About the Authors

Jeremy E Niven

Address ¤ Current address: Smithsonian Tropical Research Institute, Panama City, Panama

Affiliation Department of Zoology, University of Cambridge, Cambridge, United Kingdom

John C Anderson

Affiliation Biology and Environmental Science, School of Life Sciences, University of Sussex, Brighton, United Kingdom

Simon B Laughlin

To whom correspondence should be addressed. E-mail: s.laughlin@zoo.cam.ac.uk

Affiliation Department of Zoology, University of Cambridge, Cambridge, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

JEN, JCA, and SBL conceived and designed the experiments. JEN and JCA performed the experiments. JEN, JCA, and SBL analysed the data. JCA contributed reagents/materials/analysis tools. JEN, JCA, and SBL wrote the paper.