About the Authors

Aurélien Mounier

Affiliation Unité Mixte de Recherche 6578 – Unité d'Anthropologie Bioculturelle, Centre National de la Recherche Scientifique/Université de la Méditerranée/Etablissement Français du Sang, Marseille, France

Silvana Condemi

Affiliation Unité Mixte de Recherche 6578 – Unité d'Anthropologie Bioculturelle, Centre National de la Recherche Scientifique/Université de la Méditerranée/Etablissement Français du Sang, Marseille, France

Giorgio Manzi

giorgio.manzi@uniroma1.it

Affiliations Dipartimento di Biologia Ambientale, Sapienza - Universitá di Roma, Roma, Italia, Istituto Italiano di Paleontologia Umana, Roma, Italia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AM SC GM. Performed the experiments: AM SC GM. Analyzed the data: AM SC GM. Wrote the paper: AM SC GM.