海洋科学2025，Vol.49Issue(11)：75-84,10.DOI:10.11759/hykx20250729001
近海生态系统健康评价分区方法研究展望
Research prospects on the zoning method for assessing the health of coastal ecosystems
摘要
Abstract
Health assessment of marine ecosystems serves as a crucial safeguard for implementing integrated land-sea management and supporting the sustainable development of coastal economies.Research on suitable re-gions for ecosystem health assessment has often treated water bodies as homogeneous,giving insufficient consider-ation to the environmental differences between various types of water bodies,such as estuaries and bays.Conse-quently,estimating the impact of spatial heterogeneity on the results of ecosystem health assessment is difficult.Therefore,it is urgent to establish a reasonable zoning method.Based on a review of domestic and foreign literature and relevant documents,this paper reviews the research progress of marine ecological zoning methods at home and abroad.Thereafter,drawing on the concept of water-body classification in the EU Water Framework Directive,a zoning model for marine ecosystem health assessment that couples the key zoning factor N and other factors X is proposed for different types of water bodies.This study provides new ideas for the refined management of the health of coastal ecosystems.关键词
生态系统健康/分区评价/河口与海湾/关键分区因子/空间异质性Key words
ecosystem health/zoning assessment/estuary and bay/key zoning factors/spatial heterogeneity分类
资源环境引用本文复制引用
葛子惠,袁涌铨,吴在兴,宋秀贤..近海生态系统健康评价分区方法研究展望[J].海洋科学,2025,49(11):75-84,10.基金项目
京津冀环境综合治理国家科技重大专项资助(2025ZD1206000) （2025ZD1206000）
"海洋十年"中国行动国际合作种子基金(GHZZ3702840002024020000031) （GHZZ3702840002024020000031）
国家重点研发计划项目(2024YFF0506902) Jing-Jin-Ji Regional Integrated Environmental Improve-ment-National Science and Technology,No.2025ZD1206000 （2024YFF0506902）
Ocean Decade International Cooperation Center(ODCC)Youth Project,No.GHZZ3702840002024020000031 （ODCC）
National Key Research and Develop-ment Program of China,No.2024YFF0506902 （）
