Volume 41 Issue 9
Aug.  2022
Turn off MathJax
Article Contents
Fan Wei, Mei Han, Guangxuan Han, Min Wang, Lixin Tian, Jiqian Zhu, Xianglun Kong. Reclamation-oriented spatiotemporal evolution of coastal wetland along Bohai Rim, China[J]. Acta Oceanologica Sinica, 2022, 41(9): 192-204. doi: 10.1007/s13131-022-1987-3
Citation: Fan Wei, Mei Han, Guangxuan Han, Min Wang, Lixin Tian, Jiqian Zhu, Xianglun Kong. Reclamation-oriented spatiotemporal evolution of coastal wetland along Bohai Rim, China[J]. Acta Oceanologica Sinica, 2022, 41(9): 192-204. doi: 10.1007/s13131-022-1987-3

Reclamation-oriented spatiotemporal evolution of coastal wetland along Bohai Rim, China

doi: 10.1007/s13131-022-1987-3
Funds:  The National Social Science Foundation of China under contract No. 21BGL026.
More Information
  • Corresponding author: Email: hanmei568568@126.com
  • Received Date: 2021-10-03
  • Accepted Date: 2021-12-22
  • Available Online: 2022-03-16
  • Publish Date: 2022-08-31
  • Coastal wetlands are located in the ecotone of interaction between the land surface and sea, and anthropogenic activities extensively interfere with these wetlands through the reclamation of large tidal wetlands and destruction of the function of the ecosystems. In this study, we investigated the dynamic evolutionary characteristics of the Bohai Rim coastal area over the past 40 years using the Modified Normalized Difference Water Index, the fractal dimension, object-oriented classification, the land-use transfer trajectory, and regression analysis. Additionally, we quantified and monitored the evolution of reclamation and analyzed the correlation between reclamation and coastal wetlands based on 99 Landsat-2, -5, and -8 images (at 60 m and 30 m spatial resolution) over the period 1980–2019. The results are as follows. (1) The coastline of the Bohai Rim increased by 1 631.2 km from 1980 to 2019 with a zigzag variation. The artificial coastline increased by 2 946.1 km, whereas the natural coastline decreased by 90%. (2) The area of man-made wetlands increased by 3 736.9 km2, the area of construction land increased by 1 008.4 km2, and the natural wetland area decreased by 66%. The decrease of tidal flats is the main contributor to the decrease of natural wetland area (takes account for 91.1%). Coastal areas are affected by intense human disturbance, which was taken place across a large area of tidal flats and caused the landscape to fragment and be more heterogeneous. The coastal zone development activities were primarily concentrated in the southern Laizhou Bay, the Yellow River Delta, the Bohai Bay, the northern Liaodong Bay, and the Pulandian Bay. The solidified shorelines and increase in sea level have resulted in intertidal wetlands decreasing and impaired wetland ecology. (3) There is a good agreement between reclamation and the size of the coastal wetlands. Both land reclamation and the reduction in coastal wetland areas are significantly related to the population size, fishery output value, and urbanization rate. In summary, human activities, such as the construction of aquaculture ponds and salt pans, industrialization, and urbanization, are the primary forces that influence the environmental changes in the coastal region. This study is beneficial for establishing and improving the systems for the rational development and utilization of natural resources, and provides theoretical references for restoring wetland ecology and managing future reclamation activities in other coastal zone-related areas.
  • loading
  • [1]
    Alizad K, Hagen S C, Medeiros S C, et al. 2018. Dynamic responses and implications to coastal wetlands and the surrounding regions under sea level rise. PLoS ONE, 13(10): e0205176. doi: 10.1371/journal.pone.0205176
    [2]
    Bi Xiaoli, Wen Xiaohu, Yi Huapeng, et al. 2014. Succession in soil and vegetation caused by coastal embankment in southern Laizhou Bay, China—Flourish or degradation?. Ocean & Coastal Management, 88: 1–7. doi: 10.1016/j.ocecoaman.2013.11.013
    [3]
    Bianchi T S, Allison M A. 2009. Large-river delta-front estuaries as natural “recorders” of global environmental change. Proceedings of the National Academy of Sciences of the United States of America, 106(20): 8085–8092. doi: 10.1073/pnas.0812878106
    [4]
