The majority of the Korowai clans live in tree houses on their isolated territory.[4] Since 1980 some have moved into the recently opened villages of Yaniruma at the Becking River banks (Kombai-Korowai area), Mu, and Mbasman (Korowai-Citak area). In 1987, a village was opened in Manggél, in Yafufla (1988), Mabül at the banks of the Eilanden River (1989), and Khaiflambolüp (1998). The village absenteeism rate is still high, because of the relatively long distance between the settlements and the food (sago) resources.