EDP Baixo Sabor: Land Birds - Construction and Reservoir Filling Phases (Sabor river valley) [2010-2014]

The dataset contains records of land birds (Aves) collected in the lower valley of River Sabor (NE Portugal), in the scope of the long-term Ecological Monitoring Program (PME) of the Baixo Sabor Hydroelectric Dams (AHBS), promoted by EDP – Energias de Portugal, S.A. This dataset includes results of surveys made in and around the area affected by the dams, from February 2010 to September 2014. Sampling was performed in selected points distributed along the lower Sabor river valley. The presence and identity of bird species were assessed by visual and/or acoustic observation, with the support of binoculars. The records include taxa identified at the species or genus levels.本数据集收录了葡萄牙东北部萨博尔河下游河谷采集的陆地鸟类（Aves）观测记录，相关工作隶属于葡萄牙电力公司（EDP – Energias de Portugal, S.A.）发起的下萨博尔水电站大坝（AHBS）长期生态监测计划（PME）。本数据集涵盖2010年2月至2014年9月期间，在该水电站大坝影响区域及其周边开展的野外调查结果。采样工作在沿下萨博尔河谷布设的选定样点中开展。鸟类物种的存在情况与分类身份通过目视及/或声学观测进行判定，并借助双筒望远镜辅助完成。本次记录包含鉴定至物种级或属级阶元的分类单元数据。