1. Department of Aquatic Bioscience, The University of Tokyo, Bunkyo, Tokyo, Japan
2. Institute of Microbiology, The Czech Academy of Sciences, Třeboň, Czechia
3. Graduate School of Oceanography, University of Rhode Island, Narragansett, Rhode Island, USA
4. Institute of Hydrobiology, Biology Centre of the Czech Academy of Sciences, České Budejovice, Czechia
5. Department of Botany, University of South Bohemia, Faculty of Science, České Budejovice, Czechia
6. Graduate School of Environmental Science/Faculty of Environmental Earth Science, Hokkaido University, Sapporo, Japan
7. Department of Geosciences, Princeton University, Princeton, New Jersey, USA