About the Authors

Sagi Snir

ssagi@research.haifa.acl.il

Affiliations Department of Evolutionary Biology, University of Haifa, Haifa, Israel, Department of Computer Science, University of California, Los Angeles, Los Angeles, California, United States of America

Bridgett M. vonHoldt

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

Matteo Pellegrini

Affiliation Department of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MP SS. Performed the experiments: SS. Analyzed the data: MP SS. Contributed reagents/materials/analysis tools: MP SS BMV. Wrote the paper: MP SS.