About the Authors
- Fabrice Eroukhmanoff
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* E-mail: fabrice.eroukhmanoff@zooekol.lu.se
Affiliation Section for Animal Ecology, Lund University, Lund, Sweden
- Erik I. Svensson
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Affiliation Section for Animal Ecology, Lund University, Lund, Sweden
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: FE EIS. Performed the experiments: FE. Analyzed the data: FE EIS. Contributed reagents/materials/analysis tools: FE EIS. Wrote the paper: FE EIS.