About the Authors

Robert P. Burriss

rob@robertburriss.com

Affiliation Department of Psychology, Northumbria University, Newcastle, NE1 8ST, United Kingdom

Jolyon Troscianko

Affiliation Centre for Ecology & Conservation, University of Exeter, Penryn Campus, Penryn, TR10 9FE, United Kingdom

P. George Lovell

Affiliations Division of Psychology, Abertay University, Dundee, DD1 1HG, United Kingdom, School of Psychology & Neuroscience, University of St Andrews, St Andrews, KY16 9JP, United Kingdom

Anthony J. C. Fulford

Affiliations MRC International Nutrition Group, London School of Hygiene and Tropical Medicine, London, WC1E 7HT, United Kingdom, Department of Zoology, University of Cambridge, Cambridge, CB2 3EJ, United Kingdom

Martin Stevens

Affiliation Centre for Ecology & Conservation, University of Exeter, Penryn Campus, Penryn, TR10 9FE, United Kingdom

Rachael Quigley

Affiliation Department of Zoology, University of Cambridge, Cambridge, CB2 3EJ, United Kingdom

Jenny Payne

Affiliation Department of Zoology, University of Cambridge, Cambridge, CB2 3EJ, United Kingdom

Tamsin K. Saxton

Affiliation Department of Psychology, Northumbria University, Newcastle, NE1 8ST, United Kingdom

Hannah M. Rowland

Affiliations Department of Zoology, University of Cambridge, Cambridge, CB2 3EJ, United Kingdom, Institute of Zoology, Zoological Society of London, London, NW1 4RY, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RPB JT RQ JP TKS HMR. Performed the experiments: RQ JP HMR. Analyzed the data: JT PGL AJCF MS HMR. Contributed reagents/materials/analysis tools: JT PGL MS TKS HMR. Wrote the paper: RPB JT AJCF RQ JP HMR. Edited the manuscript: PGL MS TKS.