About the Authors

Daniel T. C. Cox

dan.t.cox@googlemail.com

Affiliation Environment & Sustainability Institute, University of Exeter, Penryn, Cornwall, United Kingdom

Kevin J. Gaston

Affiliation Environment & Sustainability Institute, University of Exeter, Penryn, Cornwall, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DTCC KJG. Performed the experiments: DTCC. Analyzed the data: DTCC. Wrote the paper: DTCC KJG.