Multi-isotopic and morphometric evidence for the migration of farmers leading up to the Inka conquest of the southern Andes

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datacite.alternateIdentifier.citationScientific Reports, 10 (1), 2020
datacite.alternateIdentifier.doi10.1038/s41598-020-78013-x
datacite.alternateIdentifier.issn2045-2322
datacite.creatorBarberena, Ramiro
datacite.creatorMenéndez, Lumila Paula
datacite.creatorLe Roux, Petrus J.
datacite.creatorMarsh, Erik J.
datacite.creatorTessone, Augusto
datacite.creatorNovellino, Paula Silvana
datacite.creatorLucero, Gustavo F.
datacite.creatorLuyt, J.
datacite.creatorSealy, Judith C.
datacite.creatorCardillo, Marcelo
datacite.date2020
datacite.rightsAcceso abierto
datacite.subjectMigración humana
datacite.subjectIsótopos estables (Estroncio
datacite.subjectCarbono
datacite.subjectNitrógeno)
datacite.subjectMorfometría geométrica
datacite.subjectPeríodo Intermedio Tardío
datacite.subjectImperio Inca
datacite.subjectValle de Uspallata
datacite.subjectAgricultura de maíz.
datacite.titleMulti-isotopic and morphometric evidence for the migration of farmers leading up to the Inka conquest of the southern Andes
dc.contributor.authorLUCERO FERREYRA, GUSTAVO FERNANDO
dc.description.abstractWe present isotopic and morphometric evidence suggesting the migration of farmers in the southern Andes in the period AD 1270 1420, leading up to the Inka conquest occurring ~ AD 1400. This is based on the interdisciplinary study of human remains from archaeological cemeteries in the Andean Uspallata Valley (Argentina), located in the southern frontier of the Inka Empire. The studied samples span AD 800 1500, encompassing the highly dynamic Late Intermediate Period and culminating with the imperial expansion. Our research combines a macro-regional study of human paleomobility and migration based on a new strontium isoscape across the Andes that allows identifying locals and migrants, a geometric morphometric analysis of cranio-facial morphology suggesting separate ancestral lineages, and a paleodietary reconstruction based on stable isotopes showing that the migrants had diets exceptionally high in C<inf>4</inf> plants and largely based on maize agriculture. Significantly, this migration influx occurred during a period of regional demographic increase and would have been part of a widespread period of change in settlement patterns and population movements that preceded the Inka expansion. These processes increased local social diversity and may have been subsequently utilized by the Inka to channel interaction with the local societies. © 2020 Elsevier B.V., All rights reserved.
dc.description.ia_keywordinka, migration, period, morphometric, southern, andes, isotopic
dc.formatPDF
dc.identifier.urihttps://repositoriodigital.uct.cl/handle/10925/4405
dc.language.isoen
dc.publisherSpringer Nature
dc.relationinstname: ANID
dc.relationreponame: Repositorio Digital RI2.0
dc.rights.driverinfo:eu-repo/semantics/openAccess
dc.sourceScientific Reports
dc.subject.ia_odsODS 2: Hambre cero
dc.subject.ia_oecd1nCiencias Naturales
dc.subject.ia_oecd2nMatemáticas y Estadística
dc.subject.ia_oecd3nMatemáticas
dc.type.driverinfo:eu-repo/semantics/article
dc.type.driverhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.type.openaireinfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
oaire.citationEdition2020
oaire.citationIssue1
oaire.citationTitleScientific Reports
oaire.citationVolume10
oaire.fundingReferenceANID FONDECYT 1170408 (Regular)
oaire.fundingReferenceCONICYT Regional R17A10002 (Chile)
oaire.fundingReferenceNational Geographic Society HJ-136R-17
oaire.fundingReferenceUniversity of Bonn Dept. of Anthropology of the Americas
oaire.fundingReferencePICT 2014-0946 (Argentina)
oaire.fundingReferenceCONICET PIP-0301 (Argentina)
oaire.licenseConditionObra bajo licencia Creative Commons Atribución 4.0 Internacional
oaire.licenseCondition.urihttps://creativecommons.org/licenses/by/4.0/
oaire.resourceTypeArtículo
oaire.resourceType.enArticle
relation.isAuthorOfPublication6680885f-15d2-4443-b8e8-df385c64820b
relation.isAuthorOfPublication.latestForDiscovery6680885f-15d2-4443-b8e8-df385c64820b
uct.catalogadorjvu
uct.comunidadCiencias Socialesen_US
uct.departamentoDepartamento de Antropología
uct.facultadFacultad de Ciencias Sociales y Humanidades
uct.indizacionScience Citation Index Expanded - SCIE
uct.indizacionScopus
uct.indizacionPubMed Central (PMC)
uct.indizacionPubMed
uct.indizacionDOAJ
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