About the Authors
- Friederike Range
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* E-mail: friederike.range@vetmeduni.ac.at
Affiliations Messerli Research Institute, University of Veterinary Medicine Vienna, Medical University of Vienna, University of Vienna, Vienna, Austria, Wolf Science Center, Ernstbrunn, Austria
- Zsófia Virányi
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Affiliations Messerli Research Institute, University of Veterinary Medicine Vienna, Medical University of Vienna, University of Vienna, Vienna, Austria, Wolf Science Center, Ernstbrunn, Austria
Competing Interests
The authors declare that Royal Canin or any other commercial funder has no claim on the scientific procedures or any of the affairs of the Wolf Science Center. Accordingly, this does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: FR ZV. Performed the experiments: FR ZV. Analyzed the data: FR. Wrote the paper: FR ZV.