1. Faculty
of Fisheries and Protection of Waters, South Bohemian Research Center
of Aquaculture and Biodiversity of Hydrocenoses, Research Institute
of Fish Culture and Hydrobiology, University of South Bohemia in Ceske Budejovice, Zatisi 728/II, 389 25 Vodnany, Czech Republic
2. Centre for Ecology and Hydrology, Wallingford, Oxfordshire OX10 8BB, U.K.
3. Institute
of Interdisciplinary Research in Molecular Human Biology (IRIBHM), Université Libre de Bruxelles, Route de Lennik 808, 1070 Brussels, Belgium
4. Research
Center for Environmental Quality Management, Graduate School of Engineering, Kyoto University, 1−2 Yumihama, Otsu, Shiga 520-0811, Japan
5. Department
of Ecophysiology and Aquaculture, Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB), Mueggelseedamm 310, D-12587 Berlin, Germany
6. Department
of Endocrinology, Humboldt University Berlin, Invalidenstrasse 42, D-10099 Berlin, Germany