    Carol E S, Braga F, Kruse E E, et al. 2014. A retrospective assessment of the hydrological conditions of the Samborombón coastland (Argentina). Ecological Engineering, 67: 223–237. doi: 10.1016/j.ecoleng.2014.03.081
    [5]
    Chen Wengang, Wang Dongchuan, Huang Yong, et al. 2017. Monitoring and analysis of coastal reclamation from 1995–2015 in Tianjin Binhai New Area, China. Scientific Reports, 7(1): 3850. doi: 10.1038/s41598-017-04155-0
    [6]
    Cui Buli, Li Xiaoyan. 2011. Coastline change of the Yellow River Estuary and its response to the sediment and runoff (1976–2005). Geomorphology, 127(1–2): 32–40. doi: 10.1016/j.geomorph.2010.12.001
    [7]
    Ding Xiaosong, Shan Xiujuan, Chen Yunlong, et al. 2019. Dynamics of shoreline and land reclamation from 1985 to 2015 in the Bohai Sea, China. Journal of Geographical Sciences, 29(12): 2031–2046. doi: 10.1007/s11442-019-1703-1
    [8]
    Ding Xiaosong, Shan Xiujuan, Chen Yunlong, et al. 2020. Variations in fish habitat fragmentation caused by marine reclamation activities in the Bohai coastal region, China. Ocean and Coastal Management, 184: 105038. doi: 10.1016/j.ocecoaman.2019.105038
    [9]
    Duan Huabo, Zhang Hui, Huang Qifei, et al. 2016. Characterization and environmental impact analysis of sea land reclamation activities in China. Ocean & Coastal Management, 130: 128–137. doi: 10.1016/j.ocecoaman.2016.06.006
    [10]
    Gaglio M, Aschonitis V G, Gissi E, et al. 2017. Land use change effects on ecosystem services of river deltas and coastal wetlands: case study in Volano-Mesola-Goro in Po river delta (Italy). Wetlands Ecology and Management, 25(1): 67–86. doi: 10.1007/s11273-016-9503-1
    [11]
    Gao Zhiqiang, Liu Xiangyang, Ning Jicai, et al. 2014. Analysis on changes in coastline and reclamation area and its causes based on 30-year satellite data in China. Transactions of the Chinese Society of Agricultural Engineering, 30(12): 140–147. doi: 10.3969/j.issn.1002-6819.2014.12.017
    [12]
    Gardner R C, Davidson N C. 2011. The Ramsar convention. In: LePage B, ed. Wetlands. Dordrecht: Springer, 189–203. doi: 10.1007/978-94-007-0551-7_11
    [13]
    Gittman R K, Fodrie F J, Popowich A M, et al. 2015. Engineering away our natural defenses: an analysis of shoreline hardening in the US. Frontiers in Ecology and the Environment, 13(6): 301–307. doi: 10.1890/150065
    [14]
    Gong Huili, Jiao Cuicui, Zhou Demin, et al. 2011. Scale issues of wetland classification and mapping using remote sensing images: A case of Honghe National Nature Reserve in Sanjiang Plain, Northeast China. Chinese Geographical Science, 21(2): 230–240. doi: 10.1007/s11769-011-0461-5
    [15]
    Guo Liying, Wang Daolong, Qiu Jianjun, et al. 2009. Spatio-temporal patterns of land use change along the Bohai Rim in China during 1985–2005. Journal of Geographical Sciences, 19(5): 568–576. doi: 10.1007/s11442-009-0568-0
    [16]
    He Qiang, Bertness M D, Bruno J F, et al. 2014. Economic development and coastal ecosystem change in China. Scientific Reports, 4: 5995. doi: 10.1038/srep05995
    [17]
    Huang Yinying, Li Yiming, Chen Qiang, et al. 2021. Effects of reclamation methods and habitats on macrobenthic communities and ecological health in estuarine coastal wetlands. Marine Pollution Bulletin, 168: 112420. doi: 10.1016/j.marpolbul.2021.112420
    [18]
    Imbrenda V, Coluzzi R, Lanfredi M, et al. 2018. Analysis of landscape evolution in a vulnerable coastal area under natural and human pressure. Geomatics, Natural Hazards and Risk, 9(1): 1249–1279,
    [19]
    Kelly J F. 2014. Effects of human activities (raking, scraping, off-road vehicles) and natural resource protections on the spatial distribution of beach vegetation and related shoreline features in New Jersey. Journal of Coastal Conservation, 18(4): 383–398. doi: 10.1007/s11852-014-0324-1
    [20]
    Kirwan M L, Megonigal J P. 2013. Tidal wetland stability in the face of human impacts and sea-level rise. Nature, 504(7478): 53–60. doi: 10.1038/nature12856
    [21]
    Krauss K W, Noe G B, Duberstein J A, et al. 2018. The role of the upper tidal estuary in wetland blue carbon storage and flux. Global Biogeochemical Cycles, 32(5): 817–839. doi: 10.1029/2018GB005897
    [22]
