The spotted-tail salamander, also known as a "cave salamander", is a species of brook salamander.
Spotted-tail salamander
In Arkansas
A cave salamander is a type of salamander that primarily or exclusively inhabits caves, a group that includes several species. Some of these animals have developed special, even extreme, adaptations to their subterranean environments. Some species have only rudimentary eyes. Others lack pigmentation, rendering them a pale yellowish or pinkish color.
The olm (Proteus anguinus) of the western Balkan Peninsula.
The Supramonte cave salamander (Speleomantes supramontis) of Italy.
The spotted-tail cave salamander (Eurycea lucifuga) of the United States.
The Texas cave salamander (Eurycea rathbuni).