About the Authors

Christian Peeters

cpeeters@snv.jussieu.fr

Affiliation Laboratoire Ecologie & Evolution, Centre National de la Recherche Scientifique unité 7625, Université Pierre et Marie Curie, Paris, France

Roberto A. Keller

Affiliation Instituto Gulbenkian de Ciência, Rua da Quinta Grande, Oeiras, Portugal

Robert A. Johnson

Affiliation School of Life Sciences, Arizona State University, Tempe, Arizona, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CP RAJ. Performed the experiments: CP RAK RAJ. Analyzed the data: CP RAJ. Wrote the paper: CP RAJ.