1. Anthropology Department University of California, Santa Cruz Santa Cruz California USA
2. Department of Human Behavior Max Planck Institute for Evolutionary Anthropology, Ecology and Culture Leipzig Germany
3. Institute for Cognitive Sciences CNRS UMR5229 University Claude Bernard Lyon 1 Bron France
4. Department of Anthropology, Faculty of Social Sciences University of Chile Ñuñoa Santiago de Chile Chile
5. Department of Human Evolution Max Planck Institute for Evolutionary Anthropology Leipzig Germany
6. Department of Cariology, Endodontology and Periodontology University of Leipzig Leipzig Germany
7. Max‐Planck‐Institute of Animal Behavior Konstanz Germany