About the Authors

Claus-Peter Stelzer

claus-peter.stelzer@oeaw.ac.at

Affiliation Institute for Limnology, Austrian Academy of Sciences, Mondsee, Austria

Johanna Schmidt

Affiliation Institute for Limnology, Austrian Academy of Sciences, Mondsee, Austria

Anneliese Wiedlroither

Affiliation Institute for Limnology, Austrian Academy of Sciences, Mondsee, Austria

Simone Riss

Affiliation Institute for Limnology, Austrian Academy of Sciences, Mondsee, Austria

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CPS. Performed the experiments: CPS JS AW SR. Analyzed the data: CPS. Contributed reagents/materials/analysis tools: SR. Wrote the paper: CPS SR.