Classification
The language and respective ethnic groups are traditionally divided into Taiga, Tundra, and Mountain groups, and further into Northern and Southern groups; these are areal rather than genealogical groupings.
- Northern / Tundra Samoyed (areal)
- Nganasan (Tavgy, Tavgi, Tawgi, Tawgi-Samoyed)
- Enets–Nenets
- Enets (Yenets, Yenisei-Samoyed)
- †Yurats, transitional between Enets and Nenets
- Nenets (Yurak), divided in in two closely related languages or dialects:
- Forest Nenets
- Tundra Nenets
- Southern Samoyed (areal)
- Selkup / Taiga (Ostyak-Samoyed), divided in divergent dialects:
- Taz Selkup
- Tym Selkup
- Ket Selkup
- Sayan / Mountain Samoyed
- †Kamassian (Kamas)
- †Mator (Motor, Taigi, Karagas)
Genealogical classifications point to an early divergence of Nganasan and (perhaps to a lesser degree) Mator, with Enets–Nenets–Yurats and Kamas–Selkup forming internal branches. (Janhunen 1998)
- Nganasan
- †Mator
- Core Samoyedic
- Enets–Nenets
- Enets (Yenets, Yenisei-Samoyed)
- †Yurats
- Nenets (Yurak)
- Forest Nenets
- Tundra Nenets
- Kamas–Selkup
- †Kamassian (Kamas)
- Selkup (Ostyak-Samoyed)
- Taz Selkup
- Tym Selkup
- Ket Selkup
Read more about this topic: Samoyedic Languages