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{{Short description|System of mountain ranges in Central Asia}}
{{redirect|Tianshan}}
{{redirect|Tianshan}}
{{Infobox mountain range
{{Infobox mountain
|name=Tian Shan
| name = Tian Shan
| other_name = Tengri Tagh, Tengir-Too, 天山
|photo=West Tian Shan mountains.jpg
| photo = West Tian Shan mountains.jpg
|photo_caption=The Tian Shan range on the border between China and Kyrgyzstan with [[Khan Tengri]] (7,010 m) visible at center
| photo_caption = The Tian Shan range on the border of China, Kazakhstan and Kyrgyzstan with [[Khan Tengri]] (7,010 m) visible at center
|country=China|country1={{flag|Kazakhstan}}|country2={{flag|Kyrgyzstan}}|country3={{flag|Uzbekistan}}|country4={{flag|Tajikistan}}
| map = Continental Asia#China
|highest=[[Jengish Chokusu]]
| country = {{hlist|[[China]]|[[Kazakhstan]]|[[Kyrgyzstan]]|[[Uzbekistan]]|[[Tajikistan]]}}
|elevation_m=7439
| highest = [[Jengish Chokusu]]
|elevation_note=
| elevation_m = 7439
|range_coordinates = {{coord|42|N|80|E|type:mountain_region:KG_scale:300000|format=dms|display=inline,title}}
| range_coordinates = {{coord|42|N|80|E|type:mountain_dim:500000|display=inline,title}}
|range_coordinates_note=
| range_coordinates_ref =
|coordinates = {{coord|42|02|06|N|80|07|32|E|type:mountain_region:KG_scale:100000|format=dms|display=inline}}
| coordinates = {{coord|42|02|06|N|80|07|32|E|type:mountain_region:KG|display=inline}}
|coordinates_note=
|geology=|period=Mesozoic and Cenozoic|orogeny=
| geology =
| age = Mesozoic and Cenozoic
| orogeny =
|embedded={{designation list|embed=yes
| embedded = {{designation list|embed=yes
|designation1 = WHS
|designation1 = WHS
|designation1_offname = Xinjiang Tianshan
|designation1_offname = Xinjiang Tianshan
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|designation1_type = Natural
|designation1_type = Natural
|designation1_criteria = vii, ix
|designation1_criteria = vii, ix
|designation1_number = [http://whc.unesco.org/en/list/1414 1414]
|designation1_number = [https://whc.unesco.org/en/list/1414 1414]
|designation1_free1name = State Party
|designation1_free1name = Region
|designation1_free1value = China
|designation1_free1value = [[List of World Heritage Sites in Asia and Australasia|Asia]]
|designation1_free2name = Region
|designation1_free2value = [[List of World Heritage Sites in Asia and Australasia|Asia]]
|designation2 = WHS
|designation2 = WHS
|designation2_offname = Western Tien-Shan
|designation2_offname = Western Tien-Shan
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|designation2_type = Natural
|designation2_type = Natural
|designation2_criteria = x
|designation2_criteria = x
|designation2_number = [http://whc.unesco.org/en/list/1490 1490]
|designation2_number = [https://whc.unesco.org/en/list/1490 1490]
|designation2_free1name = State Party
|designation2_free1name = Region
|designation2_free1value = Kazakhstan, Kyrgyzstan, and Uzbekistan
|designation2_free1value = [[List of World Heritage Sites in Asia and Australasia|Asia]]
|designation2_free2name = Region
|designation2_free2value = [[List of World Heritage Sites in Asia and Australasia|Asia]]
}}
}}
}}
}}
The '''Tian Shan''',{{efn|{{zh|c=天山|p=Tiānshān}}, {{lang-dng|Тянсан}}; {{lang|dng-Latn|Tiansan}}; {{lang-otk|𐰴𐰣 𐱅𐰭𐰼𐰃}}, {{lang|otk-Latn|Tenğri tağ}}; {{lang-tr|Tanrı Dağı}}; {{lang-mn|Тэнгэр уул}}, {{lang|mn-Latn|Tenger uul}}; {{lang-ug|تەڭرىتاغ}}, {{lang|ug-Cyrl|Тәңри тағ}}, {{lang|ug-Latn|Tengri tagh}}; {{lang-ky|Теңир-Тоо / Ала-Тоо}}, {{lang|ky-Latn|Teñir-Too / Ala-Too}}, {{lang|ky-Arab|تەڭىر-توو / الا-توو}}; {{lang-kk|Тәңіртауы / Алатау}}, {{lang|kk-Latn|Táńirtaýy / Alataý}}, {{lang|kk-Arab|تٵ‬ڭٸرتاۋى / الاتاۋ}}; {{lang-uz|Tyan-Shan / Tangritog‘}}, {{lang|uz-Cyrl|Тян-Шан / Тангритоғ}}, {{lang|uz-Arab|تيەن-شەن / تەڭرىتاغ}}}} also known as the '''Tengri Tagh'''{{Citation needed|date=April 2019}} or '''Tengir-Too''',<ref>{{cite web |title=Ensemble Tengir-Too |url=https://www.akdn.org/akmi/performance/ensemble-tengir-too |website=Aga Khan Trust for Culture |accessdate=5 July 2019}}</ref> meaning the ''Mountains of [[Tian|Heaven]]'' or the ''Heavenly Mountain'', is a large system of mountain ranges located in [[Central Asia]]. The highest peak in the Tian Shan is [[Jengish Chokusu]], at {{convert|7439|m|ft|0}} high. Its lowest point is the [[Turpan Depression]], which is {{Cvt|154|m|}} [[below sea level]].<ref name="readersnatural" />


The '''Tian Shan''',{{NoteTag|{{bulleted list|{{lang-zh |c = 天山 |p = Tiānshān |l = Heaven Mountain }}|{{langx|dng|Тянсан}}, {{lang|dng-Latn|Tiansan}}|{{langx|otk|𐰴𐰣 𐱅𐰭𐰼𐰃}}, {{lang|otk-Latn|Tenğri tağ}}|{{langx|tr|Tanrı Dağı}}|{{langx|mn|Тэнгэр уул}}, {{lang|mn-Latn|Tenger uul}}|{{langx|ug|تەڭرىتاغ}}, {{lang|ug-Latn|Tengri tagh}}, {{lang|ug-Cyrl|Тәңри тағ}}|{{langx|kk|Тәңіртауы / Алатау}}, {{lang|kk-Latn|Täñırtauy / Alatau}}, {{lang|kk-Arab|تٵ‬ڭٸرتاۋى / الاتاۋ}}|{{langx|ky|Теңир-Тоо / Ала-Тоо}}, {{lang|ky-Latn|Tengir-Too / Ala-Too}}, {{lang|ky-Arab|تەڭىر-توو / الا-توو}}|{{langx|uz|Tyan-Shan / Tangritog‘}}, {{lang|uz-Cyrl|Тян-Шан / Тангритоғ}}, {{lang|uz-Arab|تيەن-شەن / تەڭرىتاغ}}}}}} also known as the '''Tengri Tagh'''<ref name="Prichard281">{{cite book |first=James |last=Prichard |title = History of the Asiatic Nations |edition = 3rd |volume = IV |year=1844 |page=281 }}</ref> or '''Tengir-Too''',<ref>{{cite web |title = Ensemble Tengir-Too |url = https://www.akdn.org/akmi/performance/ensemble-tengir-too |website = Aga Khan Trust for Culture |access-date = 5 July 2019 |archive-date = 5 July 2019 |archive-url = https://web.archive.org/web/20190705214933/https://www.akdn.org/akmi/performance/ensemble-tengir-too |url-status = live }}</ref> meaning the "Mountains of God/Heaven", is a large system of [[mountain range]]s in [[Central Asia]]. The highest peak is [[Jengish Chokusu]] at {{convert|7439|m|ft|0}} high. Its lowest point is at the [[Turpan Depression]], which is {{Cvt|154|m|}} [[below sea level]].<ref name="readersnatural">{{cite book |title=Natural Wonders of the World |publisher=Reader's Digest Association, Inc. |year=1980 |isbn=978-0-89577-087-5 |editor1-last=Scheffel |editor1-first=Richard L. |location=USA |page=378 |editor2-last=Wernet |editor2-first=Susan J.}}</ref>
The Chinese name for Tian Shan may have been derived from the [[Xiongnu]] word ''Qilian'' ({{zh|s=祁连|t=祁連|p=Qí lián}}) – according to [[Tang dynasty|Tang]] commentator [[Yan Shigu]], ''Qilian'' is the Xiongnu word for sky or heaven.<ref>{{citebook|url=https://books.google.com/books?id=qo9kCgAAQBAJ&pg=PT985&lpg=PT985#v=onepage&q&f=false|title=漢書: 顏師古註 Hanshu: Yan Shigu Commentary|quote=祁連山即天山也,匈奴呼天為祁連 (translation: Qilian Mountain is the Tian Shan, the Xiongnu called the sky qilian)|author=班固 Ban Gu|date=2015-08-20}}</ref> [[Sima Qian]] in the ''[[Records of the Grand Historian]]'' mentioned ''Qilian'' in relation to the homeland of the [[Yuezhi]], and the term is believed to refer to the Tian Shan rather than the [[Qilian Mountains]] {{convert|1500|km}} further east now known by this name.<ref>{{citation|first=Xinru |last=Liu|authorlink=Xinru Liu|title=Migration and Settlement of the Yuezhi-Kushan: Interaction and Interdependence of Nomadic and Sedentary Societies|year=2001|url=http://muse.jhu.edu/journals/journal_of_world_history/v012/12.2liu.html|journal=Journal of World History|volume=Volume 12|issue=Issue 2, Fall 2001|pages=261–291}}</ref><ref>{{cite book|author1=Mallory, J. P.|author2=Mair, Victor H.|lastauthoramp=yes|page=58|year=2000|title=The Tarim Mummies: Ancient China and the Mystery of the Earliest Peoples from the West|publisher=Thames & Hudson. London|isbn=978-0-500-05101-6|url-access=registration|url=https://archive.org/details/tarimmummiesanci00mall}}</ref> The [[Tannu-Ola mountains]] in [[Tuva]] has the same meaning in its name ("heaven/celestial mountains" or "god/spirit mountains"). Tian Shan is sacred in [[Tengrism]], and its second-highest peak is known as [[Khan Tengri]] which may be translated as "Lord of the Spirits".<ref name="myths">{{citebook|url=https://books.google.com/books?id=bJ7Lxae-bmIC&pg=PA163&lpg=PA163#v=onepage&q&f=false|title=Myths and Legends|first=Philip|last=Wilkinson|page=163|publisher=Stacey International |date=2 October 2003|isbn=978-1900988612}}</ref>


