[bxm] Bulgan, Dornod, Hentiy, Hovsgol, Selenge, and Tov provinces: especially Russian Republic of Buryatia border area. L1 users: 45,100 (2010 census), decreasing. Status: 6a (Vigorous). Alternate Names: Buriat-Mongolian, Burraad, Buryat, Mongolian Buriat, Northern Mongolian. Dialects: Khori, Aga. Buriat in Mongolia is a variety of Khori and differs considerably from Buriat [bxu] of China and the Russian Federation. Influenced by and mutually intelligible with standard (Halh) Mongolian [khk]. A member of macrolanguage Buriat [bua]. Classification: Mongolic, Eastern, Oirat-Khalkha, Khalkha-Buriat, Buriat. Comments: Some books in Buriat. Not a literary language in Mongolia. Traditional religion, Buddhist.
[cmn] Uvs province: Tarialan and Ulaangom districts. L1 users: 35,000 (Johnstone 1993). 11,300 ethnic Khoton speak a form of Mandarin Chinese [cmn]. Status: 5 (Dispersed). Alternate Names: Hoton, Hui, Hui-Zu, Hytad, Khoton, Mandarin, Northern Chinese, Qotong, Xui. Classification: Sino-Tibetan, Chinese. Comments: Non-indigenous. Traditional religion.
[evn] Selenge province. L1 users: 1,000 (Krauss 1992). Possibly no longer spoken in Mongolia (Bradley 2007a). Status: 8b (Nearly extinct). Alternate Names: Khamnigan, Solon, Tungus. Classification: Tungusic, Northern, Evenki. Comments: Non-indigenous. Traditional religion, Buddhist.
[kaz] Bayan-Olgiy and Hovd provinces: mining communities east of the capital; far east Choibalsan area. Ethnic population: 106,000 (2010 census). Status: 5 (Dispersed). Alternate Names: Kaisak, Kazakhi, Kazax, Kosach, Qazaq, Qazaqi. Classification: Turkic, Western, Aralo-Caspian. Comments: Muslim, traditional religion.
Mongolian Sign Language
[khk] Widespread. L1 users: 2,600,000 (2012). 32,300 Dariganga, 20,400 Darkhat. Total users in all countries: 2,626,590. Status: 1 (National). Statutory national language (1992, Constitution, Article 8(1)). Alternate Names: Central Mongolian, Halh, Halha, Kalkh, Khalkha, Khalkha Mongolian, Mongol, Mongolian. Autonym: Монгол хэл (Mongol khel). Dialects: Halh (Khalkha), Dariganga, Khotogoit, Sartul, Tsongol, Darkhat (Darhad, Darkhad). A member of macrolanguage Mongolian [mon]. Classification: Mongolic, Eastern, Oirat-Khalkha, Khalkha-Buriat, Mongolian Proper. Comments: Buddhist, traditional religion.
[mvf] Bayanhongor, Dornod, Dornogovi, Govi-Altay, Omnogovi, and Suhbaatar provinces: except Choybalsan area in Dornod; south and southeast China border area. Status: 5 (Developing). Alternate Names: Southern-Eastern Mongolian. Dialects: Ujumchin (Ujumuchin, Uzemchin), Jostu (Kharachin, Kharchin), Tumut (Tumet), Jirim (Khorchin), Urat, Ordos. Classification: Mongolic, Eastern, Oirat-Khalkha, Khalkha-Buriat, Mongolian Proper.
[xal] Arhangay, and Bayan-Olgiy, Dzavhan, Hovd, Hovsgol, Govi-Altay, and Uvs provinces. L1 users: 150,000 (Salminen 2007). Status: 6b (Threatened). Alternate Names: Kalmyk-Oirat, Western Mongol. Dialects: Jakhachin, Bayit, Mingat, Olot (Eleuth, Elyut, Ööld), Khoshut (Khoshuud), Uriankhai, Khoton (Hoton). Classification: Mongolic, Eastern, Oirat-Khalkha, Oirat-Kalmyk-Darkhat. Comments: Non-indigenous. Khoton (Hoton) originally of Turkic origin (Kara 1990), and were Muslim. Different from Chinese-speaking Qotong (Hoton) [cmn].
[rus] Scattered. 1,200,000 in Mongolia, all users. L1 users: 5,000 (2015). L2 users: 1,195,000 (Arefyev 2012). Status: 3 (Wider communication). Alternate Names: Okhu-in. Classification: Indo-European, Balto-Slavic, Slavic, East. Comments: Non-indigenous. ‘Mectny Oros’, permanent Russian residents. Widely taught in schools and higher education.
[tyv] Dzavhan province: Dorvoljin district; Hovd province: capital city area; Hovsgol province: north and west enclaves, northwest Tsagaannuur and Ulaan-Uul districts, and 2 areas of east of Hovsgol Nuur; Uvs province: far north Tsagaannuur and Ulaan-Uul districts. L1 users: 27,000 (Johnstone 1993). Status: 5 (Dispersed). Alternate Names: Diba, Kök Mungak, Soyod, Soyon, Soyot, Tannu-Tuva, Tuba, Tuva-Uriankhai, Tuvan, Tuvia, Tuvin, Tuvinian, Tuwa-Uriankhai, Uriankhai, Uryankhai-Monchak. Dialects: Kokchulutan, Khöwsögöl Uigur. Classification: Turkic, Northern. Comments: Buddhist.