IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v14y2022i13p7868-d850232.html
   My bibliography  Save this article

Evolution of Ecological Patterns of Poyang Lake Wetland Landscape over the Last One Hundred Years Based on Historical Topographic Maps and Landsat Images

Author

Listed:
  • Zhiwei Wan

    (Department of History, Jinan University, Guangzhou 510632, China
    School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou 341000, China)

  • Hongqi Wu

    (Department of History, Jinan University, Guangzhou 510632, China)

Abstract

Ecological pattern evolution of Poyang Lake wetland, the largest freshwater lake in China, is critical for regional ecological protection and sustainable development of migratory bird habitats; however, this information is still not fully explored. In this study, we quantitatively reconstructed the spatial distribution and landscape ecological pattern of Poyang Lake wetlands in three periods in the past 100 years based on the military topographic map in the 1930s and the Landsat satellite remote sensing image data in 1979 and 2021. Further, use the Fragstats software to analyze the ecological pattern index of wetland reconstruction results. The results show that the wetland area in the Poyang Lake region has experienced a continuous reduction process over the past 100 years, and it decreased from 3857 km 2 in the 1930s to 3673 km 2 in the 1970s, and then to 3624 km 2 in the 2020s. The current wetland area has decreased by about 6.04% compared with the 1930s. The general trend of changes in the spatial pattern of Poyang Lake wetlands is that the surface water decreases and the open land increases. Nevertheless, the trend has certain spatial differences as a large area of wetlands disappeared in the southwest and west of Poyang Lake and the areas with enlarged wetland density values mainly appeared in the northeastern and northern parts of the study area. The NP (number of patches) in the wetlands of Poyang Lake over the past 100 years showed a downward trend during the 1930s–1970s, and an increasing trend during the 1970s–2010s. Due to the increases of constructed wetlands, the number and density of patches also increased, and PD (patch density) reached a maximum value of 0.142 in 2020s. The LPI (largest patch index) has shown a gradual downward trend in the past 100 years. Compared with the 1930s, the wetlands in 2020s dropped by about 26.64%, and the wetlands further showed a trend of fragmentation. The AI index, which indicates the concentration of wetland patches, reached the maximum value in 2020s, but the LSI (landscape shape index) showed a downward trend in general, indicating that the shape of wetland patches has been simplified over the past 100 years. The research results can provide basic data and decision-making basis for Poyang Lake wetland protection, construction of migratory bird reserve and regional sustainable development.

