About the Authors
- Walter Lechner
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* E-mail: walter.lechner@univie.ac.at
Affiliation Department of Behavioural Biology, University of Vienna, Vienna, Austria
- Egon Heiss
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Affiliation Department of Morphology, University of Vienna, Vienna, Austria
- Thomas Schwaha
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Affiliation Department of Morphology, University of Vienna, Vienna, Austria
- Martin Glösmann
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Affiliation VetImaging Unit, VetCore - Core Facility for Research, University of Veterinary Medicine Vienna, Vienna, Austria
- Friedrich Ladich
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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: WL EH TS MG . Performed the experiments: WL EH TS MG. Analyzed the data: WL EH TS FL. Contributed reagents/materials/analysis tools: WL EH TS MG FL. Wrote the paper: WL FL.