Genomic transformation and social organization during the Copper Age-Bronze Age transition in southern Iberia
Villalba-Mouco, Vanessa (Max Planck Institute for Evolutionary Anthropology. Department of Archaeogenetics)
Oliart Caravatti, Camila (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Rihuete Herrada, Cristina (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Childebayeva, Ainash (Max Planck Institute for Evolutionary Anthropology. Department of Archaeogenetics)
Rohrlach, Adam B. (The University of Adelaide. School of Mathematical Sciences)
Fregeiro, María Inés (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Celdrán Beltrán, Eva (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Velasco Felipe, Carlos (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Aron, Franziska (Max Planck Institute for the Science of Human History. Department of Archaeogenetics)
Himmel, Marie (Max Planck Institute for the Science of Human History. Department of Archaeogenetics)
Freund, Caecilia (Max Planck Institute for the Science of Human History. Department of Archaeogenetics)
Alt, Kurt W. (University of Basel (Suïssa). Department of Biomedical Engineering)
Salazar-García, Domingo C. (University of Cape Town (Sudàfrica). Department of Geological Sciences)
García Atiénzar, Gabriel (Universidad de Alicante. Institute for Research in Archaeology and Historical Heritage (INAPH))
de Miguel Ibáñez, Ma. Paz (Universidad de Alicante. Institute for Research in Archaeology and Historical Heritage (INAPH))
Hernández Pérez, Mauro S. (Universidad de Alicante. Institute for Research in Archaeology and Historical Heritage (INAPH))
Barciela, Virginia (Universidad de Alicante. Institute for Research in Archaeology and Historical Heritage (INAPH))
Romero Rameta, Alejandro (Universidad de Alicante. Departamento de Biotecnología)
Ponce, Juana (Museo Arqueológico Municipal de Lorca (Murcia))
Martínez, Andrés (Museo Arqueológico Municipal de Lorca, Murcia, Spain)
Lomba Maurandi, Joaquín (Universidad de Murcia. Departamento de Prehistoria, Arqueología, Historia Antigua, Historia Medieval y Ciencias y Técnicas Historiográficas)
Soler, Jorge (Museo Arqueológico de Alicante)
Martínez, Ana Pujante (Arqueología Estudios (Murcia))
Avilés Fernández, Azucena (Arqueología y Diseño Web S.L.)
Haber-Uriarte, María (Universidad de Murcia. Departamento de Prehistoria)
Roca de Togores Muñoz, Consuelo (Museo Arqueológico de Alicante)
Olalde, Iñigo (Harvard Medical School. Howard Hughes Medical Institute)
Lalueza-Fox, Carles (Universitat Pompeu Fabra)
Reich, David (Harvard Medical School. Howard Hughes Medical Institute)
Krause, Johannes (Max Planck Institute for Evolutionary Anthropology. Department of Archaeogenetics)
García Sanjuán, Leonardo (Universidad de Sevilla. Departamento de Prehistoria y Arqueología)
Lull, Vicente 1949- (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Micó Pérez, Rafael (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Risch, Robert (Universitat Autònoma de Barcelona. Departament de Prehistòria)
Haak, Wolfgang (The University of Adelaide. School of Biological Sciences)

Data:	2021
Resum:	Ancient human DNA from southern Iberia reveals social and genomic changes during the emergence of the Bronze Age in Europe. The emerging Bronze Age (BA) of southeastern Iberia saw marked social changes. Late Copper Age (CA) settlements were abandoned in favor of hilltop sites, and collective graves were largely replaced by single or double burials with often distinctive grave goods indirectly reflecting a hierarchical social organization, as exemplified by the BA El Argar group. We explored this transition from a genomic viewpoint by tripling the amount of data available for this period. Concomitant with the rise of El Argar starting ~2200 cal BCE, we observe a complete turnover of Y-chromosome lineages along with the arrival of steppe-related ancestry. This pattern is consistent with a founder effect in male lineages, supported by our finding that males shared more relatives at sites than females. However, simple two-source models do not find support in some El Argar groups, suggesting additional genetic contributions from the Mediterranean that could predate the BA.
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Publicat a:	Science advances, Vol. 7 (november 2021) , ISSN 2375-2548

DOI: 10.1126/sciadv.abi7038
PMID: 34788096

19 p, 3.3 MB

El registre apareix a les col·leccions:
Articles > Articles de recerca
Articles > Articles publicats