About the Authors

Michael A. Russello

michael.russello@ubc.ca

Affiliation Department of Biology, University of British Columbia Okanagan, Kelowna, British Columbia, Canada

Nikos Poulakakis

Affiliation Department of Biology and Natural History Museum of Crete, University of Crete, Irakleio, Crete, Greece

James P. Gibbs

Affiliation College of Environmental Sciences and Forestry, State University of New York, Syracuse, New York, United States of America

Washington Tapia

Affiliation Galápagos National Park Service, Puerto Ayora, Galápagos, Ecuador

Edgar Benavides

Affiliation Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America

Jeffrey R. Powell

Affiliation Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America

Adalgisa Caccone

Affiliation Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MAR AC. Performed the experiments: MAR NP EB. Analyzed the data: MAR. Contributed reagents/materials/analysis tools: JPG WT JRP AC. Wrote the paper: MAR JPG AC.