About the Authors

Miloš Buřič

buric@vurh.jcu.cz

Affiliation Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses and Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Èeské Budìjovice, Vodòany, Czech Republic

Martin Hulák

Affiliation Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses and Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Èeské Budìjovice, Vodòany, Czech Republic

Antonín Kouba

Affiliation Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses and Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Èeské Budìjovice, Vodòany, Czech Republic

Adam Petrusek

Contributed equally to this work with: Adam Petrusek, Pavel Kozák

Affiliation Department of Ecology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Pavel Kozák

Contributed equally to this work with: Adam Petrusek, Pavel Kozák

Affiliation Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses and Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Èeské Budìjovice, Vodòany, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MB AP PK. Performed the experiments: MB MH AK PK. Analyzed the data: MB MH. Contributed reagents/materials/analysis tools: MB AK MH PK. Wrote the paper: MB AP MH.