About the Authors

Yael Artzy-Randrup

Affiliations Department of Ecology and Evolution, University of Michigan, Ann Arbor, Michigan, United States of America, Howard Hughes Medical Institute, University of Michigan, Ann Arbor, Michigan, United States of America

Lewi Stone

lewi@post.tau.ac.il

Affiliation Biomathematics Unit, Faculty of Life Sciences, Tel Aviv University, Tel-Aviv, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YAR LS. Performed the experiments: YAR LS. Analyzed the data: YAR LS. Contributed reagents/materials/analysis tools: YAR LS. Wrote the paper: YAR LS.