The common name for Plethodon cinereus is the red-backed salamander.
Understanding Plethodon cinereus
Plethodon cinereus is a fascinating and common woodland amphibian. Known for its small size and hardiness, this species belongs to the family Plethodontidae, a group of lungless salamanders that breathe through their skin.
Common Names and Distinctions
While "red-backed salamander" is its most recognized common name, Plethodon cinereus is also known by several other names. These alternative names often serve to differentiate it from similar species or simply reflect regional variations.
Here's a breakdown of its various common names:
| Category | Name |
|---|---|
| Scientific Name | Plethodon cinereus |
| Primary Common Name | Red-backed Salamander |
| Other Common Names | Redback Salamander |
| Eastern Red-backed Salamander | |
| Northern Red-backed Salamander |
The additional descriptors like "eastern" or "northern" help distinguish Plethodon cinereus from closely related species such as the southern red-backed salamander (Plethodon serratus). This clarity in naming is crucial in herpetology to avoid confusion among different species that may share similar appearances but inhabit distinct geographical areas or possess unique biological characteristics.
As a woodland salamander, Plethodon cinereus typically thrives in moist environments found under logs, rocks, and leaf litter in forests, playing a vital role in its ecosystem.
