1. Department of Biological, Geological and Environmental Sciences University of Bologna Bologna Italy
2. Faculty of Science and Technology Free University of Bozen‐Bolzano Bolzano Italy
3. Naivasha Basin Sustainability Initiative Karagita Kenya
4. School of Geography, Geology and the Environment University of Leicester Leicester UK
5. Freshwater Biological Association Ambleside, Cumbria UK
6. Department of Environmental Engineering University of Calabria Arcavacata di Rende Italy