    Lai S, Loke L H L, Hilton M J, et al. 2015. The effects of urbanisation on coastal habitats and the potential for ecological engineering: a Singapore case study. Ocean & Coastal Management, 103: 78–85. doi: 10.1016/j.ocecoaman.2014.11.006
    [23]
    Lazarus E D, Ellis M A, Murray A B, et al. 2016. An evolving research agenda for human-coastal systems. Geomorphology, 256: 81–90. doi: 10.1016/j.geomorph.2015.07.043
    [24]
    Liang Huidi, Kuang Cuiping, Olabarrieta M, et al. 2018. Morphodynamic responses of Caofeidian channel-shoal system to sequential large-scale land reclamation. Continental Shelf Research, 165: 12–25. doi: 10.1016/j.csr.2018.06.004
    [25]
    Liebovitch L S, Toth T. 1989. A fast algorithm to determine fractal dimensions by box counting. Physics Letters A, 141(8–9): 386–390. doi: 10.1016/0375-9601(89)90854-2
    [26]
    Liu Yifei, Ma Jun, Wang Xinxin, et al. 2020. Joint effect of Spartina alterniflora invasion and reclamation on the spatial and temporal dynamics of tidal flats in Yangtze River Estuary. Remote Sensing, 12(11): 1725. doi: 10.3390/rs12111725
    [27]
    Liu Chuang, Shi Ruixiang, Zhang Yinghua, et al. 2019. Global multiple scale shorelines dataset based on Google Earth images (2015). https://doi.org/10.3974/geodb.2019.04.13.V1 [2020-11-17]
    [28]
    Ma Tiantian, Li Xiaowen, Bai Junhong, et al. 2019. Impacts of coastal reclamation on natural wetlands in large river deltas in China. Chinese Geographical Science, 29(4): 640–651. doi: 10.1007/s11769-019-1049-8
    [29]
    Mao Dehua, Tian Yanlin, Wang Zongming, et al. 2021. Wetland changes in the Amur River Basin: differing trends and proximate causes on the Chinese and Russian sides. Journal of Environmental Management, 280: 111670. doi: 10.1016/j.jenvman.2020.111670
    [30]
    McFeeters S K. 1996. The use of the Normalized Difference Water Index (NDWI) in the delineation of open water features. International Journal of Remote Sensing, 17(7): 1425–1432. doi: 10.1080/01431169608948714
    [31]
    Ministry of Natural Resources of the People’s Republic of China. 2020. Guidelines for the Classification of Land Use for Land and Space Investigation, Planning, and Use Control (Trial) (in Chinese). http://gi.mnr.gov.cn/202011/t20201120_2589186.html[2020-11-17]
    [32]
    Mou Xiaojie, Liu Xingtu, Sun Zhigao, et al. 2018. Effects of anthropogenic disturbance on sediment organic carbon mineralization under different water conditions in coastal wetland of a subtropical estuary. Chinese Geographical Science, 28(3): 400–410. doi: 10.1007/s11769-018-0956-4
    [33]
    Pardo-Pascual J E, Almonacid-Caballer J, Ruiz L A, et al. 2012. Automatic extraction of shorelines from Landsat TM and ETM+ multi-temporal images with subpixel precision. Remote Sensing of Environment, 123: 1–11. doi: 10.1016/j.rse.2012.02.024
    [34]
    Pontee N. 2013. Defining coastal squeeze: a discussion. Ocean & Coastal Management, 84: 204–207. doi: 10.1016/j.ocecoaman.2013.07.010
    [35]
    Qiu Lefeng, Zhang Min, Zhou Bibing, et al. 2021. Economic and ecological trade-offs of coastal reclamation in the Hangzhou Bay, China. Ecological Indicators, 125: 107477. doi: 10.1016/j.ecolind.2021.107477
    [36]
    Redfield G W. 2000. Ecological research for aquatic science and environmental restoration in South Florida. Ecological Applications, 10(4): 990–1005. doi: 10.2307/2641013
    [37]
    Ren Chunying, Wang Zongming, Zhang Bai, et al. 2018. Remote monitoring of expansion of aquaculture ponds along coastal region of the Yellow River Delta from 1983 to 2015. Chinese Geographical Science, 28(3): 430–442. doi: 10.1007/s11769-017-0926-2
    [38]
    Shan Jingzhu, Li Jingmei. 2020. Valuing marine ecosystem service damage caused by land reclamation: Insights from a deliberative choice experiment in Jiaozhou Bay. Marine Policy, 122: 104249. doi: 10.1016/j.marpol.2020.104249
    [39]
    State Oceanic Administration 908 Special Office. 2005. Technical Regulations for Coastal Zone Survey (in Chinese). Beijing: Ocean Press
    [40]
    Syvitski J P M, Kettner A J, Overeem I, et al. 2009. Sinking deltas due to human activities. Nature Geoscience, 2(10): 681–686. doi: 10.1038/ngeo629
    [41]
