Mudskipper

A Mudskipper is a fish that is a monster in RuneScape. The smaller of them are level 30, and the larger are level 31.

They are involved in Recipe for Disaster (Pirate Pete's part). Nung asks players to collect five mudskipper hides before he will allow them into the crab pen area.

Contrary to popular belief, the hides are not used to make mudskipper hats and flippers. Players must receive these as a drop from mogres. Yet they can sell for a pretty penny.