About the Authors

Paul J. Johnson

paul.johnson@zoo.ox.ac.uk

Affiliation Wildlife Conservation Research Unit, Zoology Department, Recanati-Kaplan Centre, University of Oxford, Oxford, United Kingdom

Ruth Kansky

Affiliation Wildlife Conservation Research Unit, Zoology Department, Recanati-Kaplan Centre, University of Oxford, Oxford, United Kingdom

Andrew J. Loveridge

Affiliation Wildlife Conservation Research Unit, Zoology Department, Recanati-Kaplan Centre, University of Oxford, Oxford, United Kingdom

David W. Macdonald

Affiliation Wildlife Conservation Research Unit, Zoology Department, Recanati-Kaplan Centre, University of Oxford, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AL DWM. Analyzed the data: PJJ RK. Wrote the paper: PJJ RK AL DWM.