Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade
Abstract Strontium isotope (87Sr/86Sr) analysis with reference to strontium isotope landscapes (Sr isoscapes) allows reconstructing mobility and migration in archaeology, ecology, and forensics. However, despite the vast potential of research involving 87Sr/86Sr analysis particularly in Africa, Sr i...
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2024-12-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-024-55256-0 |
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| author | Xueye Wang Gaëlle Bocksberger Mimi Arandjelovic Anthony Agbor Samuel Angedakin Floris Aubert Emmanuel Ayuk Ayimisin Emma Bailey Donatienne Barubiyo Mattia Bessone René Bobe Matthieu Bonnet Renée Boucher Gregory Brazzola Simon Brewer Kevin C. Lee Susana Carvalho Rebecca Chancellor Chloe Cipoletta Heather Cohen Sandi R. Copeland Katherine Corogenes Ana Maria Costa Charlotte Coupland Bryan Curran Darryl J. de Ruiter Tobias Deschner Paula Dieguez Karsten Dierks Emmanuel Dilambaka Dervla Dowd Andrew Dunn Villard Ebot Egbe Manfred Finckh Barbara Fruth Liza Gijanto Yisa Ginath Yuh Annemarie Goedmakers Cameron Gokee Rui Gomes Coelho Alan H. Goodman Anne-Céline Granjon Vaughan Grimes Cyril C. Grueter Anne Haour Daniela Hedwig Veerle Hermans R. Adriana Hernandez-Aguilar Gottfried Hohmann Inaoyom Imong Kathryn J. Jeffery Sorrel Jones Jessica Junker Parag Kadam Mbangi Kambere Mohamed Kambi Ivonne Kienast Kelly J. Knudson Kevin E. Langergraber Vincent Lapeyre Juan Lapuente Bradley Larson Thea Lautenschläger Petrus le Roux Vera Leinert Manuel Llana Amanda Logan Brynn Lowry Tina Lüdecke Giovanna Maretti Sergio Marrocoli Rumen Fernandez Patricia J. McNeill Amelia C. Meier Paulina Meller J. Cameron Monroe David Morgan Felix Mulindahabi Mizuki Murai Emily Neil Sonia Nicholl Protais Niyigaba Emmanuelle Normand Lucy Jayne Ormsby Orume Diotoh Liliana Pacheco Alex Piel Jodie Preece Sebastien Regnaut Francois G. Richard Michael P. Richards Aaron Rundus Crickette Sanz Volker Sommer Matt Sponheimer Teresa E. Steele Fiona A. Stewart Nikki Tagg Luc Roscelin Tédonzong Alexander Tickle Lassané Toubga Joost van Schijndel Virginie Vergnes Nadege Wangue Njomen Erin G. Wessling Jacob Willie Roman M. Wittig Kyle Yurkiw Andrew M. Zipkin Klaus Zuberbühler Hjalmar S. Kühl Christophe Boesch Vicky M. Oelze |
| author_facet | Xueye Wang Gaëlle Bocksberger Mimi Arandjelovic Anthony Agbor Samuel Angedakin Floris Aubert Emmanuel Ayuk Ayimisin Emma Bailey Donatienne Barubiyo Mattia Bessone René Bobe Matthieu Bonnet Renée Boucher Gregory Brazzola Simon Brewer Kevin C. Lee Susana Carvalho Rebecca Chancellor Chloe Cipoletta Heather Cohen Sandi R. Copeland Katherine Corogenes Ana Maria Costa Charlotte Coupland Bryan Curran Darryl J. de Ruiter Tobias Deschner Paula Dieguez Karsten Dierks Emmanuel Dilambaka Dervla Dowd Andrew Dunn Villard Ebot Egbe Manfred Finckh Barbara Fruth Liza Gijanto Yisa Ginath Yuh Annemarie Goedmakers Cameron Gokee Rui Gomes Coelho Alan H. Goodman Anne-Céline Granjon Vaughan Grimes Cyril C. Grueter Anne Haour Daniela Hedwig Veerle Hermans R. Adriana Hernandez-Aguilar Gottfried Hohmann Inaoyom Imong Kathryn J. Jeffery Sorrel Jones Jessica Junker Parag Kadam Mbangi Kambere Mohamed Kambi Ivonne Kienast Kelly J. Knudson Kevin E. Langergraber Vincent Lapeyre Juan Lapuente Bradley Larson Thea Lautenschläger Petrus le Roux Vera Leinert Manuel Llana Amanda Logan Brynn Lowry Tina Lüdecke Giovanna Maretti Sergio Marrocoli Rumen Fernandez Patricia J. McNeill Amelia C. Meier Paulina Meller J. Cameron Monroe David Morgan Felix Mulindahabi Mizuki Murai Emily Neil Sonia Nicholl Protais Niyigaba Emmanuelle Normand Lucy Jayne Ormsby Orume Diotoh Liliana Pacheco Alex Piel Jodie Preece Sebastien Regnaut Francois G. Richard Michael P. Richards Aaron Rundus Crickette Sanz Volker Sommer Matt Sponheimer Teresa E. Steele Fiona A. Stewart Nikki Tagg Luc Roscelin Tédonzong Alexander Tickle Lassané Toubga Joost van Schijndel Virginie Vergnes Nadege Wangue Njomen Erin G. Wessling Jacob Willie Roman M. Wittig Kyle Yurkiw Andrew M. Zipkin Klaus Zuberbühler Hjalmar S. Kühl Christophe Boesch Vicky M. Oelze |
| author_sort | Xueye Wang |
| collection | DOAJ |
