The new Poogie of this generation (don't worry Poogie is still everywhere else), Moofahs are herbivores that can not only be found in Bherna Village to pet and spoil, but can also be found in the maps chilling. Moofah Wool can be harvested. Take your best cutting weapon and attack them once. They'll be flung backwards and in the process will drop a shiny, which is the wool you need. The shiny can also be a Moofah Horn. You can kill the Moofahs, unlike Kelbi, but really, why would you? You cruel, heartless hunter!
Note that Moofahs will try to ram you with their horns if provoked, especially if you just attacked them.