Assessment of Wetlands in Liaoning Province, China
文献类型：期刊论文
| 作者 | Zhang, Yu1; Wang, Chunqiang2; Zheng, Cunde1; He, Yunlong3; Yan, Zhongqing4,5; Wang, Shaohan1 |
| 刊名 | WATER
 |
| 出版日期 | 2025-09-26 |
| 卷号 | 17期号:19页码:2827 |
| 关键词 | wetlands Liaoning Province spatiotemporal evolution driving force analysis ecological vulnerability |
| DOI | 10.3390/w17192827 |
| 产权排序 | 3 |
| 文献子类 | Article |
| 英文摘要 | In recent years, under the dual pressures of climate change and human activities, wetlands in Liaoning Province, China, are increasingly threatened, raising concerns about regional ecological security. To better understand these changes, we developed a vulnerability assessment framework integrating a 30 m wetland dataset (2000-2020) with multi-source environmental and socio-economic data. Using the XGBoost-SHAP model, we analyzed wetland spatiotemporal evolution, driving mechanisms, and ecological vulnerability. Results show the following: (1) ecosystem service functions exhibited significant spatiotemporal differentiation; carbon storage has generally increased, water conservation capacity has significantly improved in the northern region, while wind erosion control and soil retention functions have declined due to urban expansion and agricultural development; (2) driving factors had evolved dynamically, shifting from population density in the early period to increasing influences of precipitation, vegetation index, GDP, and wetland area in later years; (3) ecologically vulnerable areas demonstrated a pattern of fragmented patches coexisting with zonal distribution, forming a three-level spatial gradient of ecological vulnerability-high in the north, moderate in the central region, and low in the southeast. These findings demonstrate the cascading effects of natural and human drivers on wetland ecosystems, and provide a sound scientific basis for targeted conservation, ecological restoration, and adaptive management in Liaoning Province. |
| URL标识 | 查看原文 |
| WOS关键词 | ECOSYSTEM SERVICES ; VULNERABILITY ; CARBON ; IMPACT ; GIS |
| WOS研究方向 | Environmental Sciences & Ecology ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:001593384500001 |
| 出版者 | MDPI |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/217450]  |
| 专题 | 生态系统网络观测与模拟院重点实验室_外文论文 |
| 通讯作者 | Zheng, Cunde |
| 作者单位 | 1.Liaodong Univ, Sch Sci, Dandong 118000, Peoples R China; 2.Jinzhou Med Univ, Coll Anim Sci & Vet Med, Jinzhou 121001, Peoples R China; 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China; 4.Chinese Acad Forestry, Inst Ecol Conservat & Restorat, Beijing Key Lab Wetland Serv & Restorat, Beijing 100091, Peoples R China; 5.Sichuan Zoige Wetland Ecosyst Res Stn, Tibetan Autonomous Prefec 624500, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Yu,Wang, Chunqiang,Zheng, Cunde,et al. Assessment of Wetlands in Liaoning Province, China[J]. WATER,2025,17(19):2827. |
| APA | Zhang, Yu,Wang, Chunqiang,Zheng, Cunde,He, Yunlong,Yan, Zhongqing,&Wang, Shaohan.(2025).Assessment of Wetlands in Liaoning Province, China.WATER,17(19),2827. |
| MLA | Zhang, Yu,et al."Assessment of Wetlands in Liaoning Province, China".WATER 17.19(2025):2827. |
入库方式： OAI收割
来源：地理科学与资源研究所
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