| description | Abstract Strontium isotope (87Sr/86Sr) analysis with reference to strontium isotope landscapes (Sr isoscapes) allows reconstructing mobility and migration in archaeology, ecology, and forensics. However, despite the vast potential of research involving 87Sr/86Sr analysis particularly in Africa, Sr isoscapes remain unavailable for the largest parts of the continent. Here, we measure the 87Sr/86Sr ratios in 778 environmental samples from 24 African countries and combine this data with published data to model a bioavailable Sr isoscape for sub-Saharan Africa using random forest regression. We demonstrate the efficacy of this Sr isoscape, in combination with other lines of evidence, to trace the African roots of individuals from historic slavery contexts, particularly those with highly radiogenic 87Sr/86Sr ratios uncommon in the African Diaspora. Our study provides an extensive African 87Sr/86Sr dataset which includes scientifically marginalized regions of Africa, with significant implications for the archaeology of the transatlantic slave trade, wildlife ecology, conservation, and forensics. |
| format | Article |
| id | doaj-art-edba5a1168124a6d88a79cd420cfa4f8 |
| institution | Kabale University |
| issn | 2041-1723 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj-art-edba5a1168124a6d88a79cd420cfa4f82025-01-05T12:35:07ZengNature PortfolioNature Communications2041-17232024-12-0115111410.1038/s41467-024-55256-0Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave tradeXueye Wang0Gaëlle Bocksberger1Mimi Arandjelovic2Anthony Agbor3Samuel Angedakin4Floris Aubert5Emmanuel Ayuk Ayimisin6Emma Bailey7Donatienne Barubiyo8Mattia Bessone9René Bobe10Matthieu Bonnet11Renée Boucher12Gregory Brazzola13Simon Brewer14Kevin C. Lee15Susana Carvalho16Rebecca Chancellor17Chloe Cipoletta18Heather Cohen19Sandi R. Copeland20Katherine Corogenes21Ana Maria Costa22Charlotte Coupland23Bryan Curran24Darryl J. de Ruiter25Tobias Deschner26Paula Dieguez27Karsten Dierks28Emmanuel Dilambaka29Dervla Dowd30Andrew Dunn31Villard Ebot Egbe32Manfred Finckh33Barbara Fruth34Liza Gijanto35Yisa Ginath Yuh36Annemarie Goedmakers37Cameron Gokee38Rui Gomes Coelho39Alan H. Goodman40Anne-Céline Granjon41Vaughan Grimes42Cyril C. Grueter43Anne Haour44Daniela Hedwig45Veerle Hermans46R. Adriana Hernandez-Aguilar47Gottfried Hohmann48Inaoyom Imong49Kathryn J. Jeffery50Sorrel Jones51Jessica Junker52Parag Kadam53Mbangi Kambere54Mohamed Kambi55Ivonne Kienast56Kelly J. Knudson57Kevin E. Langergraber58Vincent Lapeyre59Juan Lapuente60Bradley Larson61Thea Lautenschläger62Petrus le Roux63Vera Leinert64Manuel Llana65Amanda Logan66Brynn Lowry67Tina Lüdecke68Giovanna Maretti69Sergio Marrocoli70Rumen Fernandez71Patricia J. McNeill72Amelia C. Meier73Paulina Meller74J. Cameron Monroe75David Morgan76Felix Mulindahabi77Mizuki Murai78Emily Neil79Sonia Nicholl80Protais Niyigaba81Emmanuelle Normand82Lucy Jayne Ormsby83Orume Diotoh84Liliana Pacheco85Alex Piel86Jodie Preece87Sebastien Regnaut88Francois G. Richard89Michael P. Richards90Aaron Rundus91Crickette Sanz92Volker Sommer93Matt Sponheimer94Teresa E. Steele95Fiona A. Stewart96Nikki Tagg97Luc Roscelin Tédonzong98Alexander Tickle99Lassané Toubga100Joost van Schijndel101Virginie Vergnes102Nadege Wangue Njomen103Erin G. Wessling104Jacob Willie105Roman M. Wittig106Kyle Yurkiw107Andrew M. Zipkin108Klaus Zuberbühler109Hjalmar S. Kühl110Christophe Boesch111Vicky M. Oelze112Center for Archaeological Science, Sichuan UniversityAnthropology Department, University of California Santa CruzMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyWild Chimpanzee FoundationMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyInstitute of Human Sciences, School of Anthropology, University of OxfordMax Planck Institute for Evolutionary AnthropologyAnthropology Department, University of California Santa CruzMax Planck Institute for Evolutionary AnthropologyDepartment of Geography, University of UtahMax Planck Institute for Evolutionary AnthropologyInstitute of Human Sciences, School of Anthropology, University of OxfordDepartments of Anthropology and Sociology, West Chester UniversityWildlife Conservation SocietyMax Planck Institute for Evolutionary