The Tian Shan is sacred in [[Tengrism]]. Its second-highest peak is known as [[Khan Tengri]], which can be translated as "Lord of the Spirits".<ref name="myths">{{cite book |url=https://books.google.com/books?id=bJ7Lxae-bmIC&pg=PA163 |title=Myths and Legends |first=Philip |last=Wilkinson |page=163 |publisher=Stacey International |date=2 October 2003 |isbn=978-1900988612 |access-date=11 September 2016 |archive-date=14 January 2023 |archive-url=https://web.archive.org/web/20230114082547/https://books.google.com/books?id=bJ7Lxae-bmIC&pg=PA163 |url-status=live }}</ref> At the 2013 [[World Heritage Committee|Conference on World Heritage]], the eastern portion of Tian Shan in western China's Xinjiang Region was listed as a [[World Heritage Site]].<ref>{{Cite web |url=http://news.163.com/13/0621/13/91T6F65N00014JB6.html |title=新疆天山成功申遗 |access-date=2013-06-22 |archive-date=2013-06-27 |archive-url=https://web.archive.org/web/20130627220820/http://news.163.com/13/0621/13/91T6F65N00014JB6.html |url-status=live }}</ref> The western portion in Kazakhstan, Kyrgyzstan, and Uzbekistan was then listed in 2016.<ref>{{cite web |title=Western Tien-Shan |url=https://whc.unesco.org/en/list/1490 |website=UNESCO World Heritage Centre |publisher=United Nations Educational, Scientific and Cultural Organization |access-date=17 July 2016 |language=en |archive-date=7 July 2018 |archive-url=https://web.archive.org/web/20180707010319/http://whc.unesco.org/en/list/1490 |url-status=live }}</ref>
==Geography==
Tian Shan is north and west of the [[Taklamakan Desert]] and directly north of the [[Tarim Basin]] in the border region of [[Kazakhstan]], [[Kyrgyzstan]], and [[Xinjiang]] in [[northwest China]]. In the south it links up with the [[Pamir Mountains]] and to north and east it meets the [[Altai Mountains]] of [[Mongolia]].


== Geography ==
In Western cartography as noted by the [[National Geographic Society]], the eastern end of the Tian Shan is usually understood to be east of [[Ürümqi]], with the range to the east of that city known as the [[Bogda Shan]] as part of the Tian Shan. Chinese cartography from the [[Han Dynasty]] to the present agrees, with the Tian Shan including the Bogda Shan and [[Barkol]] ranges.
The Tian Shan range is located north and west of the [[Taklamakan Desert]] and directly north of the [[Tarim Basin]]. It straddles the border regions of [[Kazakhstan]], [[Kyrgyzstan]], [[Uzbekistan]] and [[Xinjiang]] in [[Northwest China]]. To the south, it connects with the [[Pamir Mountains]], while to north and east, it meets the [[Altai Mountains]] of [[Mongolia]].
[[File:tien shan sat.jpg|thumb|right|Tian Shan Mountains from space, October 1997, with [[Issyk-Kul Lake]] in Kyrgyzstan at the northern end]]


The Tian Shan are a part of the [[Himalayas|Himalayan]] [[Orogeny|orogenic belt]], which was formed by the collision of the Indian and Eurasian [[Plate tectonics|plates]] in the [[Cenozoic]] era. They are one of the longest mountain ranges in [[Central Asia]] and stretch some {{convert|2900|km|}} eastward from [[Tashkent]] in [[Uzbekistan]].<ref name="readersnatural">{{Cite book|title=Natural Wonders of the World|publisher=Reader's Digest Association, Inc|year=1980|isbn=978-0-89577-087-5|editor-last=Scheffel|editor-first=Richard L.|location=United States of America|pages=378|quote=|editor-last2=Wernet|editor-first2=Susan J.|via=}}</ref>
The Tian Shan range extends eastwards for approximately 2,900 kilometers from [[Tashkent]], Uzbekistan.<ref name="readersnatural" /> It forms part of the [[Himalayas|Himalayan]] [[orogenic belt]], resulting from the collision of the [[Indian Plate|Indian]] and [[Eurasian Plate|Eurasian]] tectonic plates during the [[Cenozoic]] era. The range encompasses the [[Bogda Shan]] in the east, as defined by both Western and Chinese cartography.


The highest peak in the Tian Shan is [[Jengish Chokusu]] (also called Victory Peak) on the border of China. At {{convert|7439|m|ft|0}} high, it is the [[Geography of Kyrgyzstan|highest point in Kyrgyzstan]].<ref name="readersnatural" /> The Tian Shan's second highest peak, [[Khan Tengri]] (Lord of the Spirits), straddles the Kazakhstan-Kyrgyzstan border and at {{convert|7010|m}} is the [[Geography of Kazakhstan|highest point of Kazakhstan]]. [[Mountaineering|Mountaineers]] class these as the two most northerly peaks over {{convert|7000|m}} in the world.
The Tian Shan's highest peak is [[Jengish Chokusu]] (also known as Victory Peak) , shared by Kyrgyzstan and China. At {{convert|7439|m|ft|0}} high, it is the [[Geography of Kyrgyzstan|highest point in Kyrgyzstan]].<ref name="readersnatural" /> The Tian Shan's second highest peak, [[Khan Tengri]] (King Heaven), straddles the [[Kazakhstan]]-[[Kyrgyzstan]]-[[China]] tripoint and at {{convert|7010|m}}, is the [[Geography of Kazakhstan|highest point of Kazakhstan]]. [[Mountaineering|Mountaineers]] class these as the two northernmost peaks surpassing {{convert|7000|m}} in the world.


The [[Torugart Pass]], at {{convert|3752|m|ft|0}}, is located at the border between Kyrgyzstan and China's [[Xinjiang]] province. The forested [[Alatau]] ranges, which are at a lower altitude in the northern part of the Tian Shan, are inhabited by pastoral tribes that speak [[Turkic languages]].
The [[Torugart Pass]], at {{convert|3752|m|ft|0}}, marks the border between Kyrgyzstan and [[Xinjiang]]. The lower-altitude, forested [[Alatau]] ranges in the northern Tian Shan is home to [[Turkic languages|Turkic]]-speaking pastoral tribes.


The Tian Shan are separated from the [[Tibetan Plateau]] by the [[Taklimakan Desert]] and the [[Tarim Basin]] to the south.
The Tian Shan is separated from the [[Tibetan Plateau]] by the [[Taklimakan Desert]] and the [[Tarim Basin]] to the south. The [[Syr Darya]], [[Ili River]] and [[Tarim River]] that originate in the Tian Shan. The [[Aksu Canyon]] is a prominent feature in the mountain range's northwestern section.


Continuous [[permafrost]] typically forms in the Tian Shan at elevations above 3,500-3,700 meters. Discontinuous permafrost can be found as low as 2,000 meters in specific locations influenced by unique topographical and climatic conditions, though it generally occurs between 2,700-3,300 meters altitude.<ref>{{citation|contribution=Geocryology in Mt. Tianshan|first=A.P.|last=Gorbunov|title=PERMAFROST: Sixth International Conference. Proceedings. July 5–9, Beijing, China|volume=2|publisher=South China University of Technology Press|pages=1105–1107|isbn=978-7-5623-0484-5|year=1993}}</ref>
The major rivers rising in the Tian Shan are the [[Syr Darya]], the [[Ili River]] and the [[Tarim River]]. The [[Aksu Canyon]] is a notable feature in the northwestern Tian Shan.


The Tian Shan's glaciers are rapidly receding, losing 27% or 5.4 billion tons of ice annually since 1961— nearly four times the global average of 7%. By 2050, half of the remaining ice is projected to disappear.<ref>{{cite news|url=https://www.wsj.com/articles/central-asia-mountain-range-has-lost-a-quarter-of-ice-mass-in-50-years-study-says-1439823730|title=Central Asia Mountain Range Has Lost a Quarter of Ice Mass in 50 Years, Study Says|last=Naik|first=Gautam|date=August 17, 2015|access-date=August 18, 2015|newspaper=Wall Street Journal|archive-date=August 18, 2015|archive-url=https://web.archive.org/web/20150818015829/http://www.wsj.com/articles/central-asia-mountain-range-has-lost-a-quarter-of-ice-mass-in-50-years-study-says-1439823730|url-status=live}}</ref>
Continuous [[permafrost]] is typically found in the Tian Shan starting at the elevation of about 3,500-3,700 m above the sea level. Discontinuous alpine permafrost usually occurs down to 2,700-3,300 m, but in certain locations, due to the peculiarity of the [[Aspect (geography)|aspect]] and the [[microclimate]], it can be found at elevations as low as 2,000 m.<ref>{{citation|contribution=Geocryology in Mt. Tianshan|first=A.P.|last=Gorbunov|title=PERMAFROST: Sixth International Conference. Proceedings. July 5-9, Beijing, China|volume=2|publisher=South China University of Technology Press|pages=1105–1107|isbn=978-7-5623-0484-5|year=1993}}</ref>


One of the first Europeans to visit and the first to describe the Tian Shan in detail was the Russian explorer [[Peter Semenov of Tian Shan|Peter Semenov]], who did so in the 1850s.
Russian explorer [[Pyotr Semyonov-Tyan-Shansky|Peter Semenov]] was one of the first European to extensively document the Tian Shan in the 1850s.


