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AMPHIBIANS » SALAMANDERS
Cumberland Plateau Salamander

Cumberland Plateau Salamander
Plethodon kentucki


Found only in the northern section of the Cumberland Plateau along the Tennessee-Kentucky border.

Description: A medium salamander (3.75 to 6.75 inches in length) having a black dorsum with small white spots that increase in size on the sides. Belly is uniformly slate gray transitioning into a lighter chin.

Similar Species:

  • Northern Slimy Salamanders are slightly larger and have a dark chin; spots are larger and more frequent as well.
  • Wehrle’s Salamander is dark gray or brown with yellow spots on sides.

Habitat: Primarily occurs in steep-sloped mature hardwood forests with sandstone or shale underneath; yet can be found in a variety of woodland habitats such as moist ravines, rock crevices, and cave entrances.

Diet: Range of invertebrates such as mites, flies, spiders, snails, beetles, and ants.

Breeding information: Adults breed during late summer through fall. Females lay 9-12 eggs in underground cavities and remain with them until they hatch. Hatchlings emerge as miniature adults without going through the larval stage.

Status in Tennessee: Listed as “In Need of Management” by TWRA. Mature hardwood habitat vulnerable to timber harvesting.

Fun Facts:

  • Breeding male Cumberland Plateau Salamanders have large mental glands, which is a gland on the chin of certain male salamanders that produces secretions used in courtship.

Best places to see in Tennessee: Mature hardwood forests in northern Cumberland Mountains.

For more information:

The Salamanders of Tennessee web site

Sources:

Conant, R. and Collins, J. 1998. Peterson Field Guides: Reptiles and Amphibians (Eastern/Central North America). Houghton Mifflin Company, New York. 616pp.