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Late Cenozoic Landforms and Landscape Evolution of Península Valdés
(Springer Nature Switzerland AG, 2017)
The present landscape of the Península Valdés is the result of a complex interrelation between climatic (aeolian deposition, windblown processes, glacial and interglacial cycles, pluvial and fluvial processes), tectonic, ...
Channelizing streams for agricultural drainage impairs their nutrient removal capacity
(American Society of Agronomy, 2019-03)
In agricultural basins, fluvial ecosystems can work as filters when retaining the nutrient excess from agricultural activities, mitigating the impacts downstream. In frequently flooded areas, like the Pampas Region of ...
Vegetation communities and their relationship with the pulse regime on islands of the Middle Paraná River, ArgentinaComunidades vegetais e sua relação com o regime de pulso em ilhas do Paraná, Argentina
(Fundaçao Zoobotanica Rio Grande Sul, 2011-12)
Vegetation associated to the Paraná River is subject to conditions imposed by the pulse regime. This study aimed to evaluate the pulse regime influence on the vegetation of the Paraná River islands. Using multivariate ...
Multi-annual response of a Pampean shallow lake from central Argentina to regional and large-scale climate forcings
(Springer, 2019-06)
The Pampean Plains comprise a flat area of southeastern South America (SESA), encompassing the most populated and productive area of Argentina. Several floods and droughts have been reported in the region during the last ...
Commercial fisheries in a mega unregulated floodplain river: assessment of the most favourable hydrological conditions for its preservation
(Wiley Blackwell Publishing, Inc, 2019-10-24)
This paper deals with the hydrological variability effects on the primary commercial fish species inhabiting the main channel and the floodplain of the large Paraná River in its middle reaches in Argentina. Analysing more ...
Vegetation and hydrogeomorphic features of a large lowland river: NDVI patterns summarizing fluvial dynamics and supporting interpretations of ecological patterns
(John Wiley & Sons Ltd, 2020-01)
The interactions among hydrogeomorphic features of large lowland rivers regulate the spatio-temporal fluvial dynamics and influence the occurrence and understanding of the ecological patterns in these systems. We studied ...
Dating late Miocene marine incursions across Argentina and Uruguay with Sr-isotope stratigraphy
(Pergamon-Elsevier Science Ltd, 2018-08)
A Sr-isotope chronostratigraphy is presented for Miocene sediments deposited by the “Paranense” Sea along 1200 km of the southwestern Atlantic coast of Argentina and Uruguay. Numerical ages were obtained for shells of ...
Paleogeographic reconstruction of the Tar – San Martín lacustrine system during late Pleistocene to early Holocene: Landscape availability and hunter-gatherer circulation (Santa Cruz, Argentina)
(Pergamon-Elsevier Science Ltd, 2019-04)
This paper presents the paleogeographic reconstructions of flooded areas of the Tar - San Martín lacustrine system during the late Pleistocene - Holocene. The dimensions of lacustrine and glaciolacustrine levels of this ...
Mechanisms of aggradation in fluvial systems influenced by explosive volcanism: An example from the Upper Cretaceous Bajo Barreal Formation, San Jorge Basin, Argentina
(Elsevier Science, 2008-01)
The Late Cretaceous succession of the San Jorge Basin (Patagonia, Argentina) records different continental settings that interacted with explosive volcanism derived from a volcanic arc located in the western part of ...
Engineered ponds as environmental and ecological solutions in the urban water cycle: A case study in Patagonia
(Elsevier Science, 2020-07)
Environmentally sound solutions such as engineered ponds have primarily been established for waste water treatment and flood control in urban areas. However, there is a lack of comprehensive understanding of the factors ...