Lake changes and their influence factors in the Mongolian Plateau from 2000 to 2020
Received date: 2022-08-29
Revised date: 2022-09-15
Online published: 2023-03-14
The Mongolian Plateau is a sensitive area for coping with global changes. It is also the only place for three of the nine routes of migratory birds. Lakes play the role of “indicator” and “life posthouse” in the plateau ecological environment. Relatively few research results have been presented on the changes of lakes in the Mongolian Plateau at home and abroad. Most of them focused on the analysis of typical and large lakes. Research on their causes has focused on meteorological and human factors, while that on small lakes and the relationship between the lake area and the soil environmental factors are relatively weak. Based on the Landsat remote sensing imagery, the information of the lake area above 1 km2 per year on the Mongolian Plateau from 2000 to 2020 was extracted by the MNDWI water body index. The results of the temporal and spatial change characteristic analysis of the lake area showed that: (1) The area and the number of lakes have decreasing and increasing trends before and after 2009, respectively. Overall, the area and the number of lakes depicted a decreasing trend from 2000 to 2020. (2) The changes of lakes of different grades were quite different. The changes of the super large- and medium-sized lakes were relatively stable. Furthermore, the large-sized lakes showed the largest reduction. (3) The changes of the lakes in different regions also differed. These changes in the northwest were relatively stable, while those in the central and eastern regions were more dramatic. (4) Before 2009, the number of lakes in the dense areas in the central and eastern regions decreased, resulting in the weakening of the spatial distribution agglomeration of lakes in the study area. After 2009, the newly added lakes in the sparse area in the central region were scattered, weakening their spatial distribution agglomeration. (5) The correlation between the lake area and the annual average temperature, annual precipitation, annual evaporation, vegetation index, and four layers of soil moisture was relatively significant. The degree of influence exhibited in the two time periods significantly differed. Mastering the temporal and spatial changes of the lake in the Mongolian Plateau and their causes can provide a reference for the climate regulation, biodiversity protection, and climate disaster reduction research in the Mongolian Plateau and the whole world.
Yanzhe GAO , Alatengtuya , Na TAN , Aorigele . Lake changes and their influence factors in the Mongolian Plateau from 2000 to 2020[J]. Arid Land Geography, 2023 , 46(2) : 191 -200 . DOI: 10.12118/j.issn.1000－6060.2022.424
| [1] | 王苏民, 窦鸿身. 中国湖泊志[M]. 北京: 科学出版社, 1998. |
| [1] | [Wang Sumin, Dou Hongshen. China lakes record[M]. Beijing: Science Press Ltd., 1998.] |
| [2] | 李青丰, 李福生, 乌兰. 气候变化与内蒙古草地退化初探[J]. 干旱地区农业研究, 2002, 20(4): 98-102. |
| [2] | [Li Qingfeng, Li Fusheng, Wu Lan. A primary analysis on climatic change and grassland degradation in Inner Mongolia[J]. Agricultural Research in the Arid Areas, 2002, 20(4): 98-102.] |
| [3] | 汪敬忠, 吴敬禄, 曾海鳌, 等. 内蒙古主要湖泊水资源及其变化分析[J]. 干旱区研究, 2015, 32(1): 7-14. |
| [3] | [Wang Jingzhong, Wu Jinglu, Zeng Hai’ao, et al. Changes of water resources of the main lakes in Inner Mongolia[J]. Arid Zone Research, 2015, 32(1): 7-14.] |
| [4] | 耿晓庆, 胡兆民, 赵霞, 等. 内蒙古呼伦贝尔草原湖泊变化研究[J]. 干旱区地理, 2021, 44(2): 400-408. |
