Blind salamanders are unique amphibians that live in dark, underground environments, such as caves. They have adapted to their lightless habitats by losing their eyesight over generations. Instead of vision, they rely on other senses, like touch and smell, to navigate and find food. These salamanders are typically pale in color, often appearing white or pink due to the lack of pigmentation. They are part of the Plethodontidae family, which includes many other lungless salamanders. Blind salamanders play a crucial role in their ecosystems, helping to maintain the balance of underground food webs.