Kopka language

Kopkaka (Kopka) is an Ok language spoken in Seredala District, Yahukimo Regency, Highland Papua. The villages that speak this language are Seredala, Moruf, Mosomduba, Burupmakot, and others.^[3]

Kopkaka
Native to	Indonesia
Region	Highland Papua: Yahukimo Regency
Native speakers	(500 cited 1998–2002)[1]
Language family	Trans–New Guinea Central & South New Guinea ? Ok Western Kopkaka
Dialects	Tokuni Marub Kwer
Language codes
ISO 639-3	Either: opk – Kopkaka kwr – Kwer
Glottolog	kopk1238  Kopkaka kwer1265  Kwer
ELP	Kopkaka
	Kwer[2]