Jozani Forest Zanzibar Publicly called Jozani Chwaka Bay National Forest, the area more commonly known as Jozani Forest is Zanzibar’s most prominent (and only) national park. Conservationists and tourists are drawn to this Tanzanian forest for its unusual collection of wildlife and plants that happily reside on the island. The vegetation of the forest is extremely moist and swamp-like, creating a wealth of tropical plants and mangroves. So it makes sense that the area would attract its permanent residents. Put on your hiking boots and get ready to go on the adventure of your life. Here are the animals you’ll find in Jozani Forest in Zanzibar.