Suggested Citation

  • Zhiwei Wan & Hongqi Wu, 2022. "Evolution of Ecological Patterns of Poyang Lake Wetland Landscape over the Last One Hundred Years Based on Historical Topographic Maps and Landsat Images," Sustainability, MDPI, vol. 14(13), pages 1-17, June.
    • Handle: RePEc:gam:jsusta:v:14:y:2022:i:13:p:7868-:d:850232
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/14/13/7868/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/14/13/7868/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Hai-Min Lyu & Ye-Shuang Xu & Wen-Chieh Cheng & Arul Arulrajah, 2018. "Flooding Hazards across Southern China and Prospective Sustainability Measures," Sustainability, MDPI, vol. 10(5), pages 1-18, May.
    2. Hui Zhao & Xiaodan Wang & Yanjiang Cai & Weilong Liu, 2016. "Wetland Transitions and Protection under Rapid Urban Expansion: A Case Study of Pearl River Estuary, China," Sustainability, MDPI, vol. 8(5), pages 1-15, May.
    3. Edgardo M. Latrubesse & Eugenio Y. Arima & Thomas Dunne & Edward Park & Victor R. Baker & Fernando M. d’Horta & Charles Wight & Florian Wittmann & Jansen Zuanon & Paul A. Baker & Camila C. Ribas & Ric, 2017. "Damming the rivers of the Amazon basin," Nature, Nature, vol. 546(7658), pages 363-369, June.
    4. Shanshan Hu & Yunyun Fan & Tao Zhang, 2020. "Assessing the Effect of Land Use Change on Surface Runoff in a Rapidly Urbanized City: A Case Study of the Central Area of Beijing," Land, MDPI, vol. 9(1), pages 1-15, January.
    5. Yongcai Dang & Hongshi He & Dandan Zhao & Michael Sunde & Haibo Du, 2020. "Quantifying the Relative Importance of Climate Change and Human Activities on Selected Wetland Ecosystems in China," Sustainability, MDPI, vol. 12(3), pages 1-17, January.
    6. Cuiping Zhao & Jiaguo Gong & Qinghui Zeng & Miao Yang & Ying Wang, 2021. "Landscape Pattern Evolution Processes and the Driving Forces in the Wetlands of Lake Baiyangdian," Sustainability, MDPI, vol. 13(17), pages 1-15, August.
    7. Subhanil Guha & Himanshu Govil, 2021. "An assessment on the relationship between land surface temperature and normalized difference vegetation index," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(2), pages 1944-1963, February.
    8. F. Y. Cheng & K. J. Van Meter & D. K. Byrnes & N. B. Basu, 2020. "Maximizing US nitrate removal through wetland protection and restoration," Nature, Nature, vol. 588(7839), pages 625-630, December.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Hossain, Mohammad Khalid & Meng, Qingmin, 2020. "A fine-scale spatial analytics of the assessment and mapping of buildings and population at different risk levels of urban flood," Land Use Policy, Elsevier, vol. 99(C).
    2. Syed Ahmad Hakim Bin Syed Muzamil & Noor Yasmin Zainun & Nadiatul Nazleen Ajman & Noralfishah Sulaiman & Shabir Hussain Khahro & Munzilah Md. Rohani & Saifullizan Mohd Bukari Mohd & Hilton Ahmad, 2022. "Proposed Framework for the Flood Disaster Management Cycle in Malaysia," Sustainability, MDPI, vol. 14(7), pages 1-21, March.
    3. Vinícius B. P. Chagas & Pedro L. B. Chaffe & Günter Blöschl, 2022. "Climate and land management accelerate the Brazilian water cycle," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    4. Tianlin Zhai & Jing Wang & Ying Fang & Jingjing Liu & Longyang Huang & Kun Chen & Chenchen Zhao, 2021. "Identification and Prediction of Wetland Ecological Risk in Key Cities of the Yangtze River Economic Belt: From the Perspective of Land Development," Sustainability, MDPI, vol. 13(1), pages 1-17, January.
    5. Lan Feng & Pan Hu & Haisen Wang & Ming-ming Chen & Jiangang Han, 2022. "Improving City Water Quality through Pollution Reduction with Urban Floodgate Infrastructure and Design Solutions: A Case Study in Wuxi, China," IJERPH, MDPI, vol. 19(17), pages 1-18, September.
    6. Craig Lashford & Matteo Rubinato & Yanpeng Cai & Jingming Hou & Soroush Abolfathi & Stephen Coupe & Susanne Charlesworth & Simon Tait, 2019. "SuDS & Sponge Cities: A Comparative Analysis of the Implementation of Pluvial Flood Management in the UK and China," Sustainability, MDPI, vol. 11(1), pages 1-14, January.
