2013-14 Eastern Inshore Fisheries and Conservation Authority (EIFCA) River Deben estuarine fish survey

In October 2013 and July 2014, Eastern IFCA undertook surveys in the estuary of the River Deben, Suffolk. The surveys were aimed at assessing and quantifying the estuarine fish population. A Water Framework Directive compatible beach seine net, deployed from a RIB and hand hauled onto the beach, was used during the surveys in 2013 and 2014. This method is the Environment Agency standard, and therefore allows comparison with EA surveys conducted in adjacent estuaries.2013年10月与2014年7月，东近岸渔业与保护局（Eastern IFCA）在英国萨福克郡迪本河河口开展了专项调查，旨在评估并量化该河口的鱼类种群规模。2013年及2014年的调查作业中，使用了符合《水框架指令》（Water Framework Directive）标准的岸曳网（beach seine net），该网具由刚性充气艇（RIB）布设，随后通过人工拖拽至海滩。此方法为英国环境署（Environment Agency, EA）的标准作业流程，因此可与该机构在邻近河口开展的调查结果进行比对分析。