Now showing items 1-10 of 440
Subsistence patterns during the Holocene in the Interserrana area (Pampean region, Argentina): Evaluating intensification in resource exploitation
(Elsevier Inc, 2014-02)
Intensification is defined as the process by which the total productivity per areal unit of land is increased at the expense of overall decreases in foraging efficiency. The Interserrana area is a large ecosystem of ...
Drought risk in argentine pampean region
(CESER Publications, 2011-01)
This paper analyses the drought risk in argentine Pampean region using statistical results of soil water storage. These are calculated by daily soil water balance whose methodology has been tested using values obtained in ...
Taphonomic analysis of an assemblage of Lama guanicoe (Artiodactyla, Camelidae) from late Holocene (Pampean Region, Argentina)
(Society for Sedimentary Geology, 2014-11)
The present work analyzes the taphonomic characteristics of an assemblage of Lama guanicoe recovered from the fluvial deposits of Chacra La Blanqueada Formation, at García del Río locality. This locality is situated in the ...
Preliminar correlation of the Pleistocene sequences of the Tarija valley (Bolivia) with the Pampean chronological standard
(Pergamon-Elsevier Science Ltd, 2009-12)
Most of the mammal collections of the Pleistocene from the Tarija valley (Bolivia) lack precise stratigraphic data. Some fossil collections were made under stratigraphic control but have not been described. However, mammals ...
Exploring the role of otariids in the subsistence of hunter gatherers from Pampean archaeological sites at the Late Holocene (Argentina)
New taxonomical, anatomical, taphonomic and chronological information about archaeological remains of otariids from Puente de Fierro site (Pampean region, Argentina) is presented. Two species, Arctocephalus australis and ...
The seasonal and inter-annual patterns of biomass accumulation and crude protein in kleingrass (Panicum coloratum) in the semiarid Pampean region of Argentina
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2011)
Techno-Morphological and Use-Wear Analysis on Lithic and Bone Tools from Campo Laborde Site (Pampean Region, Argentina)
(Center for the Study of the First Americans, 2011-12)
Investigations carried out at Campo Laborde site provide new evidence for technological strategies associated with hunting and butchering a giant ground sloth (Megatherium americanum) during the early Holocene (Messineo ...
Environmental dynamics and formation processes at the pampean archaeological locality Zanjón Seco, Argentina
(John Wiley & Sons Inc, 2017-11)
Zanjón Seco is an important late Holocene archaeological locality in the Argentine Pampas, producing the oldest traces of pottery in the region as well as significant evidence for ancient hunter-gatherer lifestyles. Despite ...
Direct evidence of megamammalcarnivore interaction decoded from bone marks in historical fossil collections from the pampean region
(PeerJ Inc., 2017-05)
Pleistocene South American megafauna has traditionally attracted the interest of scientists and the popular media alike. However, ecological interactions between the species that inhabited these ecosystems, such as ...