Aleut Copper Island (Unangam Tunuu) Attuan Creole Aleut (Unangam Tunuu) Taz Itelmen Evenk Ulchi Even Nanai Orok (Uilta)Orochi Udege Nanai Sugpiaq (Alutiiq) Alyutor Nivkh Ulchi Central Alaskan Yupik Kerek Koryak Negidal Haida Deg Xinag Sirenik Naukan Yupik Chuvan Eyak Kuskokwim Evenk Ahtna Central Siberian Even Dena'ina Holikachuk Yupik Even Tsimshianic Tlingit Chukchi Kolyma Evenk Tsetsaut Tanacross Yukagir Nisga-Gitksan Tagish Tanana Koyukon Chukchi Tutchone Hän Iñupiaq Tundra Sakha Kaska Yukagir (Yakut) Gwich’in Evenk Even Sakha North Slavey (Yakut) South Slavey Inuvialuktun Evenk Tłıchǫ Evenk Chipewyan Inuinnaqtun Soyot Dolgan Ket Tofa Tuvan Evenk Nanai Kivallirmiutut Natsilingmiutut Nganasan Shor Chelkan Nenets Enets Telengit Aivilingmiutut Evenk Teleut Kumandin Qikiqtaaluk uannangani Selkup Chulym Tuba Inuktun Selkup Nenets Qikiqtaaluk nigiani Khanty Mansi Nunavimmiutitut Nenets Nunatsiavummiutut Izhma-Komi Kalaallisut Skolt Sámi Ter Sámi Komi Kildin Sámi Inari Sámi Akkala Sámi Iivermiisud Northern Sámi Kemi Sámi Lule Sámi Karelian Pite Sámi Veps Ume Sámi Altaic family Southern Sámi Na'Dene family Turkic branch Athabaskan branch Mongolic branch Eyak branch Tunguso-Manchurian branch Tlingit branch Paleo-Asian family Eskaleut family Paleo-Asian family Inuit group of Inuit-Yupik branch Language isolates Uralic family Yupik group of Inuit-Yupik branch Ket Finno-Ugric branch Aleut (Unangam Tunuu) branch Nivkh Samoyedic branch Not represented by Permanent Participants Tsimshianic Critically endangered or recently extinct Haida languages Dialects Yukagir languages.