Indonesia has population of around 230 millions. The government recognizes 365 ethnic and sub-ethnic groups as komunitas adat terpencil (geographically isolated customary law communities). They number approx. 1.1 million. However, many more peoples consider themselves, or are considered by others, to be indigenous. The national indigenous peoples� organization, Aliansi Masyarakat Adat Nusantara (AMAN), uses the term masyarakat adat to refer to indigenous peoples in Indonesia, amounts to between 50-60 millions.