About the Authors

Nina Wurzburger

Address Current address: Odum School of Ecology, University of Georgia, Athens, Georgia, United States of America

Affiliations Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America, Smithsonian Tropical Research Institute, Balboa, Ancón, Republic of Panama

Jean Philippe Bellenger

Address Current address: Département de Chimie, Université de Sherbrooke, Sherbrooke, Quebec, Canada

Affiliation Department of Geosciences, Princeton University, Princeton, New Jersey, United States of America

Anne M. L. Kraepiel

Affiliation Department of Chemistry, Princeton University, Princeton, New Jersey, United States of America

Lars O. Hedin

lhedin@princeton.edu

Affiliation Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NW JPB AMLK LOH. Performed the experiments: NW JPB. Analyzed the data: NW LOH. Contributed reagents/materials/analysis tools: NW JPB AMLK. Wrote the paper: NW LOH.