About the Authors

Karlo Hock

hock@aesop.rutgers.edu

Affiliation Department of Ecology, Evolution & Natural Resources, Rutgers, The State University of New Jersey, New Brunswick, New Jersey, United States of America

Nina H. Fefferman

Affiliations Department of Ecology, Evolution & Natural Resources, Rutgers, The State University of New Jersey, New Brunswick, New Jersey, United States of America, DIMACS, Rutgers The State University of New Jersey, Piscataway, New Jersey, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KH. Performed the experiments: KH. Analyzed the data: KH. Wrote the paper: KH NHF. Participated in conceptual analysis: KH NHF. Designed the original experimental framework: NHF.