The largest of the eastern islands is called Sulawesi, formerly known as Celebes. The easiest access point is via the airport in Makassar, which is well connected to the rest of the country.Things to do in Sulawesi: Experience the animist Toraja culture in Tana Toraja; dive in any of the famed spots on the island, notably Una Una, Wakatobi and the Togean islands.
Togian itself has been declared as a National Park based on the Decree of the Minister of Forestry No. SK.418/Menhut-II/2004 dated October 19, 2004. It has an area of approximately 362,605 acres. That includes 10,659 acres of protected forests for Mangrove conservation.A survey by Conservation International Indonesia (CII) in 2001 found 262 species of coral reefs in this region, 596 species of fish, and 555 species of molluscs and other rare species such as green turtle (Chelonia mygas), giant clam (Tridacna gigas), trochus (Trochus niloticus), dugong-dugong, hawksbill (Eretmochelys imbriocata), and pilot whales. There are two types that are considered endemic, namely Paracheilinus togeanensis and Ecsenius. They can only be found in Togian.