河口水生态完整性评价方法研究和进展  

Research and Advances in Estuarine Aquatic Ecological Integrity Assess-ment Methods

作　　者：黄文杰 王锦东 闫振飞 冯承莲[1] Huang Wenjie;Wang Jindong;Yan Zhenfei;Feng Chenglian(State Key Laboratory of Environmental Criteria and Risk Assessment,Chinese Research Academy of Environmental Sciences,Beijing 100012,China)

机构地区：[1]中国环境科学研究院环境基准与风险评估国家重点实验室,北京100012

出　　处：《生态毒理学报》2024年第1期74-90,共17页Asian Journal of Ecotoxicology

基　　金：国家重点研发计划(2021YFC3200104)。

摘　　要：河口是连接淡水和海洋环境的重要过渡区,在维持生物多样性和生态系统服务方面发挥着重要作用。河口的生态完整性对于生态系统的可持续管理和保护至关重要。本文对河口生态完整性评价进行了文献计量学分析,重点介绍了河口生态完整性评价的评价方法和指标选择。主要包括物理化学指标、生物指标和社会经济指标。通过案例研究系统分析了不同指标选取对河口生态完整性评价的重要性。最后,指出了在河口生态完整性评价中仍面临一些问题,并针对这些问题提出了几点建议。The estuary is a critical transitional zone between freshwater and marine ecosystems,which plays a pivotal role in the preservation of biodiversity and the provision of ecosystem services.The ecological integrity of estuaries is vital in the sustainable ecosystem management and conservation.This study conducted a bibliometric analysis of estuarine ecological integrity assessment,focusing on the methodologies and the selection of relevant indicators.The methodology primarily included physical-chemical,biological,and socio-economic indicators.The evaluation’s significance was systematically analyzed through various indicators in several case studies.Finally,the paper identifies ongoing challenges in assessing estuarine ecological integrity and offers several suggestions to address them.

关 键 词：河口 水生态完整性评价 指示物种法 指标体系法 指标选取 

分 类 号：X171.5[环境科学与工程—环境科学]