Bulaka River languages
| Bulaka River | |
|---|---|
| Yelmek–Maklew Jabga | |
| Geographic distribution | Tubang and Ilwayab subdistricts, Bulaka River watershed, Merauke Regency, South Papua | 
| Ethnicity | Jab (Yab) | 
| Linguistic classification | One of the world's primary language families | 
| Subdivisions | |
| Language codes | |
| Glottolog | bula1259 | 
| Map: The Bulaka River languages of New Guinea
   The Bulaka River languages   Trans–New Guinea languages   Other Papuan languages   Austronesian languages   Uninhabited | |
The Bulaka River languages are a pair of closely related Papuan languages, Yelmek and Maklew, on the Bulaka River in Indonesian South Papua. They are ethnically Yab (Jab); their speech is Yabga (Jabga).