The Wishpoosh is the first animal in the game capable of Murder. If the player fail to kill it, and get KO, it may or may not choose to Murder. Its choice is partly chance and partly based on how many 'tricks' the player used to try to kill it. If the Wishpoosh finds itself being blocked by terrain objects or streams, it will become 'angry' and be more likely to Murder if it gets the chance. The Wishpoosh can swim, so trying to escape it by crossing water is futile.
With the Hideworking skill, skinning a single Wishpoosh will yield:
Random chance to get various rare items from butchering. Chance of dropping is much higher with Viscera & Bits.