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Holocene changes in the trophic ecology of an apex marine predator in the South Atlantic Ocean
Published 2017“…Nevertheless, a major dietary shift was observed in fur seals from Tierra del Fuego during the nineteenth century (δ13C100BP = −17.2 ± 0.3‰, δ15N100BP = 18.6 ± 0.7‰), when marine primary productivity plummeted and the fur seal population was decimated by sealing. …”
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Peces y lobos en Punta Odriozola y Arroyo Verde. Evaluando la importancia de los recursos marinos en la costa oeste del golfo San Matías
Published 2017Subjects: Get full text
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Isotopic niche partitioning between two apex predators over time
Published 2017Subjects: “…MARINE MAMMALS…”
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Taphonomic evaluation of penguin (Spheniscidae) remains at a shell-midden on the northern coast of Patagonia (San Matías Gulf, Río Negro, Argentina)
Published 2012“…The Bajada de los Pescadores (BP2) site, San Matías Gulf (Río Negro, Patagonia, Argentina), provides a case study that allows the origin of these deposits and their contents to be evaluated in terms of the exploitation of penguins and other marine resources by hunter-gatherers during the Late Holocene. …”
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Preliminary results of the archaeological investigations in Área Islote Lobos, western coast of San Matías Gulf (Río Negro province)
Published 2020“…It is proposed that activities aimed to exploit marine and terrestrial resources, along with the planning in the space use, would have been carried on along the area. …”
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Human occupation of the north Patagonian coast (San Matias Gulf): Current perspectives
Published 2015“…This region has evidence for early human adaptation to marine resource exploitation. This was the focus of early studies undertaken by Dr. …”
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Integrando metodología en la identificación de restos zooarqueológicos de otáridos de Parador QB, Área Islote Lobos (Río Negro, Argentina)
Published 2019Get full text
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Una perspectiva geoarqueológica del registro de ocupaciones humanas en el Golfo San Matías (Río Negro, Argentina)
Published 2016Get full text
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Aportes al estudio de la contemporaneidad en las acumulaciones de valvas de origen antrópico en ambientes litorales
Published 2015Get full text
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Una perspectiva geoarqueológica del registro de ocupaciones humanas en el Golfo San Matías (Río Negro, Argentina)
Published 2016Get full text
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Resultados preliminares de las investigaciones arqueológicas en el Área Natural Complejo Islote Lobos, costa oeste del golfo San Matías (provincia de Río Negro)
Published 2020Get full text
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