| Autor: |
Arzelier A; Université de Bordeaux, CNRS, De la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA UMR 5199) , Pessac Cedex 33615, France., De Belvalet H; Université de Bordeaux, CNRS, De la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA UMR 5199) , Pessac Cedex 33615, France., Pemonge MH; Université de Bordeaux, CNRS, De la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA UMR 5199) , Pessac Cedex 33615, France., Garberi P; Université Côte d'Azur, CNRS, Cultures, Environnements. Préhistoire, Antiquité, Moyen-Âge (CEPAM UMR 7264) , Nice 06300, France., Binder D; Université Côte d'Azur, CNRS, Cultures, Environnements. Préhistoire, Antiquité, Moyen-Âge (CEPAM UMR 7264) , Nice 06300, France., Duday H; Université de Bordeaux, CNRS, De la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA UMR 5199) , Pessac Cedex 33615, France., Deguilloux MF; Université de Bordeaux, CNRS, De la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA UMR 5199) , Pessac Cedex 33615, France., Pruvost M; Université de Bordeaux, CNRS, De la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA UMR 5199) , Pessac Cedex 33615, France. |
| Abstrakt: |
The Aven de la Boucle (Corconne, Gard, southern France) is a karst shaft used as a collective burial between 3600 and 2800 cal BCE. The site encompasses the skeletal remains of approximately 75 individuals comprising a large majority of adult individuals, represented by scattered and commingled remains. To date, few studies have explored the potential of ancient DNA to tackle the documentation of Neolithic collective burials, and the funerary selection rules within such structures remain largely debated. In this study, we combine genomic analysis of 37 individuals with archaeo-anthropological data and Bayesian modelling of radiocarbon dates. Through this multidisciplinary approach, we aim to characterize the identity of the deceased and their relationships, as well as untangle the genetic diversity and funerary dynamics of this community. Genomic results identify 76% of male Neolithic individuals, suggesting a marked sex-biased selection. Available data emphasize the importance of biological relatedness and a male-mediated transmission of social status, as the affiliation to a specific male-lineage appears as a preponderant selection factor. The genomic results argue in favour of 'continuous' deposits between 3600 and 2800 BCE, carried out by the same community, despite cultural changes reflected by the ceramic material. |
