Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America

Autores
Nye, Jonathan W.; Zangrando, Atilio Francisco Javier; Martinoli, Maria Paz; Vázquez, Martín; Fogel, Marilyn
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Our research program on this topic combines zooarchaeological and stable isotope studies from a historical ecology perspective. We originated this approach, and developed new analytical techniques, to better link archaeological evidence with paleo-ecosystem reconstructions (Zangrando, Panarello et al. 2014). In order to assess the relationship between pinnipeds and hunter-gatherers in Tierra del Fuego, we developed zooarchaeological analyses based on predictions from foraging models. Since information about past abundance or distribution of prey is rare in the southern South Atlantic, zooarchaeological evaluations were basedmainly on modern ecological parameters. Current foraging ecology of pinnipeds may be a useful framework for understanding archaeological evidence; however, that framework might present an incomplete picture of the actual range ofbehaviors and ecological roles that these resources could have provided for human populations in the past. In fact, the historical distribution of pinnipeds in Patagonia and Tierra del Fuego is poorly understood. Moreover, species distributions are likely to have fluctuated throughout time because of different environmental factors, or as a by-product of cumulative human impacts on marine ecosystems. Thus, the range of variation reflected in our knowledge about current pinniped distribution may not sufficiently represent the past.Against this context, an isotopic zooarchaeological approach provides a convenient route to expand our knowledge about human-pinniped relations at long-time scales (Zangrando,Panarello et al. 2014).
Fil: Nye, Jonathan W.. University of California; Estados Unidos
Fil: Zangrando, Atilio Francisco Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Martinoli, Maria Paz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Vázquez, Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Fogel, Marilyn. University of California; Estados Unidos
Materia
PINNIPEDS
HUMAN IMPACTS
SOUTHERN SOUTH AMERICA
ISOTOPES
ZOOARCHAEOLOGY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/86855

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spelling Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South AmericaNye, Jonathan W.Zangrando, Atilio Francisco JavierMartinoli, Maria PazVázquez, MartínFogel, MarilynPINNIPEDSHUMAN IMPACTSSOUTHERN SOUTH AMERICAISOTOPESZOOARCHAEOLOGYhttps://purl.org/becyt/ford/6.1https://purl.org/becyt/ford/6Our research program on this topic combines zooarchaeological and stable isotope studies from a historical ecology perspective. We originated this approach, and developed new analytical techniques, to better link archaeological evidence with paleo-ecosystem reconstructions (Zangrando, Panarello et al. 2014). In order to assess the relationship between pinnipeds and hunter-gatherers in Tierra del Fuego, we developed zooarchaeological analyses based on predictions from foraging models. Since information about past abundance or distribution of prey is rare in the southern South Atlantic, zooarchaeological evaluations were basedmainly on modern ecological parameters. Current foraging ecology of pinnipeds may be a useful framework for understanding archaeological evidence; however, that framework might present an incomplete picture of the actual range ofbehaviors and ecological roles that these resources could have provided for human populations in the past. In fact, the historical distribution of pinnipeds in Patagonia and Tierra del Fuego is poorly understood. Moreover, species distributions are likely to have fluctuated throughout time because of different environmental factors, or as a by-product of cumulative human impacts on marine ecosystems. Thus, the range of variation reflected in our knowledge about current pinniped distribution may not sufficiently represent the past.Against this context, an isotopic zooarchaeological approach provides a convenient route to expand our knowledge about human-pinniped relations at long-time scales (Zangrando,Panarello et al. 2014).Fil: Nye, Jonathan W.. University of California; Estados UnidosFil: Zangrando, Atilio Francisco Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Martinoli, Maria Paz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Vázquez, Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Fogel, Marilyn. University of California; Estados UnidosSociety for American Archaeology2018-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86855Nye, Jonathan W.; Zangrando, Atilio Francisco Javier; Martinoli, Maria Paz; Vázquez, Martín; Fogel, Marilyn; Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America; Society for American Archaeology; The SAA Archaeological Record; 18; 4; 9-2018; 47-521532-7299CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://onlinedigeditions.com/publication/?i=527407&article_id=3193750&view=articleBrowser&ver=html5#{%22issue_id%22:527407,%22view%22:%22articleBrowser%22,%22article_id%22:%223193750%22}info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:16:16Zoai:ri.conicet.gov.ar:11336/86855instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:16:16.342CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
title Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
spellingShingle Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
Nye, Jonathan W.
PINNIPEDS
HUMAN IMPACTS
SOUTHERN SOUTH AMERICA
ISOTOPES
ZOOARCHAEOLOGY
title_short Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
title_full Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
title_fullStr Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
title_full_unstemmed Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
title_sort Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America
dc.creator.none.fl_str_mv Nye, Jonathan W.
