Xolgars are giant birds native to tropical islands. When they hunt, they will pick up a strip of bark from a tree and carry it in their beaks, which they then use to create a makeshift hardnet to trap fish in the water. Once a fish has been caught, the xolgar will fly back up to a nearby tree, unroll the bark, and eat the fish. Because of their size, most other animals in their environments leave the xolgar alone.