The indigenous peoples of Nauru are an ethnicity, which inhabit the Pacific island. By the last Malayo-Pacific human migration. Melanesians, which established themselves there because there was not already an indigenous people, whereas the Micronesians were already crossed with the Melanesians in this area. The Nauru have two elements of their population: the native Micronesians and the Polynesians who had immigrated long before. The Micronesians are represented through coarse, dark hair; the Polynesians are lighter brown and have smoother, black hair. The people of Nauru have 9,434 people