Zangrando, Atilio Francisco Javier
Martinoli, Maria Paz
Vázquez, Martín
Fogel, Marilyn
author Nye, Jonathan W.
author_facet Nye, Jonathan W.
Zangrando, Atilio Francisco Javier
Martinoli, Maria Paz
Vázquez, Martín
Fogel, Marilyn
author_role author
author2 Zangrando, Atilio Francisco Javier
Martinoli, Maria Paz
Vázquez, Martín
Fogel, Marilyn
author2_role author
author
author
author
dc.subject.none.fl_str_mv PINNIPEDS
HUMAN IMPACTS
SOUTHERN SOUTH AMERICA
ISOTOPES
ZOOARCHAEOLOGY
topic PINNIPEDS
HUMAN IMPACTS
SOUTHERN SOUTH AMERICA
ISOTOPES
ZOOARCHAEOLOGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/6.1
https://purl.org/becyt/ford/6
dc.description.none.fl_txt_mv Our research program on this topic combines zooarchaeological and stable isotope studies from a historical ecology perspective. We originated this approach, and developed new analytical techniques, to better link archaeological evidence with paleo-ecosystem reconstructions (Zangrando, Panarello et al. 2014). In order to assess the relationship between pinnipeds and hunter-gatherers in Tierra del Fuego, we developed zooarchaeological analyses based on predictions from foraging models. Since information about past abundance or distribution of prey is rare in the southern South Atlantic, zooarchaeological evaluations were basedmainly on modern ecological parameters. Current foraging ecology of pinnipeds may be a useful framework for understanding archaeological evidence; however, that framework might present an incomplete picture of the actual range ofbehaviors and ecological roles that these resources could have provided for human populations in the past. In fact, the historical distribution of pinnipeds in Patagonia and Tierra del Fuego is poorly understood. Moreover, species distributions are likely to have fluctuated throughout time because of different environmental factors, or as a by-product of cumulative human impacts on marine ecosystems. Thus, the range of variation reflected in our knowledge about current pinniped distribution may not sufficiently represent the past.Against this context, an isotopic zooarchaeological approach provides a convenient route to expand our knowledge about human-pinniped relations at long-time scales (Zangrando,Panarello et al. 2014).
Fil: Nye, Jonathan W.. University of California; Estados Unidos
Fil: Zangrando, Atilio Francisco Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Martinoli, Maria Paz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Vázquez, Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Fogel, Marilyn. University of California; Estados Unidos
description Our research program on this topic combines zooarchaeological and stable isotope studies from a historical ecology perspective. We originated this approach, and developed new analytical techniques, to better link archaeological evidence with paleo-ecosystem reconstructions (Zangrando, Panarello et al. 2014). In order to assess the relationship between pinnipeds and hunter-gatherers in Tierra del Fuego, we developed zooarchaeological analyses based on predictions from foraging models. Since information about past abundance or distribution of prey is rare in the southern South Atlantic, zooarchaeological evaluations were basedmainly on modern ecological parameters. Current foraging ecology of pinnipeds may be a useful framework for understanding archaeological evidence; however, that framework might present an incomplete picture of the actual range ofbehaviors and ecological roles that these resources could have provided for human populations in the past. In fact, the historical distribution of pinnipeds in Patagonia and Tierra del Fuego is poorly understood. Moreover, species distributions are likely to have fluctuated throughout time because of different environmental factors, or as a by-product of cumulative human impacts on marine ecosystems. Thus, the range of variation reflected in our knowledge about current pinniped distribution may not sufficiently represent the past.Against this context, an isotopic zooarchaeological approach provides a convenient route to expand our knowledge about human-pinniped relations at long-time scales (Zangrando,Panarello et al. 2014).
publishDate 2018
dc.date.none.fl_str_mv 2018-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/86855
Nye, Jonathan W.; Zangrando, Atilio Francisco Javier; Martinoli, Maria Paz; Vázquez, Martín; Fogel, Marilyn; Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America; Society for American Archaeology; The SAA Archaeological Record; 18; 4; 9-2018; 47-52
1532-7299
CONICET Digital
CONICET
url http://hdl.handle.net/11336/86855
identifier_str_mv Nye, Jonathan W.; Zangrando, Atilio Francisco Javier; Martinoli, Maria Paz; Vázquez, Martín; Fogel, Marilyn; Cumulative Human Impacts on Pinnipeds Over the Last 7,500 Years in Southern South America; Society for American Archaeology; The SAA Archaeological Record; 18; 4; 9-2018; 47-52
1532-7299
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://onlinedigeditions.com/publication/?i=527407&article_id=3193750&view=articleBrowser&ver=html5#{%22issue_id%22:527407,%22view%22:%22articleBrowser%22,%22article_id%22:%223193750%22}
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Society for American Archaeology
publisher.none.fl_str_mv Society for American Archaeology
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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