About the Authors
- Friedrich Ladich
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* E-mail: friedrich.ladich@univie.ac.at
Affiliation Department of Behavioural Biology, University of Vienna, Vienna, Austria
- Tanja Schulz-Mirbach
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Affiliation Department of Behavioural Biology, University of Vienna, Vienna, Austria
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: FL TSM. Performed the experiments: FL TSM. Analyzed the data: FL TSM. Contributed reagents/materials/analysis tools: FL. Wrote the paper: FL TSM.