[[Image: Seidenstrasse GMT Ausschnitt Zentralasien.jpg|thumb|Tian Shan with the ancient [[Silk Road]]]]
Glaciers in the Tian Shan Mountains have been rapidly shrinking and have lost 27%, or 5.4&nbsp;billion tons annually, of its ice mass since 1961 compared to an average of 7% worldwide.<ref>{{citenews|url=https://www.wsj.com/articles/central-asia-mountain-range-has-lost-a-quarter-of-ice-mass-in-50-years-study-says-1439823730|title=Central Asia Mountain Range Has Lost a Quarter of Ice Mass in 50 Years, Study Says|last=Naik|first=Gautam|date=August 17, 2015|work=|access-date=August 18, 2015|via=|newspaper=Wall Street Journal}}</ref> It is estimated that by 2050 half of the remaining glaciers will have melted.
== {{Anchor|Kuruk Tagh|Kuruk-tagh}} Ranges==
The Tian Shan have a number of named ranges which are often mentioned separately (all distances are approximate):
* [[Barkol Tagh]] (Barkol Shan),
* Bei Shan,
* [[Bogda Shan]],
* [[Borohoro Shan]],
* [[Irenchabirga]],
* [[Qarliq Tagh]] (Qarlik Shan, Karkik Tagh, Karlik Shan, Harlik Shan),
* [[Kyrgyz Ala-Too Range]] (Kyrgyz Alatau, Kyrgyz Range, Alexander Range),
* [[Kakshaal Too]] (Kokschaal Tau, Qaqşaal Too),
* [[Küngöy Ala-Too Range]] (Kungej-Alatau, Kungey Alatau, Kungoy Ala-Too, Küngei Alataw. Kungey Alataw),
* [[Ketmen Ridge]]
* Kuruk Tagh (Quruq Tagh, Kuruktagh, Kuluketage, Kuruktage Shan),
* [[Talas Alatau]] (Talas Alatow, Talas Ala-Too),
* [[Suusamyr Too]]
* [[Terskey Alatoo]] (Terskey Alatau, Terskej Alatau, Teskey Alatoo) and
* [[Trans-Ili Alatau]] (Ile Alatau, Ile Alatauy, Zailiisky Alatau, Transili Alatau).


In China the Tian Shan starts from about {{convert|600|to|400|km}} east of [[Ürümqi]], north of [[Kumul City]] (Hami) with the [[Qarlik Tagh]] and the [[Barkol Shan|Barkol Mountains]]. Then the [[Bogda Shan]] (god mountains) run from {{convert|350|to|40|km}} east of Ürümqi. Then there is a low area between Ürümqi and the [[Turfan Depression]]. The [[Borohoro Mountains]] start just south of [[Ürümqi]] and run west-northwest {{convert|450|km}} separating [[Dzungaria]] from the [[Ili River]] basin. Their north end abuts on the {{convert|200|km}} [[Dzungarian Alatau]] which runs east northeast along Sino-Kazakh border. They start {{convert|50|km}} east of [[Taldykorgan]] in Kazakhstan and end at the [[Dzungarian Gate]]. The [[Dzungarian Alatau]] in the north, the [[Borohoro Mountains]] in the middle and the [[Ketmen Ridge]] in the south make a reversed Z or S, the northeast enclosing part of Dzungaria and the southwest enclosing the upper Ili valley.
==Ranges==
The Tian Shan have a number of named ranges which are often mentioned separately (all distances are approximate).
[[Image:Seidenstrasse GMT Ausschnitt Zentralasien.jpg|thumb|Tian Shan with the ancient silk road]]


[[File:Kyrgyzstan Topography.png|thumb|upright=1.59|Map of [[Kyrgyzstan]] (borders marked in red). The Tian Shan makes up large parts of southern Kyrgyzstan. The indentation on the west is the Fergana Valley]]
In China the Tian Shan starts north of [[Kumul City]] (Hami) with the U-shaped Barkol Mountains, from about {{convert|600|to|400|km}} east of [[Ürümqi]]. Then the [[Bogda Shan]] (god mountains) run from {{convert|350|to|40|km}} east of Ürümqi. Then there is a low area between Ürümqi and the [[Turfan Depression]]. The [[Borohoro Mountains]] start just south of Ürümqi and run west northwest {{convert|450|km}} separating [[Dzungaria]] from the [[Ili River]] basin. Their north end abuts on the {{convert|200|km}} [[Dzungarian Alatau]] which run east northeast along Sino-Kazakh border. They start {{convert|50|km}} east of [[Taldykorgan]] in Kazakhstan and end at the [[Dzungarian Gate]]. The [[Dzungarian Alatau]] in the north, the [[Borohoro Mountains]] in the middle and the Ketmen Range in the south make a reversed Z or S, the northeast enclosing part of Dzungaria and the southwest enclosing the upper Ili valley.
[[File:Tian Shan.jpg|thumb|Map of Tian Shan]]
[[Image:Kyrgyzstan Topography.png|thumb|upright=1.59|Kyrgyzstan (borders marked in red) The indentation on the west is the Fergana Valley]]
[[Image:Tian Shan.jpg|thumb|Map of Tian Shan.]]
[[File:Karakol Valley.jpg|thumb|left|In the Karakol valley ([[Issyk-Kul Region]], Kyrgyzstan)]]
[[File:Karakol Valley.jpg|thumb|In the Karakol valley ([[Issyk-Kul Region]], Kyrgyzstan)]]
[[File:Yssykkoel-lake.jpg|thumb|Snow-capped peaks of the Tian Shan seen from an [[Issyk Kul Lake]] beach]]
[[File:Yssykkoel-lake.jpg|thumb|Snow-capped peaks of Tian Shan seen from an [[Issyk Kul Lake]] beach]]
In [[Kyrgyzstan]] the main line of the Tian Shan continues as Narat Range from the base of the [[Borohoro]]s west {{convert|570|km}} to the point where China, Kazakhstan and Kyrgyzstan meet. Here is the highest part of the range – the Central Tian Shan, with [[Peak Pobeda]] ([[Kakshaal Too]] range) and [[Khan Tengri]]. West of this, the Tian Shan split into an 'eye', with [[Issyk Kul Lake]] in its center. The south side of the lake is the [[Terskey Alatau]] and the north side the [[Kyungey Ala-Too]] (shady and sunny Ala-Too). North of the Kyungey Ala-Too and parallel to it is the [[Trans-Ili Alatau]] in Kazakhstan just south of [[Almaty]]. West of the eye, the range continues {{convert|400|km}} as the [[Kyrgyz Ala-Too]], separating [[Chui Province]] from [[Naryn Oblast]] and then Kazakhstan from the [[Talas Province]]. This [[oblast]] is the upper valley of the [[Talas River]], the south side of which is the {{convert|200|km}} [[Talas Ala-Too Range]] ('Ala-too' is a Kirgiz spelling of Alatau). At the east end of the Talas Alatau the [[Suusamyr Too]] range runs southeast enclosing the [[Suusamyr Valley]] or plateau.


In [[Kyrgyzstan]] the mainline of the Tian Shan continues as Narat Range from the base of the [[Borohoro]]s west {{convert|570|km}} to the point where China, Kazakhstan, and Kyrgyzstan meet. Here is the highest part of the range – the Central Tian Shan, with [[Peak Pobeda]] ([[Kakshaal Too]] range) and [[Khan Tengri]]. West of this, the Tian Shan split into an 'eye', with [[Issyk Kul Lake]] in its center. The south side of the lake is the [[Terskey Alatau]] and the north side the [[Kyungey Ala-Too]] (shady and sunny Ala-Too). North of the Kyungey Ala-Too and parallel to it is the [[Trans-Ili Alatau]] in Kazakhstan just south of [[Almaty]]. West of the eye, the range continues {{convert|400|km}} as the [[Kyrgyz Ala-Too]], separating [[Chüy Region]] from [[Naryn Region]] and then Kazakhstan from the upper valley of the river [[Talas (river)|Talas]], the south side of which is the {{convert|200|km}} [[Talas Ala-Too Range]] ('Ala-too' is a Kyrgyz spelling of Alatau). At the east end of the Talas Alatau the [[Suusamyr Too]] range runs southeast enclosing the [[Suusamyr Valley]] or plateau.
As for the area south of the [[Fergana Valley]] there is a {{convert|800|km}} group of mountains that curves west-southwest from south of Issyk Kul Lake separating the [[Tarim Basin]] from the [[Fergana Valley]]. The [[Fergana Range]] runs northeast towards the Talas Ala-Too and separaties the upper Naryn basin from Fergana proper. The southern side of these mountains merge into the [[Pamirs]] in Tajikistan ([[Alay Mountains]] and [[Trans-Alay Range]]). West of this is the [[Turkestan Range]], which continues almost to Samarkand.

As for the area south of the [[Fergana Valley]] there is an {{convert|800|km}} group of mountains that curves west-southwest from south of Issyk Kul Lake separating the [[Tarim Basin]] from the [[Fergana Valley]]. The [[Fergana Range]] runs northeast towards the Talas Ala-Too and separates the upper Naryn basin from Fergana proper. The southern side of these mountains merge into the [[Pamirs]] in Tajikistan ([[Alay Mountains]] and [[Trans-Alay Range]]). West of this is the [[Turkestan Range]], which continues almost to Samarkand.


==Ice Age==
==Ice Age==
On the north margin of the [[Tarim basin]] between the mountain chain of the Kokshaal-Tau in the south and that one of the [[Terskey Alatau]] in the north there stretches the 100 to 120&nbsp;km wide Tian Shan plateau with its set up mountain landscape.The Kokshaal-Tau continues with an overall length of 570&nbsp;km from W of Pik Dankowa ([[Dankov]], 5986 m) up to east-north-east to Pik Pobedi ([[Tumor Feng]], 7439 m) and beyond it. This mountain chain as well as that of the 300&nbsp;km long parallel mountain chain of the Terskey Alatau and the Tian Shan plateau situated in between, during glacial times were covered by connected [[Ice stream|ice-stream-networks]] and a [[plateau glacier]]. Currently the interglacial remnant of this glaciation is formed by the only just 61&nbsp;km long South Inylschek glacier. The outlet glacier tongues of the plateau glacier flowed to the north as far as down to Lake [[Issyk Kul]] (Lake) at 1605 (1609) m asl calving in this 160&nbsp;km long lake.
The Tian Shan plateau, stretching 100 to 120&nbsp;km wide, is located on the northern margin of the [[Tarim basin]] between the Kokshaal-Tau mountain chain to the south and the Terskey Alatau mountain chain to the north. The Kokshaal-Tau extends for 570&nbsp;km from Pik Dankowa in the west to Pik Pobeda in the east-northeast. This mountain chain, along with the parallel Terskey Alatau and the Tian Shan plateau in between, were covered by connected [[Ice stream|ice-stream-networks]] and a [[plateau glacier]] during glacial times. The only remaining interglacial remnant of this glaciation is the 61&nbsp;km long South Inylschek glacier. The outlet glacier tongues of the plateau glacier flowed northward down to Lake [[Issyk Kul]], calving in this 160&nbsp;km long lake.


