About the Authors
- Judith X. Becerra
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* E-mail: becerra@ag.arizona.edu
Affiliation Department of Biosphere 2, University of Arizona, Tucson, Arizona, United States of America
- D. Lawrence Venable
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Affiliation Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, Arizona, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: JB. Analyzed the data: JB DLV. Wrote the paper: JB.