The southern reach of Erethor is a wet tropical jungle as full of mysteries as it is of exotic living things. It is most commonly called the Aruun, which in the soft tongue of the Danisil simply means “The Jungle”. The woods transition quickly from the temperate Caraheen swamps in the north to the humid and verdant woods of the tropical forest. To the south, and west, the jungle stops at the sea, growing right up to the exposed rock and crashing waves of the shore. To the east, the jungle dries out as it breaks apart in the southern plains of Erenland. In this region, the forest becomes patchy and intermixed with hot, open savana.