In the same way strongly glaciated was the in excess of 50&nbsp;km wide high mountain area of the [[Kungey Alatau]] connected north of Issyk Kul and stretching as far as the mountain foreland near Alma Ata. The Kungey Alatau is 230&nbsp;km long. Down from the Kungey Alatau the glacial glaciers also calved into the Issyk Kul lake.Its Chon-Kemin valley was glaciated up to its inflow into the Chu valley.<ref name="meteorological1994">Kuhle, M. (1994): ''New Findings on the Ice-cover between Issyk-Kul and K2 (Tian Shan, Karakorum) during the Last Glaciation.'' Proceedings of the International Symposium on the Karakorum and Kunlun Mountains (ISKKM), Kashi, China, June 1992. (Eds: Zheng Du; Zhang Qingsong; Pan Yusheng) China Meteorological Press, Beijing, 185-197.</ref><ref>Grosswald, M. G., Kuhle, M., Fastook, J. L., (1994): ''Würm Glaciation of Lake Issyk-Kul Area, Tian Shan Mts.: A Case Study in Glacial History of Central Asia.'' Kuhle, M. (Ed.). Tibet and High Asia. Results of the Sino-German and Russian-German Joint Expeditions (III). GeoJournal, 33, (2/3), Dordrecht, Boston, London, Kluwer, pp. 273-310.</ref><ref name="autogenerated175">Kuhle, M. (2004): ''The High Glacial (Last Ice Age and LGM) glacier cover in High- and Central Asia. Accompanying text to the mapwork in hand with detailed references to the literature of the underlying empirical investigations.'' Ehlers, J., Gibbard, P. L. (Eds.). Extent and Chronology of Glaciations, Vol. 3 (Latin America, Asia, Africa, Australia, Antarctica). Amsterdam, Elsevier B.V., pp. 175-199.</ref> From the west-elongation of the Kungey Alatau –that is the Kirgizskiy Alatau range (42°25’N/74° - 75°E) - the glacial glaciers flowed down as far as into the mountain foreland down to 900 m asl (close to the town [[Bishkek]]). Among others the Ak-Sai valley glacier has developed there a mountain foreland glacier.<ref name="meteorological1994"/><ref>Kuhle, M. & Schröder, N. (2000): ''New Investigations and Results on the Maximum Glaciation of the Kirgisen Shan and Tian Shan Plateau between Kokshaal Tau and Terskey Alatau.'' Zech, W. (Ed.). Pamir and Tian Shan. Contribution of the Quaternary History. International Workshop at the University of Bayreuth. Abstracts. Bayreuth, University Bayreuth, p. 8.</ref><ref name="autogenerated175"/>
Similarly, strong glaciation was present in the high mountain area of the [[Kungey Alatau]], which stretches for 230&nbsp;km north of Issyk Kul and connects to the mountain foreland near Alma Ata. The glacial glaciers from the Kungey Alatau also calved into Lake Issyk Kul, with the Ak-Sai valley glacier developing a mountain foreland glacier.<ref name="meteorological1994" /><ref>{{cite book |last1=Kuhle |first1=M. |title=Pamir and Tian Shan. Contribution of the Quaternary History. International Workshop at the University of Bayreuth |last2=Schröder |first2=N. |year=2000 |editor-last=Zech |editor-first=W. |location=Bayreuth, University Bayreuth |page=8 |chapter=New Investigations and Results on the Maximum Glaciation of the Kirgisen Shan and Tian Shan Plateau between Kokshaal Tau and Terskey Alatau}}</ref><ref name="autogenerated175" /> The Chon-Kemin valley was glaciated up to its inflow into the Chu valley.<ref name="meteorological1994">{{cite book |last=Kuhle |first=M. |year=1994 |chapter=New Findings on the Ice-cover between Issyk-Kul and K2 (Tian Shan, Karakorum) during the Last Glaciation |title=Proceedings of the International Symposium on the Karakorum and Kunlun Mountains (ISKKM), Kashi, China, June 1992 |editor1 =Zheng Du |editor2=Zhang Qingsong |editor3=Pan Yusheng |publisher=China Meteorological Press |location=Beijing |pages=185–197 |isbn=7-5029-1800-0 }}</ref><ref>{{cite journal |last1=Grosswald |first1=M. G. |last2=Kuhle |first2=M. |last3=Fastook |first3=J. L. |year=1994 |title=Würm Glaciation of Lake Issyk-Kul Area, Tian Shan Mts.: A Case Study in Glacial History of Central Asia |journal=[[GeoJournal]] |volume=33 |issue=2/3 |pages=273–310 |doi=10.1007/BF00812878 |bibcode=1994GeoJo..33..273G |s2cid=140639502 }}</ref><ref name="autogenerated175">{{cite book |last=Kuhle |first=M. |year=2004 |chapter=The High Glacial (Last Ice Age and LGM) glacier cover in High- and Central Asia. Accompanying text to the mapwork in hand with detailed references to the literature of the underlying empirical investigations |editor-last=Ehlers |editor-first=J. |editor2-last=Gibbard |editor2-first=P. L. |title=Quaternary Glaciations - Extent and Chronology |volume=3 |location=Amsterdam |publisher=Elsevier |pages=175–199 |isbn=0-444-51462-7}}</ref>


Altogether the glacial Tian Shan glaciation occupied an area of c. 118 000&nbsp;km². The glacier snowline (ELA) as altitude limit between glacier feeding area and melting zone had decreased about 1200 altitude metres compared with today.
Altogether, the glacial Tian Shan glaciation occupied an area of approximately 118,000 square kilometers. The glacier snowline was about 1200m lower during the last ice age than it is today. This would result in a depression of the average annual temperature of 7.2 to 8.4&nbsp;°C for the [[Last Glacial Maximum]] compared with today, assuming a comparable precipitation ratio.<ref name="meteorological1994"/>
Under the condition of a comparable precipitation ratio there would result from this a depression of the average annual temperature of 7.2 to 8.4&nbsp;°C for the Würm-ice age (Last Glacial period = MIS 2) compared with today.
<ref name="meteorological1994"/>


==Ecology==
==Ecology==
[[File:Kuerdening valley china.jpg|thumb|Koldeneng Valley in [[Ili Prefecture]]]]
The Tian Shan holds important forests of Schrenk's Spruce (''[[Picea schrenkiana]]'') at altitudes of over {{convert|2000|m}}; the lower slopes have unique natural forests of wild [[Persian Walnut|walnut]]s and [[apple]]s.<ref>http://www.salon.com/2011/10/25/how_the_apple_took_over_the_planet/</ref>
The Tian Shan holds important forests of Schrenk's spruce (''[[Picea schrenkiana]]'') at altitudes of over {{convert|2000|m}}; the lower slopes have unique natural forests of wild [[Persian Walnut|walnut]]s and [[apple]]s.<ref>{{cite news |title=How the apple took over the planet |first=Erika |last=Janik |date=October 25, 2011 |work=[[Salon (website)|Salon]] |url=https://www.salon.com/test/2011/10/25/how_the_apple_took_over_the_planet/ |access-date=March 15, 2020 |archive-date=August 9, 2020 |archive-url=https://web.archive.org/web/20200809151305/https://www.salon.com/test/2011/10/25/how_the_apple_took_over_the_planet/ |url-status=live }}</ref>


The Tian Shan in its immediate geological past, was kept from glaciation due to the "protecting" warm influence of the [[Indian Ocean]] [[monsoon]] climate. This defined its ecological features which could sustain its distinctive of ecosphere. The mountains were subjected to constant geological changes with constantly evolving drainage systems which affected the patterns of vegetation, as well as exposing fertile soil for newly emerging seedlings to thrive in.
The Tian Shan in its immediate geological past was kept from glaciation due to the "protecting" warm influence of the [[Indian Ocean]] [[monsoon]] climate. This defined its ecological features which could sustain its distinctive ecosphere. The mountains were subjected to constant geological changes with constantly evolving drainage systems which affected the patterns of vegetation, as well as exposing fertile soil for newly emerging seedlings to thrive in.


[[Tulip]]s originated in the Tian Shan Mountains. The plant then made its way to Turkey via the [[Silk Road]] and became a symbol of the [[Ottoman Empire]].<ref>Great Courses: 'The Botanist's Eye'(DVD 2 chapter 7) by Catherine Kleier, PhD from California Polytechnic State University.</ref>
Ancestors of important crop vegetation were established and thrived in the area, among them: apricots (''[[Prunus armeniaca]]''), pears (''[[Pyrus]]'' spp.), pomegranates (''[[Punica granatum]]''), figs (''[[Ficus]]''), cherries (''[[Prunus avium]]'') and mulberries (''[[Morus (plant)|Morus]]''). The Tian Shan region also included important animals like bear, deer and wild boar, which helped to spread seeds and expand the ecological diversity.


Ancestors of important crop vegetation were established and thrived in the area, among them: apricots (''[[Prunus armeniaca]]''), pears (''[[Pyrus]]'' spp.), pomegranates (''[[Punica granatum]]''), figs (''[[Ficus]]''), cherries (''[[Prunus avium]]'') and mulberries (''[[Morus (plant)|Morus]]''). The Tian Shan region also included important animals like bears, deer, and wild boar, which helped to spread seeds and expand ecological diversity.
Among the vegetation colonizing the Tian Shan came, likely via birds from the east, the ancestors of what we know as the "sweet" apple. The fruit
probably then looked like a tiny, longstalked, bitter apple something like [[Malus baccata]], the Siberian crab. The pips may have been carried in a bird's crop or clotted onto feet or feathers.


