| Population |
3,400 (2007). |
| Region |
4th to 7th divisions, upper Baram and Balui rivers, Mt. Dulit area, 3 villages; Nibong branch of Lobong River, a tributary of Tinjar River. |
| Language map |
Brunei and Malaysia - Sarawak, reference number 54
|
| Alternate names |
Nibon, Nibong, “Punan” |
| Dialects |
Nibong, Bok Penan (Bok), Penan Silat, Penan Gang (Gang), Penan Lusong (Lusong), Penan Apo, Sipeng (Speng), Penan Lanying, Jelalong Penan. Not closely related to other languages. |
| Classification |
Austronesian, Malayo-Polynesian, North Borneo, North Sarawakan, Kayan-Kenyah, Penan |
| Language development |
NT: 1974. |
| Writing system |
Latin script. |
| Comments |
Traditionalists are nomadic and seminomadic. Agriculturalists; hunter-gatherers. |