About the Authors

Ivan Nasidze

Contributed equally to this work with: Ivan Nasidze, Jing Li

nasidze@eva.mpg.de

Affiliation Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Jing Li

Contributed equally to this work with: Ivan Nasidze, Jing Li

Affiliation Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Roland Schroeder

Affiliation Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Jean L. Creasey

Affiliation D.D.S., Nevada City, California, United States of America

Mingkun Li

Affiliation Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Mark Stoneking

Affiliation Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: IN MS. Performed the experiments: RS. Analyzed the data: IN JL ML. Contributed reagents/materials/analysis tools: JLC. Wrote the paper: IN MS.