The Nanling (), also known as the Wuling (), is a major mountain range in

Southern China Northern China () and Southern China () are two approximate regions that display certain differences in terms of their geography, demographics, economy, and culture. Extent The Qinling–Daba Mountains serve as the transition zone between ...

that separates the Pearl River Basin from the

Yangtze The Yangtze or Yangzi ( or ) is the longest river in Eurasia and the third-longest in the world. It rises at Jari Hill in the Tanggula Mountains of the Tibetan Plateau and flows including Dam Qu River the longest source of the Yangtze, i ...

Valley and serves as the dividing line between south and central subtropical zones. The main range of Nanling Mountains stretch west to east about from

Guilin Guilin (Standard Zhuang: ''Gveilinz''), postal map romanization, formerly romanization of Chinese, romanized as Kweilin, is a prefecture-level city in the northeast of China's Guangxi, Guangxi Zhuang Autonomous Region. It is situated on the we ...

and Hezhou of the eastern

Guangxi Guangxi,; officially the Guangxi Zhuang Autonomous Region, is an Autonomous regions of China, autonomous region of the China, People's Republic of China, located in South China and bordering Vietnam (Hà Giang Province, Hà Giang, Cao Bằn ...

to Ganzhou of the southern

Jiangxi ; Gan: ) , translit_lang1_type2 = , translit_lang1_info2 = , translit_lang1_type3 = , translit_lang1_info3 = , image_map = Jiangxi in China (+all claims hatched).svg , mapsize = 275px , map_caption = Location ...

, north to south about from Yongzhou and

Chenzhou Chenzhou () is a prefecture-level city located in the south of Hunan province, China, bordering the provinces of Jiangxi to the east and Guangdong to the south. Its administrative area covers , 9.2% of the provincial area, and its total populatio ...

of the southern

Hunan Hunan is an inland Provinces of China, province in Central China. Located in the middle reaches of the Yangtze watershed, it borders the Administrative divisions of China, province-level divisions of Hubei to the north, Jiangxi to the east, Gu ...

to Qingyuan and Shaoguan of the northern

Guangdong ) means "wide" or "vast", and has been associated with the region since the creation of Guang Prefecture in AD 226. The name "''Guang''" ultimately came from Guangxin ( zh, labels=no, first=t, t= , s=广信), an outpost established in Han dynasty ...

; With their branches, the mountains run west to east . There are trough basins in the Nanling; most of the western basins in Nanling Mountains are composed of

limestone Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...

, where

karst Karst () is a topography formed from the dissolution of soluble carbonate rocks such as limestone and Dolomite (rock), dolomite. It is characterized by features like poljes above and drainage systems with sinkholes and caves underground. Ther ...

regions are located. Most of the eastern basins are made up of red

sandstone Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sand ...

, where danxia landform areas are found. The Nanling are boundaries between the four provinces of Guangdong, Guangxi, Hunan and Jiangxi, and also the cultural boundaries. To the south of the mountains are

Lingnan culture Cantonese culture, or Lingnan culture, refers to the regional Chinese culture of the region of Lingnan: twin provinces of Guangdong and Guangxi, the names of which mean "eastern expanse" and "western expanse", respectively. With the migration ...

areas.according to the ''Ecological Protection and Construction Planning on Forest and Biodiversity Ecological Functional Areas in Nanling Mountainous Area'' (南岭山地森林及生物多样性生态功能区生态保护与建设规划) (December 2013, by the SFA)
wenku.baidu
also se

/ref> The Nanling is a corridor where Chinese ethnic groups migrate and also the land of national amalgamation. In the Nanling, there form trough corridors, tectonic fault basins or watersheds, where are relatively low and not difficult to climb, between the natural gorge channels and the river systems in the north and south of the Nanling are natural channels, people-to-people exchanges are easy. Since the

Qin dynasty The Qin dynasty ( ) was the first Dynasties of China, imperial dynasty of China. It is named for its progenitor state of Qin, a fief of the confederal Zhou dynasty (256 BC). Beginning in 230 BC, the Qin under King Ying Zheng enga ...

, from the Central Plains into

Lingnan Lingnan (; ) is a geographic area referring to the lands in the south of the Nanling Mountains. The region covers the modern China, Chinese subdivisions of Guangdong, Guangxi, Hainan, Hong Kong & Macau and Northern Vietnam. Background The ar ...

(the south of the Nanling) there have been five ancient roads, which are ''YuechengLing Road''(), ''Mengzhuling Road'' (), ''Qitianling Road'' (), ''Lingling-Guiyang Path'' () and ''Dayuling Road'' (). At the same time, many tributaries of the

system and Pearl River system have also formed west to east passages.tsingming.com
o
aqmzzj.gov.cn
/ref> The mountains forming the ranges are generally of moderate altitude, the highest point being the

summit A summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. The topographic terms acme, apex, peak (mountain peak), and zenith are synonymous. The term (mountain top) is generally used only for ...

of Kitten Mountain at . The Nanling mountains are a regional biodiversity hot spot for

endemic species Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

plant Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with c ...

bird Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...

s and

amphibian Amphibians are ectothermic, anamniote, anamniotic, tetrapod, four-limbed vertebrate animals that constitute the class (biology), class Amphibia. In its broadest sense, it is a paraphyletic group encompassing all Tetrapod, tetrapods, but excl ...

Ranges

The five mountain ranges that make up the Nanling are the: * Yuecheng Mountains () * Dupang Mountains () * Mengzhu Mountains () * Qitian Mountains () * Dayu Mountains () The Nanling Mountains separate Central China from South China. Areas south of the ranges are

tropical The tropics are the regions of Earth surrounding the equator, where the sun may shine directly overhead. This contrasts with the temperate or polar regions of Earth, where the Sun can never be directly overhead. This is because of Earth's ax ...

in climate, permitting two crops of

white rice White rice is milled rice that has had the husk, bran, and germ removed. This alters the flavor, texture and appearance of the seed; helps prevent spoilage (extends its storage life); and makes it easier to digest. After brown rice is milled ...

to be grown each year. Ion adsorption clays are mined by open-pit methods in the Nanling region, and form a major source of

rare earth element The rare-earth elements (REE), also called the rare-earth metals or rare earths, and sometimes the lanthanides or lanthanoids (although scandium and yttrium, which do not belong to this series, are usually included as rare earths), are a set o ...

s in the world.

References

{{Authority control Mountain ranges of China Geography of Central China Geography of South China Mountain ranges of Hunan Mountains of Guangdong Landforms of Guangxi Mining communities in China

Ranges

See also

References