About the Authors

Christer Brönmark

christer.bronmark@limnol.lu.se

Affiliation Department of Ecology, Limnology, Lund University, Lund, Sweden

Christian Skov

Affiliation Danish Institute for Fisheries Research, Silkeborg, Denmark

Jakob Brodersen

Affiliation Department of Ecology, Limnology, Lund University, Lund, Sweden

P. Anders Nilsson

Affiliation Department of Ecology, Limnology, Lund University, Lund, Sweden

Lars-Anders Hansson

Affiliation Department of Ecology, Limnology, Lund University, Lund, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CB LH. Performed the experiments: CS JB. Analyzed the data: CB CS JB PN LH. Wrote the paper: CB. Other: Read and commented on the manuscript: LH PN JB CS.