Data underlying the publication: Upstream passage windows for anadromous fish at a large barrier in the Rhine-Meuse estuary, 1996-2018

This dataset assesses upstream passage windows for large anadromous fish at the Haringvliet estuarine sluices, prior to sluice management adjustments. The NEDAP Trail System® (telemetry) is used to determine long-term (1996–2018) sluice passage for Atlantic salmon, sea trout, and sea lamprey. This datasets quantifies the timing, sluice management and environmental conditions of successful passage events and evaluates the role of river discharge for upstream migration and river entry choice. It also assesses the potential loss of passage windows due to the estuarine sluices.<br>The dataset provides detections of fishes and corresponding environmental and sluice management data, highlighting species-specific passage differences and the barrier effect of the estuarine sluices. The dataset is made public both to act as supplementary data for the publication and the PhD thesis of M.P. Meijer zu Schlochtern, and in order for other researchers to use this data in their own work.<br>Fish tagging, detection and NEDAP station data (NEDAP Trail System®) was obtained and collected via ATKB and is owned bij Rijkswaterstaat (and made openly available). Environmental and sluice management data was obtained via Rijkswaterstaat, but is also openly available via https://waterinfo.rws.nl Wind data is retrieved from the Royal Netherlands Meteorological Institute (KNMI) and is openly available via https://daggegevens.knmi.nl/

本数据集针对哈灵沃特（Haringvliet）河口闸在闸门调度调整前的运行场景，评估了大型溯河洄游鱼类的上游通行窗口期。本研究借助NEDAP追踪系统®（遥测，telemetry），获取了1996年至2018年间大西洋鲑、海鳟及七鳃鳗通过河口闸的长期通行数据。本数据集量化了成功通行事件的发生时间、闸门调度方案与环境条件，并评估了河流径流量在向上游洄游及河口入口选择中的作用，同时还评估了河口闸可能导致通行窗口期丧失的情况。
本数据集包含鱼类探测数据及配套的环境与闸门调度数据，清晰展现了不同物种间的通行差异及河口闸的阻隔效应。本数据集公开的目的，一是作为M.P.迈耶·祖·施洛赫滕（M.P. Meijer zu Schlochtern）发表论文及博士学位论文的补充数据，二是供其他研究人员用于自身研究工作。
鱼类标记、探测及NEDAP站数据（NEDAP追踪系统®）由ATKB采集获取，归属荷兰皇家水利部（Rijkswaterstaat）并公开共享。环境与闸门调度数据由荷兰皇家水利部获取，同时可通过https://waterinfo.rws.nl公开获取。风速数据源自荷兰皇家气象研究所（KNMI），可通过https://daggegevens.knmi.nl/公开获取。