestrial and does not require standing water to survive. It lives in the Appalachian forests of North Carolina, breathing directly through its moist skin.

swap_horiz

Looking for Metcalf's Salamander alternatives? Compare top competitors ranked & scored

arrow_forward