Among the vegetation colonizing the Tian Shan came, likely via birds from the east, the ancestors of what we know as the "sweet" apple. The fruit probably then looked like a tiny, long-stalked, bitter apple something like [[Malus baccata]], the Siberian crab. The pips may have been carried in a bird's crop or clotted onto feet or feathers.
''"What natural features of the unique Tian Shan might have contributed to this rigorous selection program? Time is, as we have seen, not a problem. The turnover of individual trees is likewise conducive to the rapid evolution of a tree species, as is the fact that sweet apples are now, at least for all practical purposes, self-incompatible—that is, they cannot pollinate themselves. Therefore each apple tree within the forest and even each pip, usually five, within each individual fruit will be different. There are many apples on a mature tree, so natural selection has a rich and diverse population upon which to work. Birds, of course, eat all manner of fruit. But most birds eat seeds—a dietary feature not conducive either to the selection or spread of a fruit tree. Sweet apples are often eviscerated by birds, but the seeds are frequently left in the empty shell of the pome. The reason is that apple (and pear and quince) seeds are rich in cyanoglycosides, which are highly repellent, particularly to birds... Moreover the placenta of the applefruit, the womb, contains inhibitory substances that prevent the germination of the apple seed in situ. This is a commonly observed phenomenon in fruits as Michael Evenari showed in 1949. So what then does, or did, distribute the original apple seed? The bear..." ''<ref>Barrie E. Juniper, American Scientist, Vol. 95, No. 1 (JANUARY-FEBRUARY 2007), pp. 44-51</ref>

{{Cquote|quote=What natural features of the unique Tian Shan might have contributed to this rigorous selection program? Time is, as we have seen, not a problem. The turnover of individual trees is likewise conducive to the rapid evolution of a tree species, as is the fact that sweet apples are now, at least for all practical purposes, self-incompatible—that is, they cannot pollinate themselves. Therefore each apple tree within the forest and even each pip, usually five, within each individual fruit will be different. There are many apples on a mature tree, so natural selection has a rich and diverse population upon which to work. Birds, of course, eat all manner of fruit. But most birds eat seeds—a dietary feature not conducive either to the selection or spread of a fruit tree. Sweet apples are often eviscerated by birds, but the seeds are frequently left in the empty shell of the pome. The reason is that apple (and pear and quince) seeds are rich in cyanoglycosides, which are highly repellent, particularly to birds... Moreover, the placenta of the apple fruit, the womb, contains inhibitory substances that prevent the germination of the apple seed in situ. This is a commonly observed phenomenon in fruits as Michael Evenari showed in 1949. So what then does, or did, distribute the original apple seed? The bear...|author=[[Barrie E. Juniper]]<ref>{{cite journal |first=Barrie E. |last=Juniper |title=The Mysterious Origin of the Sweet Apple: On its way to a grocery counter near you, this delicious fruit traversed continents and mastered coevolution |journal=American Scientist |volume=95 |issue=1 |year=2007 |pages=44–51 |doi=10.1511/2007.63.44 |jstor=27858899 }}</ref>}}

The strain of ''Y. pestis'' which caused the [[bubonic plague]] now know as the [[Black Death]] may have originated in the Tian Shan, spreading along the [[Silk Road]] and killing half of Europe's population in the mid 1300s.<ref>{{cite web|url=https://www.cnn.com/2022/06/15/health/black-death-plague-source-identified-scn/index.html|publisher=CNN|last=Hunt|first=Katie|title=DNA analysis reveals source of Black Death|date=June 15, 2022|access-date=June 18, 2022|archive-date=18 June 2022|archive-url=https://web.archive.org/web/20220618150441/https://www.cnn.com/2022/06/15/health/black-death-plague-source-identified-scn/index.html|url-status=live}}</ref>


==Climate==
==Climate==

Tian Shan has an [[alpine climate]] ([[Köppen climate classification]] ''ETH'').

{{Weather box|width=auto
|metric first=y
|single line=y
|collapsed = Y
|location = Tian Shan ([[Urumqi Glacier No.1]]), (elevation {{convert|3539|m|ft|abbr=on}}, (1991–2020 normals, extremes 1981–2010)
|Jan record high C = 0.4
|Feb record high C = 2.2
|Mar record high C = 8.5
|Apr record high C = 13.2
|May record high C = 15.5
|Jun record high C = 15.6
|Jul record high C = 19.2
|Aug record high C = 18.5
|Sep record high C = 16.4
|Oct record high C = 11.2
|Nov record high C = 6.5
|Dec record high C = 3.2
|Jan record low C = -39.7
|Feb record low C = -34.7
|Mar record low C = -31.2
|Apr record low C = -24.6
|May record low C = -18.8
|Jun record low C = -12.9
|Jul record low C = -6.9
|Aug record low C = -14.4
|Sep record low C = -17.5
|Oct record low C = -21.8
|Nov record low C = -36.4
|Dec record low C = -35.5
|Jan high C = -10.8
|Feb high C = -8.6
|Mar high C = -4.1
|Apr high C = 1.3
|May high C = 5.0
|Jun high C = 8.7
|Jul high C = 10.8
|Aug high C = 10.5
|Sep high C = 6.9
|Oct high C = 0.9
|Nov high C = -4.8
|Dec high C = -8.9
|Jan mean C = -15.3
|Feb mean C = -13.5
|Mar mean C = -9.5
|Apr mean C = -4.3
|May mean C = -0.2
|Jun mean C = 3.7
|Jul mean C = 5.9
|Aug mean C = 5.3
|Sep mean C = 1.5
|Oct mean C = -4.1
|Nov mean C = -9.5
|Dec mean C = -13.4
|Jan low C = -19.1
|Feb low C = -17.6
|Mar low C = -13.8
|Apr low C = -8.4
|May low C = -4.2
|Jun low C = 0.0
|Jul low C = 2.2
|Aug low C = 1.6
|Sep low C = -2.2
|Oct low C = -7.8
|Nov low C = -13.2
|Dec low C = -17.2
|precipitation colour = green
|Jan precipitation mm = 2.5
|Feb precipitation mm = 4.5
|Mar precipitation mm = 11.8
|Apr precipitation mm = 34.3
|May precipitation mm = 59.6
|Jun precipitation mm = 108.3
|Jul precipitation mm = 133.8
|Aug precipitation mm = 98.7
|Sep precipitation mm = 40.8
|Oct precipitation mm = 14.1
|Nov precipitation mm = 5.8
|Dec precipitation mm = 2.9
|Jan humidity = 48
|Feb humidity = 50
|Mar humidity = 52
|Apr humidity = 59
|May humidity = 63
|Jun humidity = 70
|Jul humidity = 71
|Aug humidity = 67
|Sep humidity = 61
|Oct humidity = 54
|Nov humidity = 50
|Dec humidity = 48
|unit precipitation days = 0.1 mm
|Jan precipitation days = 3.6
|Feb precipitation days = 5.5
|Mar precipitation days = 9.0
|Apr precipitation days = 14.4
|May precipitation days = 18.4
|Jun precipitation days = 21.6
|Jul precipitation days = 23.1
|Aug precipitation days = 19.4
|Sep precipitation days = 13.7
|Oct precipitation days = 8.5
|Nov precipitation days = 4.7
|Dec precipitation days = 3.6
|year precipitation days =
|Jan sun = 144.1
|Feb sun = 172.5
|Mar sun = 231.0
|Apr sun = 250.5
|May sun = 250.8
|Jun sun = 215.9
|Jul sun = 212.7
|Aug sun = 232.7
|Sep sun = 225.2
|Oct sun = 208.4
|Nov sun = 153.4
|Dec sun = 134.2
|year sun =
| Jan percentsun = 49
| Feb percentsun = 57
| Mar percentsun = 62
| Apr percentsun = 62
| May percentsun = 55
| Jun percentsun = 47
| Jul percentsun = 46
| Aug percentsun = 55
| Sep percentsun = 61
| Oct percentsun = 62
| Nov percentsun = 54
| Dec percentsun = 48
| year percentsun =
|Jan snow days = 5.0
|Feb snow days = 6.5
|Mar snow days = 9.9
|Apr snow days = 14.9
|May snow days = 19.1
|Jun snow days = 15.2
|Jul snow days = 9.8
|Aug snow days = 9.3
|Sep snow days = 13.4
|Oct snow days = 10.0
|Nov snow days = 5.6
|Dec snow days = 4.4
|year snow days =
|source 1 = [[China Meteorological Administration]]<ref name="cma graphical">{{cite web |url=http://data.cma.cn/data/weatherBk.html |script-title=zh:中国气象数据网 – WeatherBk Data |publisher=[[China Meteorological Administration]] |language = zh-hans |access-date=10 October 2023}}</ref><ref>
{{cite web|url=https://experience.arcgis.com/template/e724038fda394e9d9b7921f10fd1aa55/page/%E7%BA%AF%E8%A1%A8%E6%A0%BC%E7%BB%9F%E8%AE%A1-(%E5%AF%B9%E6%AF%948110%E5%8F%98%E5%8C%96)/?org=UQmaps |script-title=zh:中国气象数据网|publisher=[[China Meteorological Administration]] |language = zh-hans | access-date =10 October 2023 |title=Experience Template }}</ref>
}}
{{Weather box
{{Weather box
|width = auto
|location = Tian Shan, 3639 m asl (1981–2010 normals)
|location = Tian Shan (Kyrgyzstan weather station), 1991–2020 normals
|metric first = yes
|single line = yes
|metric first = Y
|single line = Y
|Jan record high C = -2.0
|collapsed = Y
|Feb record high C = 5.2
|Mar record high C = 12.1
|Jan mean C = -19.4
|Apr record high C = 13.0
|Feb mean C = -16.8
|May record high C = 18.0
|Mar mean C = -10.9
|Jun record high C = 20.9
|Apr mean C = -4.5
|Jul record high C = 23.0
|May mean C = -0.1
|Aug record high C = 27.3
|Jun mean C = 3.3
|Sep record high C = 21.1
|Oct record high C = 13.3
|Nov record high C = 7.8
|Dec record high C = 2.3
|Jan high C = -13.3
|Feb high C = -10.7
|Mar high C = -4.8
|Apr high C = 0.5
|May high C = 4.9
|Jun high C = 8.6
|Jul high C = 11.4
|Aug high C = 11.4
|Sep high C = 7.5
|Oct high C = 0.7
|Nov high C = -6.1
|Dec high C = -11.3
|year high C =
|Jan mean C = -20.4
|Feb mean C = -18.8
|Mar mean C = -12.8
|Apr mean C = -6.4
|May mean C = -0.5
|Jun mean C = 3.2
|Jul mean C = 5.6
|Jul mean C = 5.6
|Aug mean C = 5.2
|Aug mean C = 5.0
|Sep mean C = 1.3
|Sep mean C = 1.4
|Oct mean C = -5.6
|Oct mean C = -5.1
|Nov mean C = -13.0
|Nov mean C = -12.1
|Dec mean C = -18.2
|Dec mean C = -17.3
|year mean C =
|year mean C = -5.9
|source 1 = NOAA<ref name= NOAA9120>{{cite web
|Jan low C = -27.8
|url = https://www.nodc.noaa.gov/archive/arc0216/0253808/2.2/data/0-data/Region-2-WMO-Normals-9120/Kyrgyzstan/CSV/Tian-Shan_36982.csv
|Feb low C = -26.7
|title = Tian Shan Climate Normals 1991-2020
|Mar low C = -20.9
|publisher = [[National Oceanic and Atmospheric Administration]]
|Apr low C = -13.6
|access-date = April 14, 2024
|May low C = -6.5
|archive-url = https://web.archive.org/web/20240414033857/https://www.nodc.noaa.gov/archive/arc0216/0253808/2.2/data/0-data/Region-2-WMO-Normals-9120/Kyrgyzstan/CSV/Tian-Shan_36982.csv
|Jun low C = -2.5
|archive-date = 2024-04-14}}</ref>}}
|Jul low C = -0.8
|Aug low C = -1.6
|Sep low C = -5.4
|Oct low C = -12.4
|Nov low C = -20.2
|Dec low C = -25.3
|year low C =
|Jan record low C = -42
|Feb record low C = -44
|Mar record low C = -38.9
|Apr record low C = -31.7
|May record low C = -22
|Jun record low C = -16.1
|Jul record low C = -11
|Aug record low C = -13
|Sep record low C = -20
|Oct record low C = -34.7
|Nov record low C = -36.9
|Dec record low C = -40
|precipitation colour=
|Jan precipitation mm = 4.9
|Feb precipitation mm = 8.1
|Mar precipitation mm = 15.9
|Apr precipitation mm = 20.8
|May precipitation mm = 54.5
|Jun precipitation mm = 68.4
|Jul precipitation mm = 68.7
|Aug precipitation mm = 48.9
|Sep precipitation mm = 30.5
|Oct precipitation mm = 18.5
|Nov precipitation mm = 12.3
|Dec precipitation mm = 10.8
|year precipitation mm =
|unit precipitation days = 1 mm
|Jan precipitation days = 1.78
|Feb precipitation days = 3.18
|Mar precipitation days = 5.46
|Apr precipitation days = 6.92
|May precipitation days = 10.92
|Jun precipitation days = 12.78
|Jul precipitation days = 11.98
|Aug precipitation days = 9.58
|Sep precipitation days = 7.40
|Oct precipitation days = 5.18
|Nov precipitation days = 3.74
|Dec precipitation days = 3.29
|year precipitation days =
|source 1= Météo climat stats<ref>{{cite web |url=http://meteo-climat-bzh.dyndns.org/listenormale-1981-2010-1-p120.php|title=Moyennes 1961-1990 Kirghizistan (Asie)|language=fr|accessdate=11 November 2019}}</ref>
|source 2= Météo Climat <ref>{{cite web|url=http://meteo-climat-bzh.dyndns.org/station-1933.php|title=Météo Climat stats for Tian Shan |publisher=Météo Climat|accessdate=11 November 2019}}</ref>
}}


