Land Dayak languages

The Land Dayak languages are a group of dozen or so languages spoken by the Bidayuh of northwestern Borneo, and according to some sources, also spoken by the Rejang people of southwestern Sumatra, Indonesia.

Languages

''Glottolog''

Glottolog classifies the Land Dayak languages as follows.

Benyadu-Bekati: Bekati, Sara, Lara, Benyadu
Bidayuh:
*Bukar–Sadong
*Biatah–Tringgus, Jagoi
Southern: Djongkang, Kembayan, Semandang, Ribun, Sanggau

In 2020, Semandang was split into Beginci, Gerai, and Semandang for ISO 639-3 by SIL International.

Smith (2017)

Smith classifies the Land Dayak languages as follows.

Banyadu-Bekati
Bidayuh-Southern Land Dayak
*Bidayuh
*Southern Land Dayak
West Kalimantan groups

List of Bidayuh-speaking Dayak ethnic subgroups and their respective languages in West Kalimantan province, Indonesia:
Some possible Bidayuh-speaking Dayak ethnic subgroups and their respective languages in West Kalimantan province, Indonesia: