Amphibians
Dwarf Salamander
Eurycea quadridigitata · also called dwarf salamanders
Along the shallow, vegetated margin of a coastal plain wetland, a dwarf salamander picks its way through wet leaf litter, small enough and subtle enough in its four-toed feet that most passersby would never think to count.
Overview
The dwarf salamander, Eurycea quadridigitata, is one of the smallest salamander species native to wetland and forest habitat across the southeastern coastal plain of the United States, from Virginia to Texas. Its unusual four-toed hind feet and compact size make it one of the more subtly distinctive small amphibians found throughout the region.
Small enough to hide in plain sight
At such a modest size, the dwarf salamander can go completely unnoticed even in wetlands where it’s genuinely common, its four-toed feet offering one of the only clues a careful observer might use to confirm exactly what they’ve found.
Status
Least Concern — widespread and common across suitable wetland and forest habitat throughout the southeastern coastal plain.
Dwarf Salamander: common questions
Why is it called the dwarf salamander?
The dwarf salamander is among the smallest salamander species found within its range, rarely exceeding a modest total length even as a fully grown adult, a compact size that gave the species its common name and sets it apart from several larger relatives sharing similar wetland habitat.
What does the dwarf salamander's scientific name mean?
The dwarf salamander's species name, quadridigitata, refers directly to its having only four toes on each hind foot rather than the five typically found on most other salamander species, a subtle but reliable physical feature useful for identification.
What kind of habitat does the dwarf salamander prefer?
A dwarf salamander favours shallow, heavily vegetated wetland margins, seepage areas, and pond edges, generally remaining close to consistently moist conditions throughout both its aquatic larval stage and its more semi-terrestrial adult life.
Where does the dwarf salamander live?
The dwarf salamander is native to wetland and forest habitat across the southeastern coastal plain of the United States, ranging from Virginia south and west to Texas.