Buscar
Mostrando ítems 1-10 de 80
Diversity and seasonal composition of the scorpion fauna from a mountainous system on pampean grasslands in central Argentina
(Taylor & Francis, 2016-08)
Scorpions are one of the most important taxa for ecological, conservation, and biogeographic studies. Biodiversity in the pampean grassland hilly environment is relevant because of the high number of native plant and animal ...
Paleosurfaces and relief evolution in cratonic areas of the Western Pampean Ranges (Province of San Juan, Argentina)Paleosuperficies y relieve evolución en las zonas cratónicas de las Sierras Pampeanas Oeste (Provincia de San Juan, Argentina)
(Universidade Estadual Paulista, 2010-12)
The present investigation was developed in the area of Sierra de Pie de Palo, located at approximately 31º 30’ S and 68°00’ W, in the central eastern portion of San Juan province, Argentina. The main objective is to analyze ...
Seasonality of feral horse grazing and invasion of Pinus halepensis in grasslands of the Austral Pampean Mountains (Argentina): management considerations
(Springer, 2020-06-28)
The introduction of domestic ungulates has altered the natural grazing regime, promoting the invasion of exotic woody plants being seasonality or stoking season one of the key factors regulating the grazing regime. The ...
Gleditsia triacanthos (Fabaceae) in Argentina: A review of its invasion
(Csiro Publishing, 2017-06)
Gleditsia triacanthos L. is a woody species native to North America that has invaded Uruguay, Spain, Australia, South Africa and several countries of Central and Eastern Europe. In Argentina, it has become one of the most ...
Evaluation of the groundwater system and integration of data using GIS in the western slope of Pampean Mountains, Córdoba Argentina
(International Organization of Scientific Research, 2017-12)
The objective of the research was to carry out the hydrogeological characterization of the regional groundwater system in a basin of the western slope of the Pampean Mountains (Córdoba Province, Argentina) and to integrate ...
Late Holocene plant use in the Sierras Pampeanas of Argentina: Evidence from phytoliths and starch grains
(Elsevier, 2018-10-10)
Archaeobotanical studies carried out in the southern Sierras Pampeanas of Argentina (San Luis Province) are reported, which add new information about the presence of cultigens in the area during the late Holocene and the ...
Effects of Microsite Conditions on Seedling Emergence at Grazed and Ungrazed Sites in Mountain Pampean Grasslands, Argentina
(Nova Science Publishers, 2013)
Seed germination and seedling establishment are the most critical period in many plant species. Plant diversity would be reflected according to the balance between seed bank composition and safe sites availability. In ...
Primeros avances en estudios geoarqueológicos multiproxy de fuentes y canteras líticas en las Sierras Pampeanas y llanuras adyacentesGeoarchaeological studies of sources and lithic quarries in the Pampean Sierras and adjacent plains
(Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Museo de Antropología, 2020-06)
El material lítico es el elemento de mayor abundancia en los registros arqueológicos de Sierras Centrales y sus llanuras adyacentes. Los estudios realizados sobre el mismo utilizan diferentes escalas espaciales, metodologías ...
PALEOSURFACES AND RELIEF EVOLUTION IN CRATONIC AREAS OF THE WESTERN PAMPEAN RANGES (PROVINCE OF SAN JUAN, ARGENTINA)Paleosuperficies y relieve evolución en las zonas cratónicas de las Sierras Pampeanas Oeste (Provincia de San Juan, Argentina)PALEOSURFACES AND RELIEF EVOLUTION IN CRATONIC AREAS OF THE WESTERN PAMPEAN RANGES (PROVINCE OF SAN JUAN, ARGENTINA)
(Instituto de Geociências e Ciências Exatas, Universidade Estadual Paulista, 2010)
Biogeographical relationships and new regionalisation of high-altitude grasslands and woodlands of the central Pampean Ranges (Argentina), based on vascular plants and vertebrates
(Csiro Publishing, 2017-05)
Evolutionary biogeography aims to provide a hierarchical system of biotic regionalisation for areas of the Earth that correspond to natural areas related by their common evolutionary history. In this context, the central ...