Buscar
Mostrando ítems 1-10 de 761
Perinatal guanacos (Lama guanicoe) exploited by hunter‐gatherers from the Holocene of Argentine Pampas
(John Wiley and Sons Ltd, 2018-11-20)
The guanaco (Lama guanicoe) was the most relevant species in hunter-gatherer subsistence of the Argentine Pampas during the Quaternary. An early Late Holocene (3,184 ± 50 14C years bp) guanaco assemblage with evidence of ...
Microvertebrates preserved in mammal burrows from the Holocene of the Argentine Pampas: a taphonomic and paleoecological approach
(Taylor & Francis, 2017-01)
Microvertebrates are a major component of many assemblages recovered from the Quaternary of the Argentine Pampas. The main goal of this paper is to analyse the taphonomic history of a Holocene microfossil bonebed, recovered ...
Communal roosting behavior and winter diet of the white-tailed kite (Elanus leucurus) in an agricultural habitat on the Argentine pampas
(Bio one, 2010-09)
Although the White-tailed Kite (Elanus leucurus) is widely distributed throughout the Americas, winter communal roosting has been recorded only in the Nearctic portion of its range. As a result, data on the food habits of ...
Predicting average regional yield and production of wheat in the Argentine Pampas by an artificial neural network approach
(Elsevier Science, 2009-02)
A regional analysis of the effects of soil and climate factors on wheat yield was performed in the Argentine Pampas in order to obtain models suitable for yield estimation and regional grain production prediction. Soil ...
Regionalization of climate over the Argentine Pampas
(John Wiley & Sons Ltd, 2017-04)
The aim of this study was to classify and characterize the climate of the Pampas, a vast region in the centre of Argentina. Due to its territorial extension, a climatic zoning of the region was performed, based on the ...
Alluvial deposit stratigraphy from the Salto de Piedra Paleontological Locality (Argentine Pampas): evidence from last glacial-interglacial cycles
(E Schweizerbartsche Verlags, 2021-01)
The Salto de Piedra Paleontological Locality is located in the upper basin of the Tapalqué Creek (Buenos Aires Province, Argentine Pampas). Stratigraphic, sedimentological, and pedological studies were carried out in two ...
The use of EPIC model to study the agroecological change during 93 years of farming transformation in the Argentine pampas
(Elsevier, 2001-09)
A non-conventional use of the EPIC simulation model is proposed to analyse and interpret changes in agroecological functions during a 93-year farming period in the Argentine pampas. The simulation was divided in seven ...