Glottolog 4.7

AES status:: shifting
Source:: Campbell, Lyle and Lee, Nala Huiying and Okura, Eve and Simpson, Sean and Ueki, Kaori 2022
Comment:: Ruc (5876-scb-ruc) = Endangered (40 percent certain, based on the evidence available); Sach (1215-scb) = Endangered (20 percent certain, based on the evidence available); May (5883-scb-may) = Endangered (40 percent certain, based on the evidence available)