    Taramelli A, Di Matteo L, Ciavola P, et al. 2015. Temporal evolution of patterns and processes related to subsidence of the coastal area surrounding the Bevano River mouth (Northern Adriatic)-Italy. Ocean & Coastal Management, 108: 74–88. doi: 10.1016/j.ocecoaman.2014.06.021
    [42]
    Tian Bo, Wu Wenting, Yang Zhaoqing, et al. 2016. Drivers, trends, and potential impacts of long-term coastal reclamation in China from 1985 to 2010. Estuarine, Coastal and Shelf Science, 170: 83–90,
    [43]
    Wang Kuifeng. 2019. Evolution of Yellow River Delta coastline based on remote sensing from 1976 to 2014, China. Chinese Geographical Science, 29(2): 181–191. doi: 10.1007/s11769-019-1023-5
    [44]
    Wang Xinxin, Xiao Xiangming, Xu Xiao, et al. 2021. Rebound in China’s coastal wetlands following conservation and restoration. Nature Sustainability, 4(12): 1076–1083. doi: 10.1038/s41893-021-00793-5
    [45]
    Wang Yijie, Yu Shen. 2012. Temporal and spatial variation of coastal wetlands utilization in the city cluster area of Yangtze River Delta. Wetland Science, 10(2): 129–135. doi: 10.3969/j.issn.1672-5948.2012.02.001
    [46]
    Wu Jianguo. 2000. Landscape Ecology: Pattern, Process, Scale and Hierarchy (in Chinese). Beijing: Higher Education Press
    [47]
    Wu Ting, Hou Xiyong. 2015. Spatial-temporal characteristics of coastline in Jiaozhou Bay during the period of 1944–2012. Science & Technology Review, 33(2): 28–34. doi: 10.3981/j.issn.1000-7857.2015.02.002
    [48]
    Wu Ting, Hou Xiyong, Xu Xinliang. 2014. Spatio-temporal characteristics of the mainland coastline utilization degree over the last 70 years in China. Ocean & Coastal Management, 98: 150–157. doi: 10.1016/j.ocecoaman.2014.06.016
    [49]
    Xu Hanqiu. 2005. A study on information extraction of water body with the modified Normalized Difference Water Index (MNDWI). Journal of Remote Sensing, 9(5): 589–595
    [50]
    Xu Ning. 2016. Research on spatial and temporal variation of China mainland coastline and coastal engineering [dissertation]. Yantai: Yantai Institute of Coastal Zone Research, CAS
    [51]
    Yan Xiaolu, Hu Yuanman, Chang Yu, et al. 2017. Monitoring wetland changes both outside and inside reclamation areas for coastal management of the northern Liaodong Bay, China. Wetlands, 37(5): 885–897. doi: 10.1007/s13157-017-0922-4
    [52]
    Yan Xiaolu, Zhong Jingqiu, Han Zenglin, et al. 2019. Driving forces analysis and landscape succession features of coastal wetland both outside and inside reclamation areas in the northern Liaodong Bay, China in recent 40 years. Scientia Geographica Sinica, 39(7): 1155–1165. doi: 10.13249/j.cnki.sgs.2019.07.014
    [53]
    Yang Hongyan, Chen Bing, Barter M, et al. 2011. Impacts of tidal land reclamation in Bohai Bay, China: ongoing losses of critical Yellow Sea waterbird staging and wintering sites. Bird Conservation International, 21(3): 241–259. doi: 10.1017/S0959270911000086
    [54]
    Yang Wei, Li Xiaoxiao, Jin Yuwan, et al. 2018. The impact of multiple seashore reclamation activities on vegetation cover in the Yellow River Delta, China: implications based on structural equation modeling. Journal of Coastal Conservation, 22(2): 283–292. doi: 10.1007/s11852-017-0575-8
    [55]
    Yang Yang, Mei Jie. 2019. The spatial-temporal evolution and uncoordinated development characteristics of land-population urbanization at the county level in Bohai Rim region. Economic Geography, 39(7): 205–215. doi: 10.15957/j.cnki.jjdl.2019.07.023
    [56]
    Yu Miao, Li Yunzhao, Qu Fanzhu, et al. 2020. Spatio-temporal changes and trend prediction of degraded coastal wetlands in the Yellow River Delta. Journal of Agricultural Resources and Environment, 37(4): 484–492. doi: 10.13254/j.jare.2019.0110
    [57]
    Yue Qi, Zhao Meng, Yu Huaming, et al. 2016. Total quantity control and intensive management system for reclamation in China. Ocean & Coastal Management, 120: 64–69. doi: 10.1016/j.ocecoaman.2015.11.026
    [58]
    Zhu Gaoru, Xu Xuegong, Wang Hui, et al. 2017. The ecological cost of land reclamation and its enlightenment to coast sustainable development in the northwestern Bohai Bay, China. Acta Oceanologica Sinica, 36(4): 97–104. doi: 10.1007/s13131-017-1016-0
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(8)  / Tables(2)

    Article Metrics

    Article views (508) PDF downloads(22) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return