About the Authors

Nikos Poulakakis

Contributed equally to this work with: Nikos Poulakakis, Danielle L. Edwards

Affiliations Department of Biology, University of Crete, Vassilika Vouton, Gr-71300, Heraklion, Greece, Natural History Museum of Crete, University of Crete, Knossos Av., GR-71409, Heraklion, Greece

Danielle L. Edwards

Contributed equally to this work with: Nikos Poulakakis, Danielle L. Edwards

Affiliations Department of Ecology and Evolutionary Biology, Yale University, 21 Sachem St. New Haven, Connecticut, 06520, United States of America, Life and Environmental Sciences, University of California, Merced, 5200 N Lake Rd, Merced, California, 95343, United States of America

Ylenia Chiari

Affiliation Department of Biology, University of South Alabama, LSCB 123, 5871 USA Dr. N, Mobile, Alabama, 36688, United States of America

Ryan C. Garrick

Affiliation Department of Biology, University of Mississippi, Oxford, Mississippi, 38677, United States of America

Michael A. Russello

Affiliation Department of Biology, University of British Columbia, Okanagan Campus, Kelowna, BC V1V 1V7, Canada

Edgar Benavides

Affiliation Department of Ecology and Evolutionary Biology, Yale University, 21 Sachem St. New Haven, Connecticut, 06520, United States of America

Gregory J. Watkins-Colwell

Affiliation Division of Vertebrate Zoology, Yale Peabody Museum of Natural History, 170 Whitney Avenue, New Haven, Connecticut, 06520, United States of America

Scott Glaberman

Affiliation Department of Biology, University of South Alabama, LSCB 123, 5871 USA Dr. N, Mobile, Alabama, 36688, United States of America

Washington Tapia

Affiliations Department of Applied Research, Galapagos National Park Service, Puerto Ayora, Galapagos, Ecuador, Galapagos Conservancy, Fairfax, Virginia, 22030, United States of America

James P. Gibbs

Affiliation College of Environmental Science & Forestry, State University of New York, Syracuse, New York, 13210, United States of America

Linda J. Cayot

Affiliation Galapagos Conservancy, Fairfax, Virginia, 22030, United States of America

Adalgisa Caccone

adalgisa.caccone@yale.edu

Affiliation Department of Ecology and Evolutionary Biology, Yale University, 21 Sachem St. New Haven, Connecticut, 06520, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AC. Performed the experiments: NP DLE. Analyzed the data: NP DLE RCG MAR. Contributed reagents/materials/analysis tools: NP DLE AC. Wrote the paper: NP DLE RCG YC EB MAR GJWC SG WT JPG LJC AC.