RPTU University Kaiserslautern-Landau, University Duisburg-Essen, Bulgarian Academy of Sciences, Government of the Republic of Finland - Finnish Environment Institute, Aarhus University, Water Research Institute, Czech Hydrometeorological Institute, Universidad de León, Universidad de León, Consultancy for Water and Nature, Hellenic Centre for Marine Research, University Duisburg-Essen, University of Lisbon, Agricultural University Plovdiv, University of Barcelona, Josip Juraj Strossmayer University of Osijek, Aarhus University, Bulgarian Academy of Sciences, INRAE, UR EABX, University of Helsinki - Department of Geosciencies and Geography, Swedish University of Agricultural Sciences (SLU), Hellenic Centre for Marine Research, Government of the Republic of Finland - Finnish Environment Institute, Universidad de León, Chief Inspectorate for Environmental Protection, Masaryk University, Wageningen University, Masaryk University, University of Natural Resources and Applied Life Sciences, Aplinkos apsaugos agentūra, Norwegian Institute for Nature Research, Matej Bel University, University of Helsinki - Department of Geosciencies and Geography, Josip Juraj Strossmayer University of Osijek, Masaryk University, University of Zagreb, Natural Resources Institute Finland, INRAE, UR EABX, University of Zagreb, FLORON: Plant Conservation Netherlands, University of Zagreb and RPTU University Kaiserslautern-Landau