Kin Groups and Descent. Individuals belong to named localized exogamous clan groups called bagi or ungguma whose membership is based on patrilineal descent. Villages are composed of between two and ten bagi. Matrilineal kin, especially the mother's brother, are also important. Homesteads are extended family compounds situated on clan-owned land.
Kinship Terminology. Hawaiian-type cousin terms are used, and siblings are distinguished by relative age and sex.