AnthropologyEnvironmental Stewardship Group, Los Alamos National LaboratoryMax Planck Institute for Evolutionary AnthropologyLaboratório de Arqueociências (LARC)-DGPC and CIBIO | BIOPOLIS, 1300-418, Lisbon/ IDL - Instituto Dom Luiz, University of LisbonMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyDepartment of Anthropology, Texas A&M UniversityComparative BioCognition, Institute of Cognitive Science, University of OsnabrückGerman Centre for Integrative Biodiversity Research (iDiv)Max Planck Institute for Evolutionary AnthropologyWildlife Conservation SocietyWild Chimpanzee FoundationWildlife Conservation SocietyMax Planck Institute for Evolutionary AnthropologyEcological Modeling, Institute of Plant Science and Microbiology, University of HamburgMax Planck Institute of Animal BehaviorDepartment of Anthropology, St. Mary’s College of MarylandMax Planck Institute for Evolutionary AnthropologyChimbo FoundationDepartment of Anthropology, Appalachian State UniversityDepartment of Archaeology, Durham UniversitySchool of Natural Science, Hampshire CollegeMax Planck Institute for Evolutionary AnthropologyDepartment of Archaeology, Memorial UniversitySchool of Human Sciences, The University of Western AustraliaSainsbury Research Unit for the Arts of Africa, Oceania and the Americas, University of East AngliaK. Lisa Yang Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell UniversityCentre for Research and Conservation, Royal Zoological Society of AntwerpDepartment of Social Psychology and Quantitative Psychology, University of Barcelona, Serra Hunter ProgrammeMax Planck Institute for Evolutionary AnthropologyWildlife Conservation SocietySchool of Natural Sciences, University of StirlingRSPB Centre for Conservation Science, Royal Society for the Protection of Birds, The David Attenborough BuildingMax Planck Institute for Evolutionary AnthropologyWarnell School of Forestry and Natural Resources, University of GeorgiaMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologySchool of Human Evolution and Social Change, Arizona State UniversitySchool of Human Evolution and Social Change, Arizona State UniversityWild Chimpanzee FoundationMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyDepartment of Biology, Institute of Botany, Faculty of Science, Technische Universität DresdenDepartment of Geological Sciences, University of Cape TownWild Chimpanzee FoundationJane Goodall Institute Spain and Senegal, Dindefelo Biological StationDepartment of Anthropology, Northwestern UniversityAnthropology Department, University of California Santa CruzEmmy Noether Group for Hominin Meat Consumption, Max Planck Institute for ChemistryMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyDepartment of Anthropology, University of California at DavisHawai’i Institute of Marine Biology, University of Hawai’i at ManoaEcological Modeling, Institute of Plant Science and Microbiology, University of HamburgAnthropology Department, University of California Santa CruzLester E. Fisher Center for the Study and Conservation of Apes, Lincoln Park ZooWildlife Conservation SocietyMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyWildlife Conservation SocietyWild Chimpanzee Foundation (WCF)Max Planck Institute for Evolutionary AnthropologyKorup Rainforest Conservation Society, Korup National ParkSave the Dogs and Other Animals, CernavodaMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyWild Chimpanzee FoundationDepartment of Anthropology, University of ChicagoDepartment of Archaeology, Simon Fraser UniversityDepartments of Anthropology and Sociology, West Chester UniversityDepartment of Anthropology, Washington University in St. LouisDepartment of Anthropology, University College LondonDepartment of Anthropology, University of Colorado BoulderDepartment of Anthropology, University of California at DavisMax Planck Institute for Evolutionary AnthropologyCentre for Research and Conservation, Royal Zoological Society of AntwerpCentre for Research and Conservation, Royal Zoological Society of AntwerpMax Planck Institute for Evolutionary AnthropologyUniversité Joseph KI-ZERBOMax Planck Institute for Evolutionary AnthropologyWild Chimpanzee Foundation (WCF)WWF Cameroon Country