Ridge Tail Salamander
Pseudoeurycea obesa
- Critically endangered
- Card rarity: Legendary
- Amphibians

The ridge tail salamander, also known as ridge-tailed salamander is a species of salamander in the family Plethodontidae. It is endemic to Oaxaca, Mexico, and only known from the area of its type locality on the mountain pass of Plan de Guadalupe in the Sierra de Mazateca, part of the Sierra Madre de Oaxaca, at 2,150 meters elevation. Future work might prove it to be more widespread than current records suggest. Its extent of occurrence is 10 km2.
Classification
- Class
- Amphibia
- Order
- Caudata
- Family
- Plethodontidae
- Genus
- Pseudoeurycea