Oomph
The Oomph is a weird creature that comes from Lumberjack Folklore. It goes by the “scientific” name Ranaincumbramentum alvinshwartzi. They are sneaky creatures that are difficult to catch, and eat eggs they find in bird nests. They are roughly the size of a dog, appear to be a hybrid of lizard and toad, with long claws, sharp spines along their backs, and large spots all over their body. They are named after the sound that it makes when finding bird nests, which sounds like ‘oomph oomph.’
Citations:
Yarns of the Big Woods, Written and Illustrated by Art Childs