==Religion==
==Religion==
===Tengrism===
===Tengrism===
In [[Tengrism]], Khan [[Tengri]] is the lord of all spirits and the religion's supreme deity, and it is the name given to the second highest peak of Tian Shan.<ref name="myths"/>
In [[Tengrism]], Khan [[Tengri]], is the lord of all spirits and the religion's supreme deity, and it is the name given to the second highest peak of Tian Shan.<ref name="myths"/>


==World Heritage Site==
== Name ==
One of the earliest historical references to these mountains may be related to the [[Xiongnu]] word ''Qilian'' ({{lang-zh|s=祁连|t=祁連|first=t|p=Qílián}}), which, according to [[Tang dynasty|Tang]] commentator [[Yan Shigu]], is the Xiongnu word for "sky" or "heaven".<ref>{{cite book |author=班固 |author-link=Ban Gu |url=https://books.google.com/books?id=qo9kCgAAQBAJ&pg=PT985 |title=漢書: 顏師古註 Hanshu: Yan Shigu Commentary |date=2015-08-20 |quote=祁連山即天山也,匈奴呼天為祁連 (translation: Qilian Mountain is the Tian Shan, the Xiongnu called the sky qilian) |access-date=2016-09-10 |archive-url=https://web.archive.org/web/20230114082557/https://books.google.com/books?id=qo9kCgAAQBAJ&pg=PT985 |archive-date=2023-01-14 |url-status=live}}</ref> [[Sima Qian]], in the ''[[Records of the Grand Historian]]'', mentioned ''Qilian'' in relation to the homeland of the [[Yuezhi]], and the term is believed to refer to the Tian Shan rather than the range {{convert|1500|km}} further east now known as the [[Qilian Mountains]].<ref>{{citation |last=Liu |first=Xinru |title=Migration and Settlement of the Yuezhi-Kushan: Interaction and Interdependence of Nomadic and Sedentary Societies |date=Fall 2001 |journal=Journal of World History |volume=12 |issue=2 |pages=261–291 |url=http://muse.jhu.edu/journals/journal_of_world_history/v012/12.2liu.html |doi=10.1353/jwh.2001.0034 |s2cid=162211306 |author-link=Xinru Liu}}</ref><ref>{{cite book |author1=Mallory, J. P. |url=https://archive.org/details/tarimmummiesanci00mall/page/58 |title=The Tarim Mummies: Ancient China and the Mystery of the Earliest Peoples from the West |author2=Mair, Victor H. |publisher=Thames & Hudson |year=2000 |isbn=978-0-500-05101-6 |location=London |page=[https://archive.org/details/tarimmummiesanci00mall/page/58 58] |url-access=registration |name-list-style=amp}}</ref> The name of the [[Tannu-Ola mountains]] in [[Tuva]] has the same meaning. The Chinese name Tian Shan is most likely a direct translation of the traditional Kyrgyz name for the mountains, Teñir Too.<ref name="Prichard281" />
At the 2013 [[World Heritage Committee|Conference on World Heritage]], the eastern portion of Tian Shan in western China's Xinjiang Region was listed as a [[World Heritage Site]].<ref>[http://news.163.com/13/0621/13/91T6F65N00014JB6.html 新疆天山成功申遗]</ref> The western portion in Kazakhstan, Kyrgyzstan, and Uzbekistan was then listed in 2016.<ref>{{cite web|title=Western Tien-Shan|url=http://whc.unesco.org/en/list/1490|website=UNESCO World Heritage Centre|publisher=United Nations Educational, Scientific and Cultural Organization|accessdate=17 July 2016|language=en}}</ref>


==See also==
==See also==
{{Portal|China}}
{{Portal|China|Mountains}}

*[[Tectonics of the Tian Shan]]
*[[Tectonics of the Tian Shan]]
*[[Pyotr Semyonov-Tyan-Shansky]]
*[[Pyotr Semyonov-Tyan-Shansky]]


==Notes==
== Notes ==
{{notelist}}
{{NoteFoot}}


==References==
== References ==
=== Citations ===
{{Reflist|2}}
{{Reflist}}


=== Sources ===
;Bibliography
{{refbegin}}
*''The Contemporary Atlas of China''. 1988. London: Marshall Editions Ltd. Reprint 1989. Sydney: Collins Publishers Australia.
*''The Times Comprehensive Atlas of the World''. Eleventh Edition. 2003. Times Books Group Ltd. London.
* ''The Contemporary Atlas of China''. 1988. London: Marshall Editions Ltd. Reprint 1989. Sydney, NSW: Collins Publishers Australia.
* ''The Times Comprehensive Atlas of the World''. Eleventh Edition. 2003. London, England: Times Books Group Ltd.
{{refend}}


==External links==
==External links==
{{Commons category|Tian Shan}}
{{Commons category|Tian Shan}}
*[http://mountains.tos.ru/tiensh.htm Russian mountaineering site]
*[http://mountains.tos.ru/tiensh.htm Russian mountaineering site] {{Webarchive|url=https://web.archive.org/web/20130424103310/http://mountains.tos.ru/tiensh.htm |date=2013-04-24 }}
*[https://web.archive.org/web/20080609175013/http://concise.britannica.com/dday/print?articleId=110526&fullArticle=true&tocId=47937 Tien Shan]
*[https://web.archive.org/web/20080609175013/http://concise.britannica.com/dday/print?articleId=110526&fullArticle=true&tocId=47937 Tien Shan]
* {{Cite EB1911|wstitle= Tian-shan | volume= 26 |last= Bealby |first=John Thomas | pages = 909&ndash;911 |short=1}}
*[https://www.youtube.com/user/UNUChannel#p/a/u/2/G2oHQ6Al0kQ United Nations University (2009) digital video "Finding a place to feed: Kyrgyz shepherds & pasture loss": Shepherd shares family's observations and adaptation to the changing climate in highland pastures of Kyrgyzstan's Tian Shan mountains] <small>Accessed 1 December 2009</small>
*[https://www.youtube.com/user/UNUChannel#p/a/u/2/G2oHQ6Al0kQ United Nations University (2009) digital video "Finding a place to feed: Kyrgyz shepherds & pasture loss": Shepherd shares family's observations and adaptation to the changing climate in highland pastures of Kyrgyzstan's Tian Shan mountains] <small>Accessed 1 December 2009</small>


{{Mountain ranges of China}}
{{Mountain ranges of China}}
{{World Heritage Sites in China}}
{{World Heritage Sites in China}}{{World Heritage Sites in Kazakhstan}}{{Xinjiang topics}}
{{Xinjiang topics}}
{{Portal bar|Mountains|China}}
{{Sacred Mountains of China}}
{{Sacred Mountains of China}}
{{Authority control}}
{{Authority control}}