    7. Chaowei Xu & Hao Fu & Jiashuai Yang & Lingyue Wang, 2022. "Assessment of the Relationship between Land Use and Flood Risk Based on a Coupled Hydrological–Hydraulic Model: A Case Study of Zhaojue River Basin in Southwestern China," Land, MDPI, vol. 11(8), pages 1-24, July.
    8. Anna Porębska & Krzysztof Muszyński & Izabela Godyń & Kinga Racoń-Leja, 2023. "City and Water Risk: Accumulated Runoff Mapping Analysis as a Tool for Sustainable Land Use Planning," Land, MDPI, vol. 12(7), pages 1-21, July.
    9. Margaret Kalacska & Oliver Lucanus & Leandro Sousa & J. Pablo Arroyo-Mora, 2020. "High-Resolution Surface Water Classifications of the Xingu River, Brazil, Pre and Post Operationalization of the Belo Monte Hydropower Complex," Data, MDPI, vol. 5(3), pages 1-12, August.
    10. Eszter Tanács & Ágnes Vári & Ákos Bede-Fazekas & András Báldi & Edina Csákvári & Anett Endrédi & Veronika Fabók & Lívia Kisné Fodor & Márton Kiss & Péter Koncz & Anikó Kovács-Hostyánszki & János Mészá, 2023. "Finding the Green Grass in the Haystack? Integrated National Assessment of Ecosystem Services and Condition in Hungary, in Support of Conservation and Planning," Sustainability, MDPI, vol. 15(11), pages 1-28, May.
    11. Athayde, Simone & Duarte, Carla G. & Gallardo, Amarilis L.C.F. & Moretto, Evandro M. & Sangoi, Luisa A. & Dibo, Ana Paula A. & Siqueira-Gay, Juliana & Sánchez, Luis E., 2019. "Improving policies and instruments to address cumulative impacts of small hydropower in the Amazon," Energy Policy, Elsevier, vol. 132(C), pages 265-271.
    12. Jing Liu & Laura Bowling & Christopher Kucharik & Sadia Jame & Uris Baldos & Larissa Jarvis & Navin Ramankutty & Thomas Hertel, 2022. "Multi-scale Analysis of Nitrogen Loss Mitigation in the US Corn Belt," Papers 2206.07596, arXiv.org.
    13. Maomao Zhang & Abdulla-Al Kafy & Bing Ren & Yanwei Zhang & Shukui Tan & Jianxing Li, 2022. "Application of the Optimal Parameter Geographic Detector Model in the Identification of Influencing Factors of Ecological Quality in Guangzhou, China," Land, MDPI, vol. 11(8), pages 1-20, August.
    14. Matthew Heiner & Matthew J. Heaton & Benjamin Abbott & Philip White & Camille Minaudo & Rémi Dupas, 2023. "Model-Based Clustering of Trends and Cycles of Nitrate Concentrations in Rivers Across France," Journal of Agricultural, Biological and Environmental Statistics, Springer;The International Biometric Society;American Statistical Association, vol. 28(1), pages 74-98, March.
    15. Zhihui Li & Keyu Song & Lu Peng, 2021. "Flood Risk Assessment under Land Use and Climate Change in Wuhan City of the Yangtze River Basin, China," Land, MDPI, vol. 10(8), pages 1-16, August.
    16. Kai Huang & Rui Wang & Weixiong Wu & Peilin Wu & Haoxiang Li & Linglin Zeng & Jinhua Shao & Haichen Liu & Tao Xu, 2022. "Trend of Vegetation and Environmental Factors and Their Feedback in the Karst Regions of Southwestern China," Sustainability, MDPI, vol. 14(23), pages 1-27, November.
    17. Wang, Jingjing, 2022. "Harnessing natural attenuation to reduce CAFOs nitrate emissions: An integrated modeling approach," Ecological Economics, Elsevier, vol. 199(C).
    18. Samith Madusanka & Chethika Abenayake & Amila Jayasinghe & Chaminda Perera, 2022. "A Decision-Making Tool for Urban Planners: A Framework to Model the Interdependency among Land Use, Accessibility, Density, and Surface Runoff in Urban Areas," Sustainability, MDPI, vol. 14(1), pages 1-19, January.
    19. A. O. Sawakuchi & E. D. Schultz & F. N. Pupim & D. J. Bertassoli & D. F. Souza & D. F. Cunha & C. E. Mazoca & M. P. Ferreira & C. H. Grohmann & I. D. Wahnfried & C. M. Chiessi & F. W. Cruz & R. P. Alm, 2022. "Rainfall and sea level drove the expansion of seasonally flooded habitats and associated bird populations across Amazonia," Nature Communications, Nature, vol. 13(1), pages 1-15, December.
    20. Isabel L. Jones & Joseph W. Bull, 2020. "Major dams and the challenge of achieving “No Net Loss” of biodiversity in the tropics," Sustainable Development, John Wiley & Sons, Ltd., vol. 28(2), pages 435-443, March.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jsusta:v:14:y:2022:i:13:p:7868-:d:850232. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.