About the Authors

Jonathan Grey

j.grey@qmul.ac.uk

Affiliations Department of Physiological Ecology, Max Planck Institute for Limnology, Plön, Schleswig-Holstein, Germany, School of Biological and Chemical Sciences, Queen Mary University of London, London, England

Michelle C. Jackson

Affiliation School of Biological and Chemical Sciences, Queen Mary University of London, London, England

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JG. Performed the experiments: JG. Analyzed the data: JG MCJ. Contributed reagents/materials/analysis tools: JG MCJ. Wrote the paper: JG MCJ.