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Mostrando ítems 141-150 de 2646
Quantitative paleoparasitology applied to archaeological sediments
(Instituto Oswaldo Cruz, 2020)
Cabezales líticos del Holoceno tardío en patagonia meridional: diseños y asignación funcionalLate Holocene weapon lithic heads from south patagonia: designs and function
(Universidad de Magallanes. Instituto de la Patagonia. Centro de Estudios del Hombre Austral, 2014-12)
Desde el poblamiento temprano circa 11.000 AP hasta el período post contacto, en Patagonia Meridional se utilizaron armas con cabezales líticos que fueron variando en diseño y tamaño a través del tiempo. Con el objetivo ...
Revision of the distribution of Hyalella Smith, 1874 (Crustacea, Amphipoda) in Patagonia and adjacent islands
(UNIV CATOLICA DE VALPARAISO, 2012)
New selachian records from the Upper Cretaceous of southern Patagonia: Paleobiogeographical implications and the description of a new taxon
(Society Of Vertebrate Paleontology, 2016-05)
We describe isolated shark teeth collected in levels of the Calafate Formation (Maastrichtian, Late Cretaceous) on the southeast coast of Argentino Lake, Calafate City, Santa Cruz Province, Argentina. The teeth belong to ...
Mineral elements in grasses growing in contrasting environmental conditions in southern Patagonia
(Royal Society of New Zealand, 2016-06)
The importance of grasses and graminoids for sheep nutrition in Argentinian Patagonia is widely recognized. Focusing on sheep nutrition, we assessed the concentration of mineral elements in grasses growing in three ecological ...
Habitat use and characterization of the seascape exploited by wintering adult and juvenile Southern Giant Petrels from Patagonia
(World Seabird Union, 2015)
The characterization of the seascape used by top predators helps to understand the functioning of marine systems. The main goals of this study were to 1) analyze habitat use and at-sea movements of adult and first year ...
Centennial and millennial-scale hydroclimate changes in northwestern Patagonia since 16,000 yr BP
(2016)
We examine hydroclimate changes at centennial/millennial timescales since 16,000 yr BP in northwestern Patagonia based on the pollen and charcoal record from Lago El Salto, a small closed-basin lake located in the Chilean ...
Glacier and terrestrial ecosystem evolution in the Chilotan archipelago sector of northwestern Patagonia since the Last Glacial Termination
(2022)
We examine the glacier, terrestrial ecosystem, and climate evolution since the Last Glacial Termination (T1) based on glacial sediments/landform assemblages and palynological data from the Chilotan archipelago (41°30′S-43°30′S), ...