| [4] | [Geng Xiaoqing, Hu Zhaomin, Zhao Xia, et al. Three-decadal changes of lakes in Hulun Buir grasslands, Inner Mongolia[J]. Arid Land Geography, 2021, 44(2): 400-408.] |
| [5] | Zhang G Q, Yao T D, Chen W F, et al. Regional differences of lake evolution across China during 1960s—2015 and its natural and anthropogenic causes[J]. Remote Sensing of Environment, 2019, 221: 386-404. |
| [6] | Liu D P, Zhang G G, Jiang H X, et al. Seasonal dispersal and longitudinal migration in the Relict Gull Larus relictus across the Inner-Mongolian Plateau[J]. PEERJ, 2017, 5: e3380, doi: 10.7717/peerj.3380. |
| [7] | Reid-Shaw I, Jargalsaihan A, Reid R S, et al. Social-ecological change on the Mongolian Steppe: Herder perceptions of causes, impacts, and adaptive strategies[J]. Human Ecology, 2021, 49: 631-648. |
| [8] | 赵格日乐图, 灵燕, 高敏. 近年来乌梁素海疣鼻天鹅种群数量变化及原因分析[J]. 动物学杂志, 2019, 54(1): 8-14. |
| [8] | [Zhao Gerelt, Ling Yan, Gao Min. Population variation and its causes of mute swan in the Wuliangsuhai Lake in recent years[J]. Chinese Journal of Zoology, 2019, 54(1): 8-14.] |
| [9] | Orkhonselenge A, Komatsu G, Uuganzaya M. Climate-driven changes in lake areas for the last half century in the valley of lakes, Govi Region, southern Mongolia[J]. Natural Science, 2018, 10(7): 263-277. |
| [10] | Sumiya E, Dorjsuren B, Yan D H, et al. Changes in water surface area of the lake in the steppe region of Mongolia: A case study of Ugii Nuur Lake, central Mongolia[J]. Water, 2020, 12(5): 1470, doi: 10.3390/w12051470. |
| [11] | Tao S L, Fang J Y, Zhao X, et al. Rapid loss of lakes on the Mongolian Plateau[J]. Proceedings of the National Academy of Sciences of the United States of America, 2015, 112(7): 2281-2286. |
| [12] | Zhou Y, Dong J W, Xiao X M, et al. Continuous monitoring of lake dynamics on the Mongolian Plateau using all available Landsat imagery and Google Earth Engine[J]. Science of the Total Environment, 2019, 689: 366-380. |
| [13] | 魏宝成, 玉山, 贾旭, 等. 基于AMSR-2蒙古高原土壤水分反演及对气象因子响应分析[J]. 中国生态农业学报, 2016, 24(6): 837-844. |
| [13] | [Wei Baocheng, Yu Shan, Jia Xu, et al. Analysis of soil moisture retrieval and response to meteorological factors using AMSR-2[J]. Chinese Journal of Eco-Agriculture, 2016, 24(6): 837-844.] |
| [14] | 宝音. 蒙古学百科全书(地理卷)[M]. 呼和浩特: 内蒙古人民出版社, 2011. |
| [14] | [ Baoyin. Encyclopaedia of Mongolian studies: Geography volume[M]. Hohhot: Inner Mongolia People’s Publishing House, 2011.] |
| [15] | Mu?oz-Sabater J, Dutra E, Agustí-Panareda A, et al. ERA5-Land: A state-of-the-art global reanalysis dataset for land applications[J]. Earth System Science Data, 2021, 13(9): 4349-4383. |
| [16] | 徐涵秋. 利用改进的归一化差异水体指数(MNDWI)提取水体信息的研究[J]. 遥感学报, 2005, 9(5): 589-595. |
| [16] | [Xu Hanqiu. A study on information extraction of water body with the modified normalized difference water index (MNDWI)[J]. Journal of Remote Sensing, 2005, 9(5): 589-595.] |
| [17] | 张郝哲, 田明中, 郭婧, 等. 基于RS和GIS的内蒙古达里诺尔湖1999—2010年动态监测[J]. 干旱区资源与环境, 2012, 26(10): 41-46. |
| [17] | [Zhang Haozhe, Tian Mingzhong, Guo Jing, et al. The dynamic monitoring of Dalinur Lake in Inner Mongolia during 1999—2010 based on RS and GIS[J]. Journal of Arid Land Resources and Environment, 2012, 26(10): 41-46.] |
| [18] | 王宇, 李均力, 郭木加甫, 等. 1989—2014年赛里木湖水面面积的时序变化特征[J]. 干旱区地理, 2016, 39(4): 851-860. |
| [18] | [Wang Yu, Li Junli, Guomujiafu, et al. Time-series analysis of Sayram Lake area changes during 1989—2014[J]. Arid Land Geography, 2016, 39(4): 851-860.] |
