Baby Beaver
In niimiipuutímt (The Nez Perce Language), baby beavers are identified and referred to by their own name.
qamóhoł
“baby beaver” (npd:570)

Source:
https://www.boredpanda.com/cute-baby-beavers/?utm_source=google&utm_medium=organic&utm_campaign=organic
Most of you know the adult beaver name as táx̣cpol, sp. Castor canadensis.