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[[Category:Geography of Central Asia]]
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[[Category:Geography of East Asia]]
[[Category:Sites along the Silk Road]]
[[Category:Sites along the Silk Road]]
[[Category:World Heritage Sites in China]]
[[Category:World Heritage Sites in China]]
[[Category:Sacred mountains of China]]

Latest revision as of 08:50, 28 December 2024

Tian Shan
Tengri Tagh, Tengir-Too, 天山
The Tian Shan range on the border of China, Kazakhstan and Kyrgyzstan with Khan Tengri (7,010 m) visible at center
Highest point
PeakJengish Chokusu
Elevation7,439 m (24,406 ft)
Coordinates42°02′06″N 80°07′32″E / 42.03500°N 80.12556°E / 42.03500; 80.12556
Geography
Tian Shan is located in Continental Asia
Tian Shan
Tian Shan
Tian Shan is located in China
Tian Shan
Tian Shan
Countries
Range coordinates42°N 80°E / 42°N 80°E / 42; 80
Geology
Rock age(s)Mesozoic and Cenozoic
Official nameXinjiang Tianshan
TypeNatural
Criteriavii, ix
Designated2013 (37th session)
Reference no.1414
RegionAsia
Official nameWestern Tien-Shan
TypeNatural
Criteriax
Designated2016 (40th session)
Reference no.1490
RegionAsia

The Tian Shan,[note 1] also known as the Tengri Tagh[1] or Tengir-Too,[2] meaning the "Mountains of God/Heaven", is a large system of mountain ranges in Central Asia. The highest peak is Jengish Chokusu at 7,439 metres (24,406 ft) high. Its lowest point is at the Turpan Depression, which is 154 m (505 ft) below sea level.[3]

The Tian Shan is sacred in Tengrism. Its second-highest peak is known as Khan Tengri, which can be translated as "Lord of the Spirits".[4] At the 2013 Conference on World Heritage, the eastern portion of Tian Shan in western China's Xinjiang Region was listed as a World Heritage Site.[5] The western portion in Kazakhstan, Kyrgyzstan, and Uzbekistan was then listed in 2016.[6]

Geography

[edit]

The Tian Shan range is located north and west of the Taklamakan Desert and directly north of the Tarim Basin. It straddles the border regions of Kazakhstan, Kyrgyzstan, Uzbekistan and Xinjiang in Northwest China. To the south, it connects with the Pamir Mountains, while to north and east, it meets the Altai Mountains of Mongolia.

The Tian Shan range extends eastwards for approximately 2,900 kilometers from Tashkent, Uzbekistan.[3] It forms part of the Himalayan orogenic belt, resulting from the collision of the Indian and Eurasian tectonic plates during the Cenozoic era. The range encompasses the Bogda Shan in the east, as defined by both Western and Chinese cartography.

The Tian Shan's highest peak is Jengish Chokusu (also known as Victory Peak) , shared by Kyrgyzstan and China. At 7,439 metres (24,406 ft) high, it is the highest point in Kyrgyzstan.[3] The Tian Shan's second highest peak, Khan Tengri (King Heaven), straddles the Kazakhstan-Kyrgyzstan-China tripoint and at 7,010 metres (23,000 ft), is the highest point of Kazakhstan. Mountaineers class these as the two northernmost peaks surpassing 7,000 metres (23,000 ft) in the world.

The Torugart Pass, at 3,752 metres (12,310 ft), marks the border between Kyrgyzstan and Xinjiang. The lower-altitude, forested Alatau ranges in the northern Tian Shan is home to Turkic-speaking pastoral tribes.

The Tian Shan is separated from the Tibetan Plateau by the Taklimakan Desert and the Tarim Basin to the south. The Syr Darya, Ili River and Tarim River that originate in the Tian Shan. The Aksu Canyon is a prominent feature in the mountain range's northwestern section.

Continuous permafrost typically forms in the Tian Shan at elevations above 3,500-3,700 meters. Discontinuous permafrost can be found as low as 2,000 meters in specific locations influenced by unique topographical and climatic conditions, though it generally occurs between 2,700-3,300 meters altitude.[7]

The Tian Shan's glaciers are rapidly receding, losing 27% or 5.4 billion tons of ice annually since 1961— nearly four times the global average of 7%. By 2050, half of the remaining ice is projected to disappear.[8]

Russian explorer Peter Semenov was one of the first European to extensively document the Tian Shan in the 1850s.

Tian Shan with the ancient Silk Road

Ranges

[edit]

The Tian Shan have a number of named ranges which are often mentioned separately (all distances are approximate):

In China the Tian Shan starts from about 600 to 400 kilometres (370 to 250 mi) east of Ürümqi, north of Kumul City (Hami) with the Qarlik Tagh and the Barkol Mountains. Then the Bogda Shan (god mountains) run from 350 to 40 kilometres (217 to 25 mi) east of Ürümqi. Then there is a low area between Ürümqi and the Turfan Depression. The Borohoro Mountains start just south of Ürümqi and run west-northwest 450 kilometres (280 mi) separating Dzungaria from the Ili River basin. Their north end abuts on the 200 kilometres (120 mi) Dzungarian Alatau which runs east northeast along Sino-Kazakh border. They start 50 kilometres (31 mi) east of Taldykorgan in Kazakhstan and end at the Dzungarian Gate. The Dzungarian Alatau in the north, the Borohoro Mountains in the middle and the Ketmen Ridge in the south make a reversed Z or S, the northeast enclosing part of Dzungaria and the southwest enclosing the upper Ili valley.

Map of Kyrgyzstan (borders marked in red). The Tian Shan makes up large parts of southern Kyrgyzstan. The indentation on the west is the Fergana Valley
Map of Tian Shan
In the Karakol valley (Issyk-Kul Region, Kyrgyzstan)
Snow-capped peaks of the Tian Shan seen from an Issyk Kul Lake beach

In Kyrgyzstan the mainline of the Tian Shan continues as Narat Range from the base of the Borohoros west 570 kilometres (350 mi) to the point where China, Kazakhstan, and Kyrgyzstan meet. Here is the highest part of the range – the Central Tian Shan, with Peak Pobeda (Kakshaal Too range) and Khan Tengri. West of this, the Tian Shan split into an 'eye', with Issyk Kul Lake in its center. The south side of the lake is the Terskey Alatau and the north side the Kyungey Ala-Too (shady and sunny Ala-Too). North of the Kyungey Ala-Too and parallel to it is the Trans-Ili Alatau in Kazakhstan just south of Almaty. West of the eye, the range continues 400 kilometres (250 mi) as the Kyrgyz Ala-Too, separating Chüy Region from Naryn Region and then Kazakhstan from the upper valley of the river Talas, the south side of which is the 200 kilometres (120 mi) Talas Ala-Too Range ('Ala-too' is a Kyrgyz spelling of Alatau). At the east end of the Talas Alatau the Suusamyr Too range runs southeast enclosing the Suusamyr Valley or plateau.

As for the area south of the Fergana Valley there is an 800 kilometres (500 mi) group of mountains that curves west-southwest from south of Issyk Kul Lake separating the Tarim Basin from the Fergana Valley. The Fergana Range runs northeast towards the Talas Ala-Too and separates the upper Naryn basin from Fergana proper. The southern side of these mountains merge into the Pamirs in Tajikistan (Alay Mountains and Trans-Alay Range). West of this is the Turkestan Range, which continues almost to Samarkand.

Ice Age

[edit]

The Tian Shan plateau, stretching 100 to 120 km wide, is located on the northern margin of the Tarim basin between the Kokshaal-Tau mountain chain to the south and the Terskey Alatau mountain chain to the north. The Kokshaal-Tau extends for 570 km from Pik Dankowa in the west to Pik Pobeda in the east-northeast. This mountain chain, along with the parallel Terskey Alatau and the Tian Shan plateau in between, were covered by connected ice-stream-networks and a plateau glacier during glacial times. The only remaining interglacial remnant of this glaciation is the 61 km long South Inylschek glacier. The outlet glacier tongues of the plateau glacier flowed northward down to Lake Issyk Kul, calving in this 160 km long lake.

Similarly, strong glaciation was present in the high mountain area of the Kungey Alatau, which stretches for 230 km north of Issyk Kul and connects to the mountain foreland near Alma Ata. The glacial glaciers from the Kungey Alatau also calved into Lake Issyk Kul, with the Ak-Sai valley glacier developing a mountain foreland glacier.[9][10][11] The Chon-Kemin valley was glaciated up to its inflow into the Chu valley.[9][12][11]

Altogether, the glacial Tian Shan glaciation occupied an area of approximately 118,000 square kilometers. The glacier snowline was about 1200m lower during the last ice age than it is today. This would result in a depression of the average annual temperature of 7.2 to 8.4 °C for the Last Glacial Maximum compared with today, assuming a comparable precipitation ratio.[9]

Ecology

[edit]
Koldeneng Valley in Ili Prefecture

The Tian Shan holds important forests of Schrenk's spruce (Picea schrenkiana) at altitudes of over 2,000 metres (6,600 ft); the lower slopes have unique natural forests of wild walnuts and apples.[13]

The Tian Shan in its immediate geological past was kept from glaciation due to the "protecting" warm influence of the Indian Ocean monsoon climate. This defined its ecological features which could sustain its distinctive ecosphere. The mountains were subjected to constant geological changes with constantly evolving drainage systems which affected the patterns of vegetation, as well as exposing fertile soil for newly emerging seedlings to thrive in.

Tulips originated in the Tian Shan Mountains. The plant then made its way to Turkey via the Silk Road and became a symbol of the Ottoman Empire.[14]

Ancestors of important crop vegetation were established and thrived in the area, among them: apricots (Prunus armeniaca), pears (Pyrus spp.), pomegranates (Punica granatum), figs (Ficus), cherries (Prunus avium) and mulberries (Morus). The Tian Shan region also included important animals like bears, deer, and wild boar, which helped to spread seeds and expand ecological diversity.

Among the vegetation colonizing the Tian Shan came, likely via birds from the east, the ancestors of what we know as the "sweet" apple. The fruit probably then looked like a tiny, long-stalked, bitter apple something like Malus baccata, the Siberian crab. The pips may have been carried in a bird's crop or clotted onto feet or feathers.

