1,640 (2007 census). Ethnic population: 2,630 (2007 census). L2 users: 51.
YeDebub Biheroch Bihereseboch na Hizboch State, southwest, Omo River west bank, Kuchur village, and a small group north.
Muguji, Yidinich (Yidi, Yidinit). Listed dialects may not be inherently intelligible with Kwegu. May be a name for several hunter groups. Lexical similarity: 36% with Mursi [muz].
Seen as lower class by Bodi, Mursi, Karo, or Nyangatom. Men from these patron groups may marry Kwegu women. A small group who maintain a basically constant population.