Marbled Salamander Identification

Marbled salamanders are distributed across the eastern us from new hampshire to northern florida and west to lake michigan in the north and texas in the south 1.

Marbled salamander identification.

Like most mole salamanders it is relatively thick bodied. Marbled salamanders are sexually dimorphic and dichromatic meaning that males and females are shaped and colored differently. The upper body pattern is made up of white to light grey crossbands that run across the head body and tail. The bands often run together or are interrupted and broadest on the sides of the body.

The bands of females tend to be gray while those of males are more white. Description marbled salamanders grow to about 3 5 4 25 in 9 10 7 cm in size and are stout bodiedand chubby in appearance. It is closely related to the spotted blue spotted and jefferson salamanders. The marbled salamander is a mole salamander.

Red backed salamander occurrence map. Marbled salamanders are part of the mole salamander family which is a group of salamanders endemic to north america and the only genus in the family ambystomatidae. The marbled salamander is listed as a threatened species in michigan. Adults can grow to about 11 cm 4 in small compared to other members of its genus.

Like most of the mole salamanders it is secretive spending most of its life under logs or in burrows. The marbled salamander is a stocky boldly banded salamander. Small mouthed salamander occurrence map. The background color is rich black and becomes a light bluish black on the lower sides.

Sporting white or gray bands across its body this secretive species is known to hide out beneath leaves and logs. Small stout bodied species. This species is sexually dimorphic males tend. These are fairly large stout black salamanders with wide silver or white bands.

The species generally inhabits deciduous forest and prairie and is absent from much of the appalachian mountains 1 2. The marbled salamander is a relatively common resident throughout north carolina. They can be identified by their black dark brown body including its venter with light white silvery crossbandson the dorsum.