About the Authors

Andrew C. Parnell

Affiliation School of Mathematical Sciences, University College Dublin, Dublin, Ireland

Richard Inger

Affiliation Centre for Ecology and Conservation, School of Biosciences, University of Exeter, Penryn, Cornwall, United Kingdom

Stuart Bearhop

Affiliation Centre for Ecology and Conservation, School of Biosciences, University of Exeter, Penryn, Cornwall, United Kingdom

Andrew L. Jackson

A.Jackson@tcd.ie

Affiliation Department of Zoology, School of Natural Sciences, Trinity College Dublin, Dublin, Ireland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ACP RI SB ALJ. Performed the experiments: ACP. Analyzed the data: ACP ALJ. Contributed reagents/materials/analysis tools: ACP ALJ. Wrote the paper: ACP RI SB ALJ.