生物监测在跨界河流中的应用进展

Application Progress of Biomonitoring Used in Transboundary Rivers

综合分析了生物监测在跨界河流流经国家间的协调管理、生物类群的选择以及监测技术的选择方面所面临的问题;选择欧洲多瑙河、亚洲湄公河以及非洲尼日尔河等跨界河流作为典型案例,对比分析使用不同生物类群(例如底栖动物、浮游藻类以及鱼类)进行跨界河流生物监测的技术方法,阐述了跨界生物监测项目中的资金来源、管理办法和运行机制等;并对未来的跨界河流生物监测提出建议,以期为中国的跨界河流生物监测提供实践依据。

This paper pointed out the issues of biomonitoring, like the choice of indicators and biomonitoring methods, coordination management among the countries flowed by transboundary rivers,and so on. Taking Danube River basin in European, Mekong River basin in Asian and Niger River basin in African for instance, this paper contrastively analysed the different methods in transboundary biomonitoring, using various biological communities, for example, macroinvertebrates, algal and fish, and expatiated the source of finance, management approaches and operation mechanism, actualized by different countries of transboundary members. In addition, we put forward some suggestions about the future management and research directions of biomonitoring in transboundary rivers, in order to provide practical evidences for transboundary biomonitoring in China.