| [19] | 张振瑜, 王乃昂, 吴月, 等. 1973—2010年巴丹吉林沙漠腹地湖泊面积空间变化的遥感分析[J]. 湖泊科学, 2013, 25(4): 514-520. |
| [19] | [Zhang Zhenyu, Wang Nai’ang, Wu Yue, et al. Remote sensing on spatial changes of lake area in Badain Jaran Desert hinterland during 1973—2010[J]. Journal of Lake Sciences, 2013, 25(4): 514-520.] |
| [20] | 张宝林, 贾瑞晨, 张倩, 等. 基于遥感的达来诺尔湖泊水域面积变化研究[J]. 水土保持研究, 2011, 18(6): 196-199. |
| [20] | [Zhang Baolin, Jia Ruichen, Zhang Qian, et al. The water body area changes of Dalainur Lake based on satellite images of remote sensing[J]. Research of Soil and Water Conservation, 2011, 18(6): 196-199.] |
| [21] | 张玉杰, 王宁练, 杨雪雯, 等. 基于多源遥感数据的1970—2020年巴尔喀什湖动态监测[J]. 干旱区地理, 2022, 45(2): 499-511. |
| [21] | [Zhang Yujie, Wang Ninglian, Yang Xuewen, et al. Dynamic monitoring of Balkhash Lake from 1970 to 2020 based on multi-source remote sensing data[J]. Arid Land Geography, 2022, 45(2): 499-511.] |
| [22] | 李靖, 李浩, 王树东, 等. 中亚五国主要湖泊水面变化特征及关键影响因素分析[J]. 遥感技术与应用, 2019, 34(3): 639-646. |
| [22] | [Li Jing, Li Hao, Wang Shudong, et al. Changes of major lakes in Central Asia and analysis of key influencing factors[J]. Remote Sensing Technology and Application, 2019, 34(3): 639-646.] |
| [23] | Kang S, Lee G, Togtokh C, et al. Characterizing regional precipitation-driven lake area change in Mongolia[J]. Journal of Arid Land, 2015, 7(2): 146-158. |
| [24] | 梁斌, 齐实, 李智勇, 等. 青藏高原湖泊面积动态变化及其对气候变化的响应[J]. 山地学报, 2018, 36(2): 206-216. |
| [24] | [Liang Bin, Qi Shi, Li Zhiyong, et al. Dynamic change of lake area over the Tibetan Plateau and its response to climate change[J]. Mountain Research, 2018, 36(2): 206-216.] |
| [25] | Xia H M, Zhao J Y, Qin Y C, et al. Changes in water surface area during 1989—2017 in the Huai River Basin using Landsat data and Google Earth Engine[J]. Remote Sensing, 2019, 11(15): 1824, doi: 10.3390/rs11151824. |
| [26] | 姜丽光, 姚治君, 刘兆飞, 等. 1976—2012年可可西里乌兰乌拉湖面积和边界变化及其原因[J]. 湿地科学, 2014, 12(2): 155-162. |
| [26] | [Jiang Liguang, Yao Zhijun, Liu Zhaofei, et al. Variations of lake area and boundary of Ulan Ul Lake in Hoh Xil Region during 1976—2012 and their reasons[J]. Wetland Science, 2014, 12(2): 155-162.] |
| [27] | 杜玉娥, 刘宝康, 贺卫国, 等. 1976—2017年柴达木盆地湖泊面积变化及其成因分析[J]. 冰川冻土, 2018, 40(6): 1275-1284. |
| [27] | [Du Yu’e, Liu Baokang, He Weiguo, et al. Analysis on the variation and cause of the lake area in Qaidam Basin from 1976 to 2017[J]. Journal of Glaciology and Geocryology, 2018, 40(6): 1275-1284.] |
| [28] | 张国庆. 青藏高原湖泊变化遥感监测及其对气候变化的响应研究进展[J]. 地理科学进展, 2018, 37(2): 214-223. |
| [28] | [Zhang Guoqing. Changes in lakes on the Tibetan Plateau observed from satellite data and their responses to climate variations[J]. Progress in Geography, 2018, 37(2): 214-223.] |
| [29] | Zhang J, Hu Q W, Li Y K, et al. Area, lake-level and volume variations of typical lakes on the Tibetan Plateau and their response to climate change, 1972—2019[J]. Geo-spatial Information Science, 2021, 24(3): 458-473. |
| [30] | 杨珂含, 姚方方, 董迪, 等. 青藏高原湖泊面积动态监测[J]. 地球信息科学学报, 2017, 19(7): 972-982. |
| [30] | [Yang Kehan, Yao Fangfang, Dong Di, et al. Spatiotemporal monitoring of lake area dynamics on the Tibetan Plateau[J]. Journal of Geo-information Science, 2017, 19(7): 972-982.] |
| [31] | 闾利, 张廷斌, 易桂花, 等. 2000年以来青藏高原湖泊面积变化与气候要素的响应关系[J]. 湖泊科学, 2019, 31(2): 573-589. |
| [31] | [Lü Li, Zhang Tingbin, Yi Guihua, et al. Changes of lake areas and its response to the climatic factors in Tibetan Plateau since 2000[J]. Journal of Lake Sciences, 2019, 31(2): 573-589.] |
/
| 〈 |
|
〉 |
