ulkokarvaton
Ulkokarvaton is a term used in Finnish-language discussions of speculative biology and in some works of fiction to describe a hypothetical organism characterized by the absence of external fur on the body surface. The name is formed from ulko, meaning outer, and karvaton, meaning hairless. The concept is not part of established zoological taxonomy and has no verified species in nature.
In worldbuilding and educational contexts, ulkokarvaton serves as a thought experiment illustrating how organisms might cope