Rana muscosa (Mountain Yellow Legged Frog) is a species of amphibians in the family true frogs. They are listed as endangered by IUCN. They are found in The Nearctic. Individuals can grow to 89 mm.
Definition: A taxon is Endangered when the best available evidence indicates that it meets any of the \r\ncriteria A to E for Endangered, and it is therefore considered to be facing a very high risk of extinction in the wild.
Definition: The largest scale biogeographic division of the earth's surface based on the historic and evolutionary distribution patterns of plants and animals.
Definition: A habitat that is in or on a body of water containing low concentrations of dissolved salts and other total dissolved solids (<0.5 grams dissolved salts per litre).