OfficeDepartment of Human Evolutionary Biology, Harvard UniversityCentre for Research and Conservation, Royal Zoological Society of AntwerpInstitut des Sciences Cognitives, University of Lyon 1Max Planck Institute for Evolutionary AnthropologySchool of Human Evolution and Social Change, Arizona State UniversityUniversité de Neuchâtel, Institut de BiologieMax Planck Institute for Evolutionary AnthropologyMax Planck Institute for Evolutionary AnthropologyAnthropology Department, University of California Santa CruzAbstract Strontium isotope (87Sr/86Sr) analysis with reference to strontium isotope landscapes (Sr isoscapes) allows reconstructing mobility and migration in archaeology, ecology, and forensics. However, despite the vast potential of research involving 87Sr/86Sr analysis particularly in Africa, Sr isoscapes remain unavailable for the largest parts of the continent. Here, we measure the 87Sr/86Sr ratios in 778 environmental samples from 24 African countries and combine this data with published data to model a bioavailable Sr isoscape for sub-Saharan Africa using random forest regression. We demonstrate the efficacy of this Sr isoscape, in combination with other lines of evidence, to trace the African roots of individuals from historic slavery contexts, particularly those with highly radiogenic 87Sr/86Sr ratios uncommon in the African Diaspora. Our study provides an extensive African 87Sr/86Sr dataset which includes scientifically marginalized regions of Africa, with significant implications for the archaeology of the transatlantic slave trade, wildlife ecology, conservation, and forensics.https://doi.org/10.1038/s41467-024-55256-0 |
| spellingShingle | Xueye Wang Gaëlle Bocksberger Mimi Arandjelovic Anthony Agbor Samuel Angedakin Floris Aubert Emmanuel Ayuk Ayimisin Emma Bailey Donatienne Barubiyo Mattia Bessone René Bobe Matthieu Bonnet Renée Boucher Gregory Brazzola Simon Brewer Kevin C. Lee Susana Carvalho Rebecca Chancellor Chloe Cipoletta Heather Cohen Sandi R. Copeland Katherine Corogenes Ana Maria Costa Charlotte Coupland Bryan Curran Darryl J. de Ruiter Tobias Deschner Paula Dieguez Karsten Dierks Emmanuel Dilambaka Dervla Dowd Andrew Dunn Villard Ebot Egbe Manfred Finckh Barbara Fruth Liza Gijanto Yisa Ginath Yuh Annemarie Goedmakers Cameron Gokee Rui Gomes Coelho Alan H. Goodman Anne-Céline Granjon Vaughan Grimes Cyril C. Grueter Anne Haour Daniela Hedwig Veerle Hermans R. Adriana Hernandez-Aguilar Gottfried Hohmann Inaoyom Imong Kathryn J. Jeffery Sorrel Jones Jessica Junker Parag Kadam Mbangi Kambere Mohamed Kambi Ivonne Kienast Kelly J. Knudson Kevin E. Langergraber Vincent Lapeyre Juan Lapuente Bradley Larson Thea Lautenschläger Petrus le Roux Vera Leinert Manuel Llana Amanda Logan Brynn Lowry Tina Lüdecke Giovanna Maretti Sergio Marrocoli Rumen Fernandez Patricia J. McNeill Amelia C. Meier Paulina Meller J. Cameron Monroe David Morgan Felix Mulindahabi Mizuki Murai Emily Neil Sonia Nicholl Protais Niyigaba Emmanuelle Normand Lucy Jayne Ormsby Orume Diotoh Liliana Pacheco Alex Piel Jodie Preece Sebastien Regnaut Francois G. Richard Michael P. Richards Aaron Rundus Crickette Sanz Volker Sommer Matt Sponheimer Teresa E. Steele Fiona A. Stewart Nikki Tagg Luc Roscelin Tédonzong Alexander Tickle Lassané Toubga Joost van Schijndel Virginie Vergnes Nadege Wangue Njomen Erin G. Wessling Jacob Willie Roman M. Wittig Kyle Yurkiw Andrew M. Zipkin Klaus Zuberbühler Hjalmar S. Kühl Christophe Boesch Vicky M. Oelze Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade Nature Communications |
| title | Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade |
| title_full | Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade |
| title_fullStr | Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade |
| title_full_unstemmed | Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade |
| title_short | Strontium isoscape of sub-Saharan Africa allows tracing origins of victims of the transatlantic slave trade |
| title_sort | strontium isoscape of sub saharan africa allows tracing origins of victims of the transatlantic slave trade |
| url | https://doi.org/10.1038/s41467-024-55256-0 |
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