Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene

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This study presents a zooarchaeological and taphonomic analysis of Álvarez 4 site, a rockshelter located in the middle basin of the Limay river, northwestern Patagonia, Río Negro province, Argentina. Faunistic remains come from Period I (1100 ± 70 14C BP), Period II (210 ± 90 14C BP), the anthropica...

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Autores principales: Guillermo, Ailín A., Fernández, Fernando Julián
Formato: Artículo publishedVersion
Lenguaje:Español
Publicado: Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires 2022
Materias:
Faunal resources
Taphonomy
Río Negro Province
Steppe
Recursos faunísticos
Tafonomía
Provincia de Río Negro
Estepa
Acceso en línea:https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/9915
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=9915_oai
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Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires
id I28-R145-9915_oai
record_format dspace
spelling I28-R145-9915_oai2025-11-17 Guillermo, Ailín A. Fernández, Fernando Julián 2022-06-05 This study presents a zooarchaeological and taphonomic analysis of Álvarez 4 site, a rockshelter located in the middle basin of the Limay river, northwestern Patagonia, Río Negro province, Argentina. Faunistic remains come from Period I (1100 ± 70 14C BP), Period II (210 ± 90 14C BP), the anthropically altered square C3 and the Surface Layer (210 ± 90 14C BP). A low incidence of postdepositional processes was determined. The action of other taphonomic processes such as sedimentary disturbance due to anthropic causes and possible bone migration was recorded. A notable part of the remains entered the site as a discard of human food and tool manufacture. Lama guanicoe was the most exploited taxon in the site, although with some variations across the sequence. In C3, the exploitation of Leopardus sp. was recorded. In Period I, the taxa Diplodon chilensis, Lama guanicoe, Conepatus chinga and Chaetophractus villosus were exploited. In Period II, the incorporation of various taxa (Rhea pennata, Lycalopex gymnocercus, Zaedyus pichiy, Lagidium viscacia and unidentified Caviinae) suggests a broader diet. The exotic fauna found in the Surface Layer, Ovis orientalis aries and Lepus europaeus, were not included in the human economy. Se presenta el análisis zooarqueológico y tafonómico del sitio Álvarez 4, un alero emplazado en la cuenca media del río Limay en el noroeste de Patagonia, Río Negro, Argentina. Los restos faunísticos provienen del Período I (1100 ± 70 AP), del Período II (210 ± 90 AP), de la cuadrícula C3 (perturbada antrópicamente) y de la Capa Superficial (210 ± 90 AP). Se determinó una incidencia baja de procesos postdepositacionales. Se registró la acción de otros procesos tafonómicos como perturbación sedimentaria por causas antrópicas y posible migración de huesos. Una parte destacable de los restos ingresaron al sitio como descarte de alimentación humana y de la confección de instrumentos. Lama guanicoe fue el taxón más explotado en el sitio, aunque con algunas variaciones a lo largo de la secuencia. Se registró la explotación de Leopardus sp. en C3. En el Período I se utilizó Diplodon chilensis, Lama guanicoe, Conepatus chinga y Chaetophractus villosus. La incorporación de varios taxones (Rhea pennata, Lycalopex gymnocercus, Zaedyus pichiy, Lagidium viscacia y Caviinae indeterminado) en el Período II sugiere una ampliación de la dieta. Las especies exóticas halladas en la Capa Superficial, Ovis orientalis aries y Lepus europaeus, no formaron parte de la economía humana. application/pdf text/html https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/9915 10.34096/arqueologia.t28.n2.9915 spa Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/9915/10142 https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/9915/12052 Derechos de autor 2022 Ailín A. Guillermo, Fernando Julián Fernández Arqueología; Vol. 28 No. 2 (2022): May-August; 9915 Arqueología; Vol. 28 Núm. 2 (2022): mayo-agosto; 9915 1853-8126 0327-5159 Faunal resources Taphonomy Río Negro Province Steppe Recursos faunísticos Tafonomía Provincia de Río Negro Estepa Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene Análisis zooarqueológico del sitio Álvarez 4 (noroeste de Patagonia, Argentina). Un aporte al estudio de la subsistencia de los grupos humanos de la cuenca media del río Limay durante el Holoceno tardío info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=9915_oai
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-145
collection Repositorio Digital de la Universidad de Buenos Aires (UBA)
language Español
orig_language_str_mv spa
topic Faunal resources
Taphonomy
Río Negro Province
Steppe
Recursos faunísticos
Tafonomía
Provincia de Río Negro
Estepa
spellingShingle Faunal resources
Taphonomy
Río Negro Province
Steppe
Recursos faunísticos
Tafonomía
Provincia de Río Negro
Estepa
Guillermo, Ailín A.
Fernández, Fernando Julián
Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene
topic_facet Faunal resources
Taphonomy
Río Negro Province
Steppe
Recursos faunísticos
Tafonomía
Provincia de Río Negro
Estepa
description This study presents a zooarchaeological and taphonomic analysis of Álvarez 4 site, a rockshelter located in the middle basin of the Limay river, northwestern Patagonia, Río Negro province, Argentina. Faunistic remains come from Period I (1100 ± 70 14C BP), Period II (210 ± 90 14C BP), the anthropically altered square C3 and the Surface Layer (210 ± 90 14C BP). A low incidence of postdepositional processes was determined. The action of other taphonomic processes such as sedimentary disturbance due to anthropic causes and possible bone migration was recorded. A notable part of the remains entered the site as a discard of human food and tool manufacture. Lama guanicoe was the most exploited taxon in the site, although with some variations across the sequence. In C3, the exploitation of Leopardus sp. was recorded. In Period I, the taxa Diplodon chilensis, Lama guanicoe, Conepatus chinga and Chaetophractus villosus were exploited. In Period II, the incorporation of various taxa (Rhea pennata, Lycalopex gymnocercus, Zaedyus pichiy, Lagidium viscacia and unidentified Caviinae) suggests a broader diet. The exotic fauna found in the Surface Layer, Ovis orientalis aries and Lepus europaeus, were not included in the human economy.
format Artículo
publishedVersion
author Guillermo, Ailín A.
Fernández, Fernando Julián
author_facet Guillermo, Ailín A.
Fernández, Fernando Julián
author_sort Guillermo, Ailín A.
title Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene
title_short Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene
title_full Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene
title_fullStr Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene
title_full_unstemmed Zooarchaeological analysis of Álvarez 4 site (northwestern Patagonia, Argentina). A contribution to the study of the subsistence of the human groups in the Limay river middle basin during the Late Holocene
title_sort zooarchaeological analysis of álvarez 4 site (northwestern patagonia, argentina). a contribution to the study of the subsistence of the human groups in the limay river middle basin during the late holocene
publisher Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires
publishDate 2022
url https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/9915
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=9915_oai
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