About the Authors

Zoe M. Brooke

Affiliation Institute of Zoology, Zoological Society of London, London, United Kingdom

Jon Bielby

Affiliation Institute of Zoology, Zoological Society of London, London, United Kingdom

Kate Nambiar

Affiliation Brighton and Sussex Medical School, University of Sussex, Brighton, United Kingdom

Chris Carbone

chris.carbone@ioz.ac.uk

Affiliation Institute of Zoology, Zoological Society of London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZMB JB KN CC. Performed the experiments: ZMB JB KN. Analyzed the data: ZMB JB KN CC. Contributed reagents/materials/analysis tools: ZMB JB KN CC. Wrote the paper: ZMB JB KN CC.