Plethodontidae is a family of salamanders that have lungs, but rely mostly on their skin for breathing. This family is known for its high diversity of species and unique features, making it a popular topic in science and nature circles. For those looking for synonyms for Plethodontidae, options may include Lungless Salamanders, Plethodontids, Parietal-eyed Salamanders, and True Salamanders. These names all refer to the same family of amphibians and their unique characteristics and behaviors. No matter what you call them, Plethodontidae is a fascinating group of animals that continue to captivate scientists and nature enthusiasts alike.