Yanna Jungle covers a large majority of Antila Island and has an enormous amount of biodiversity. The jungle itself is vibrant and exciting with all manners of Pokemon inhabiting it. Several rivers cut through the jungle, its waters calm enough for canoeing and other water-related activities. In fact, there is a massive waterfall near the jungle’s center that both people and Pokemon frequently visit to relax and swim. However, some parts of the jungle are considered dangerous to travel as powerful Pokemon claim large swathes of jungle as their territory, and they won’t hesitate to attack any trespassers.