Wood frog

History
A palm-sized, brown colored amphibian that lives in a swamp. During the winter, the frog hibernates by freezing and sitting at the botoom of the river bed. When frozen, the frog skin secretes a substance that has medicinal purposes, but when it thaws out it's just a normal frog again. When Katara and Sokka fell ill, Aang went to The Herbalist and asked for help. The Herbalist told Aang to seek out the Wood Frog. Aang found Wood Frogs, and placed them into Sokka and Katara's mouths until the illness wore off.



Wood frog appear in "The Blue Spirit."

Connection
There are certain species of frogs that are actually capable of being frozen and still survive. One of those species must have had some influence on the Wood Frog.