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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 ...
Fenología foliar regional a lo largo de un gradiente climático SW-NE en la ArgentinaRegional foliar phenology along a sw-ne climatic gradient in Argentina
(Gaea, 2014-09)
Se caracteriza la fenología foliar regional de Argentina mediante parámetros diná- micos que describen una serie temporal de nueve años de imágenes mensuales de índice de vegetación NDVI. Se aplica la Transformada Rápida ...
Root proliferation in native perennial grasses of arid Patagonia, Argentina
(Springer Verlag Berlín, 2014-04)
Pappophorum vaginatum is the most abundant C4 perennial grass desirable to livestock in rangelands of northeastern Patagonia, Argentina. We hypothesized that (1) defoliation reduce net primary productivity, and root length ...
Cueva huenul 1 archaeological site, Northwestern patagonia, Argentina: Initial colonization and mid-holocene demographic retraction
(Society for American Archaeology, 2015-09)
In this paper I present an intensively dated chrono-stratigraphic sequence for the Cueva Huenul 1 archaeological site, Neuquén Province, Argentina. Located in the inland deserts of northwestern Patagonia, Cueva Huenul 1 ...
Upper Quaternary evolution of the dune field of the Bolsón de Fiambalá, Catamarca: Sand dispersal at the Andes piedmonts
(Pergamon-Elsevier Science Ltd, 2017-06)
The South American Arid Diagonal extends in Argentina from Puna to Patagonia regions. Several dune fields are scattered between the Andes and Pampas ranges, covering plains and plateaus. One of the northernmost dune fields ...
Human resilience to Holocene climate changes inferred from rodent middens in drylands of northwestern Patagonia (Argentina)
(Elsevier Science, 2020-07)
We reconstruct the Holocene vegetation, climate, and archaeological history for drylands of northwestern Patagonia, Argentina, based on multiproxy analysis (plant macrofossil, pollen, and parasites) of rodent middens ...
Evolutionary contexts
(Springer, 2016)
In order to understand the timing of metatherian radiations, adaptations, and extinctions, it is important to review the variety of strongly interrelated contexts that defined them. (1) During the Cenozoic Era, global ...
Amidst wind, sand and raptors. Small mammal bone remains recovered in open-air archaeological sites from the Monte Desert in Central Western Argentina: taphonomic and palaeoenvironmental implications
(Springer Verlag Berlín, 2019-06)
The distinctive characteristic of theMonte Desert, the most arid rangeland of Argentina, is reflected in the varied composition of its small mammal fauna. The present study analyses the taphonomic features and the ...
La transición climática en el área del corredor bioceánico sur a partir de los balances hídricos
(Sociedad Chilena de Ciencias Geográficas, 2005-12)
La caracterización física de la franja que se compromete con la espacialidad Bahía BlancaRegión Cordillerana Argentina ha sido abordada desde distintas variables de análisis con la finalidad de delimitar regiones características ...