About the Authors

Marco Archetti

m.archetti@uea.ac.uk

Current address: School of Biological Sciences, University of East Anglia, Norwich, United Kingdom

Affiliation Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, Massachusetts, United States of America

Andrew D. Richardson

Affiliation Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, Massachusetts, United States of America

John O'Keefe

Affiliation Harvard Forest, Petersham, Massachusetts, United States of America

Nicolas Delpierre

Affiliation Laboratoire Ecologie Systématique et Evolution, Université Paris-Sud, Orsay, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Made the field observations: JO. Conducted the correlation analysis: MA. Conducted the modeling and forecast analyses: ADR ND. Conceived and designed the experiments: MA ADR ND. Wrote the paper: MA ADR ND.