700 (1993 R. Doriot).
Papua Province, Yapen Waropen regency, Yapen Barat and Yapen Selatan subdistricts, south and north coast, Serui island, Kamanap, Masiaroti, and Kaonda villages.
6b (Threatened).
3 dialects. Lexical similarity: 71% with Ansus [and], 63% with Serui-Laut [seu].
Traditional religion, Christian.
Traditional religion, Christian.