What natural features of the unique Tian Shan might have contributed to this rigorous selection program? Time is, as we have seen, not a problem. The turnover of individual trees is likewise conducive to the rapid evolution of a tree species, as is the fact that sweet apples are now, at least for all practical purposes, self-incompatible—that is, they cannot pollinate themselves. Therefore each apple tree within the forest and even each pip, usually five, within each individual fruit will be different. There are many apples on a mature tree, so natural selection has a rich and diverse population upon which to work. Birds, of course, eat all manner of fruit. But most birds eat seeds—a dietary feature not conducive either to the selection or spread of a fruit tree. Sweet apples are often eviscerated by birds, but the seeds are frequently left in the empty shell of the pome. The reason is that apple (and pear and quince) seeds are rich in cyanoglycosides, which are highly repellent, particularly to birds... Moreover, the placenta of the apple fruit, the womb, contains inhibitory substances that prevent the germination of the apple seed in situ. This is a commonly observed phenomenon in fruits as Michael Evenari showed in 1949. So what then does, or did, distribute the original apple seed? The bear...

The strain of Y. pestis which caused the bubonic plague now know as the Black Death may have originated in the Tian Shan, spreading along the Silk Road and killing half of Europe's population in the mid 1300s.[16]

Climate

[edit]

Tian Shan has an alpine climate (Köppen climate classification ETH).

Climate data for Tian Shan (Urumqi Glacier No.1), (elevation 3,539 m (11,611 ft), (1991–2020 normals, extremes 1981–2010)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 0.4
(32.7)
2.2
(36.0)
8.5
(47.3)
13.2
(55.8)
15.5
(59.9)
15.6
(60.1)
19.2
(66.6)
18.5
(65.3)
16.4
(61.5)
11.2
(52.2)
6.5
(43.7)
3.2
(37.8)
19.2
(66.6)
Mean daily maximum °C (°F) −10.8
(12.6)
−8.6
(16.5)
−4.1
(24.6)
1.3
(34.3)
5.0
(41.0)
8.7
(47.7)
10.8
(51.4)
10.5
(50.9)
6.9
(44.4)
0.9
(33.6)
−4.8
(23.4)
−8.9
(16.0)
0.6
(33.0)
Daily mean °C (°F) −15.3
(4.5)
−13.5
(7.7)
−9.5
(14.9)
−4.3
(24.3)
−0.2
(31.6)
3.7
(38.7)
5.9
(42.6)
5.3
(41.5)
1.5
(34.7)
−4.1
(24.6)
−9.5
(14.9)
−13.4
(7.9)
−4.4
(24.0)
Mean daily minimum °C (°F) −19.1
(−2.4)
−17.6
(0.3)
−13.8
(7.2)
−8.4
(16.9)
−4.2
(24.4)
0.0
(32.0)
2.2
(36.0)
1.6
(34.9)
−2.2
(28.0)
−7.8
(18.0)
−13.2
(8.2)
−17.2
(1.0)
−8.3
(17.0)
Record low °C (°F) −39.7
(−39.5)
−34.7
(−30.5)
−31.2
(−24.2)
−24.6
(−12.3)
−18.8
(−1.8)
−12.9
(8.8)
−6.9
(19.6)
−14.4
(6.1)
−17.5
(0.5)
−21.8
(−7.2)
−36.4
(−33.5)
−35.5
(−31.9)
−39.7
(−39.5)
Average precipitation mm (inches) 2.5
(0.10)
4.5
(0.18)
11.8
(0.46)
34.3
(1.35)
59.6
(2.35)
108.3
(4.26)
133.8
(5.27)
98.7
(3.89)
40.8
(1.61)
14.1
(0.56)
5.8
(0.23)
2.9
(0.11)
517.1
(20.37)
Average precipitation days (≥ 0.1 mm) 3.6 5.5 9.0 14.4 18.4 21.6 23.1 19.4 13.7 8.5 4.7 3.6 145.5
Average snowy days 5.0 6.5 9.9 14.9 19.1 15.2 9.8 9.3 13.4 10.0 5.6 4.4 123.1
Average relative humidity (%) 48 50 52 59 63 70 71 67 61 54 50 48 58
Mean monthly sunshine hours 144.1 172.5 231.0 250.5 250.8 215.9 212.7 232.7 225.2 208.4 153.4 134.2 2,431.4
Percent possible sunshine 49 57 62 62 55 47 46 55 61 62 54 48 55
Source: China Meteorological Administration[17][18]
Climate data for Tian Shan (Kyrgyzstan weather station), 1991–2020 normals
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Daily mean °C (°F) −19.4
(−2.9)
−16.8
(1.8)
−10.9
(12.4)
−4.5
(23.9)
−0.1
(31.8)
3.3
(37.9)
5.6
(42.1)
5.0
(41.0)
1.4
(34.5)
−5.1
(22.8)
−12.1
(10.2)
−17.3
(0.9)
−5.9
(21.4)
Source: NOAA[19]

Religion

[edit]

Tengrism

[edit]

In Tengrism, Khan Tengri, is the lord of all spirits and the religion's supreme deity, and it is the name given to the second highest peak of Tian Shan.[4]

Name

[edit]

One of the earliest historical references to these mountains may be related to the Xiongnu word Qilian (traditional Chinese: 祁連; simplified Chinese: 祁连; pinyin: Qílián), which, according to Tang commentator Yan Shigu, is the Xiongnu word for "sky" or "heaven".[20] Sima Qian, in the Records of the Grand Historian, mentioned Qilian in relation to the homeland of the Yuezhi, and the term is believed to refer to the Tian Shan rather than the range 1,500 kilometres (930 mi) further east now known as the Qilian Mountains.[21][22] The name of the Tannu-Ola mountains in Tuva has the same meaning. The Chinese name Tian Shan is most likely a direct translation of the traditional Kyrgyz name for the mountains, Teñir Too.[1]

See also

[edit]

Notes

[edit]
  1. ^
    • Chinese: 天山; pinyin: Tiānshān; lit. 'Heaven Mountain'
    • Dungan: Тянсан, Tiansan
    • Old Turkic: 𐰴𐰣 𐱅𐰭𐰼𐰃, Tenğri tağ
    • Turkish: Tanrı Dağı
    • Mongolian: Тэнгэр уул, Tenger uul
    • Uyghur: تەڭرىتاغ, Tengri tagh, Тәңри тағ
    • Kazakh: Тәңіртауы / Алатау, Täñırtauy / Alatau, تٵ‬ڭٸرتاۋى / الاتاۋ
    • Kyrgyz: Теңир-Тоо / Ала-Тоо, Tengir-Too / Ala-Too, تەڭىر-توو / الا-توو
    • Uzbek: Tyan-Shan / Tangritog‘, Тян-Шан / Тангритоғ, تيەن-شەن / تەڭرىتاغ

References

[edit]

Citations

[edit]
  1. ^ a b Prichard, James (1844). History of the Asiatic Nations. Vol. IV (3rd ed.). p. 281.
  2. ^ "Ensemble Tengir-Too". Aga Khan Trust for Culture. Archived from the original on 5 July 2019. Retrieved 5 July 2019.
  3. ^ a b c Scheffel, Richard L.; Wernet, Susan J., eds. (1980). Natural Wonders of the World. USA: Reader's Digest Association, Inc. p. 378. ISBN 978-0-89577-087-5.
  4. ^ a b Wilkinson, Philip (2 October 2003). Myths and Legends. Stacey International. p. 163. ISBN 978-1900988612. Archived from the original on 14 January 2023. Retrieved 11 September 2016.
  5. ^ "新疆天山成功申遗". Archived from the original on 2013-06-27. Retrieved 2013-06-22.
  6. ^ "Western Tien-Shan". UNESCO World Heritage Centre. United Nations Educational, Scientific and Cultural Organization. Archived from the original on 7 July 2018. Retrieved 17 July 2016.
  7. ^ Gorbunov, A.P. (1993), "Geocryology in Mt. Tianshan", PERMAFROST: Sixth International Conference. Proceedings. July 5–9, Beijing, China, vol. 2, South China University of Technology Press, pp. 1105–1107, ISBN 978-7-5623-0484-5
  8. ^ Naik, Gautam (August 17, 2015). "Central Asia Mountain Range Has Lost a Quarter of Ice Mass in 50 Years, Study Says". Wall Street Journal. Archived from the original on August 18, 2015. Retrieved August 18, 2015.
  9. ^ a b c Kuhle, M. (1994). "New Findings on the Ice-cover between Issyk-Kul and K2 (Tian Shan, Karakorum) during the Last Glaciation". In Zheng Du; Zhang Qingsong; Pan Yusheng (eds.). Proceedings of the International Symposium on the Karakorum and Kunlun Mountains (ISKKM), Kashi, China, June 1992. Beijing: China Meteorological Press. pp. 185–197. ISBN 7-5029-1800-0.
  10. ^ Kuhle, M.; Schröder, N. (2000). "New Investigations and Results on the Maximum Glaciation of the Kirgisen Shan and Tian Shan Plateau between Kokshaal Tau and Terskey Alatau". In Zech, W. (ed.). Pamir and Tian Shan. Contribution of the Quaternary History. International Workshop at the University of Bayreuth. Bayreuth, University Bayreuth. p. 8.{{cite book}}: CS1 maint: location missing publisher (link)
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  13. ^ Janik, Erika (October 25, 2011). "How the apple took over the planet". Salon. Archived from the original on August 9, 2020. Retrieved March 15, 2020.
  14. ^ Great Courses: 'The Botanist's Eye'(DVD 2 chapter 7) by Catherine Kleier, PhD from California Polytechnic State University.
  15. ^ Juniper, Barrie E. (2007). "The Mysterious Origin of the Sweet Apple: On its way to a grocery counter near you, this delicious fruit traversed continents and mastered coevolution". American Scientist. 95 (1): 44–51. doi:10.1511/2007.63.44. JSTOR 27858899.
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Sources

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  • The Contemporary Atlas of China. 1988. London: Marshall Editions Ltd. Reprint 1989. Sydney, NSW: Collins Publishers Australia.
  • The Times Comprehensive Atlas of the World. Eleventh Edition. 2003. London, England: Times Books Group Ltd.
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