%0 Journal Article
%A Ferraz, Tiago
%A Suarez Villagran, Ximena
%A Nägele, Kathrin
%A Radzevičiūtė, Rita
%A Barbosa Lemes, Renan
%A Salazar-García, Domingo C.
%A Wesolowski, Verônica
%A Lopes Alves, Marcony
%A Bastos, Murilo
%A Rapp Py-Daniel, Anne
%A Pinto Lima, Helena
%A Mendes Cardoso, Jéssica
%A Estevam, Renata
%A Liryo, Andersen
%A Guimarães, Geovan M.
%A Figuti, Levy
%A Eggers, Sabine
%A Plens, Cláudia R.
%A Erler, Azevedo
%A Miranda, Dionne
%A Costa, Valadares
%A Antônio, Henrique
%A da Silva Erler, Igor
%A Koole, Edward
%A Henriques, Gilmar
%A Solari, Ana
%A Martin, Gabriela
%A da Silva, Serafim Monteiro
%A Francisco, Sérgio
%A Kipnis, Renato
%A Müller, Leticia Morgana
%A Ferreira, Mariane
%A Carvalho Resende, Janine
%A Chim, Eliane
%A Augusto da Silva, Carlos
%A Borella, Ana Claudia
%A Tomé, Tiago
%A Müller Plumm Gomes, Lisiane
%A Barros Fonseca, Diego
%A Santos da Rosa, Cassia
%A de Saldanha, Moura
%A Darcy, João
%A Costa Leite, Lúcio
%A Cunha, Claudia M. S.
%A Viana, Sibeli Aparecida
%A Ozorio Almeida, Fernando
%A Klokler, Daniela
%A Fernandes, Henry Luydy Abraham
%A Talamo, Sahra
%A DeBlasis, Paulo
%A Mendonça de Souza, Sheila
%A de Paula Moraes, Claide
%A Elias Oliveira, Rodrigo
%A Hünemeier, Tábita
%A Strauss, André
%A Posth, Cosimo
%+ Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Max Planck Society
Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Max Planck Society
Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Max Planck Society
Archaeology, Max Planck Institute for the Science of Human History, Max Planck Society
Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Max Planck Society
%T Genomic history of coastal societies from eastern South America : 
%G eng
%U https://hdl.handle.net/21.11116/0000-000D-8CF9-D
%R 10.1038/s41559-023-02114-9
%7 2023-07-31
%D 2023
%8 31.07.2023
%* Review method: peer-reviewed
%X Sambaqui (shellmound) societies are among the most intriguing archaeological phenomena in pre-colonial South America, extending from approximately 8,000 to 1,000 years before present (yr bp) across 3,000 km on the Atlantic coast. However, little is known about their connection to early Holocene hunter-gatherers, how this may have contributed to different historical pathways and the processes through which late Holocene ceramists came to rule the coast shortly before European contact. To contribute to our understanding of the population history of indigenous societies on the eastern coast of South America, we produced genome-wide data from 34 ancient individuals as early as 10,000 yr bp from four different regions in Brazil. Early Holocene hunter-gatherers were found to lack shared genetic drift among themselves and with later populations from eastern South America, suggesting that they derived from a common radiation and did not contribute substantially to later coastal groups. Our analyses show genetic heterogeneity among contemporaneous Sambaqui groups from the southeastern and southern Brazilian coast, contrary to the similarity expressed in the archaeological record. The complex history of intercultural contact between inland horticulturists and coastal populations becomes genetically evident during the final horizon of Sambaqui societies, from around 2,200 yr bp, corroborating evidence of cultural change.
%K Archaeology, Biological anthropology, Population genetics
%Z Results
Dataset and ancient DNA authenticity
Early Holocene hunter-gatherer radiation
Shellmound societies from the middle to the late Holocene
The final horizons of shellmound societies
Links with ceramists from Amazonia and northeastern Brazil
The Population Y signal
Uniparental markers, genetic diversity and runs of homozygosity
Discussion
Methods
Archaeological sampling and ethical aspects
Ancient DNA processing
DNA extraction and library preparation
Sample selection for SNP targeted enrichment
Ancient DNA authentication and genome-wide data processing
f statistics
qpWave analysis
Uniparental markers and genetic diversity
ROH and kinship analysis
Direct radiocarbon dating
Strontium isotope analysis
Terminology used to describe ancient individuals and groups
%J Nature Ecology & Evolution
%V 7
%N 8
%& 1315
%P 1315 - 1330
%] s41559-023-02114-9
%I Nature Publishing Group
%C London
%@ 2397-334X