Results 11 to 20 of about 677,797 (146)

Application of the standardized precipitation evapotranspiration index (SPEI) to identify wet and drought periods in the andean and extra andean Argentinean Patagonia [PDF]

, 2018
Fil: Facundo, Scordo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina. Universidad Nacional del Sur.
Facundo, Scordo, Piccolo, Maria Cintia, Perillo, Gerardo Miguel E.   +2 more
core   +6 more sources

Petrology of volcanic sequence in the Arroyo Ranquil Huao: Meseta de Somún Curá.. extra-andean patagonia

, 2002
In the northern side of the extra andean Patagonia, in portions of Rio Negro and Chubut provinces, extensive basaltic lava flows plateaux type are exposed. On the southern side of the plateaux, in the Ranquil Huau stream valley, close to Telsen locality, a large succesion of volcanic and vocaniclastic rocks is exposed.
Remesal, M.B., Méndez, M.J., Gagliardo, M.L.   +2 more
core   +4 more sources

A uniform isotopic and chemical signature of dust exported from Patagonia: Rock sources and occurrence in southern environments [PDF]

, 2007
Patagonia is considered to be the most important source of dust from South America that is deposited in surrounding areas, and we present here a systematic Sr and Nd isotopic study of sediment currently being exported.
Probst, Jean-Luc, Gaiero, Diego M., Brunet, Frédéric, Depetris, Pedro J.   +3 more
core   +1 more source

The signature of river- and wind-borne materials exported from Patagonia to the southern latitudes: a view from REEs and implications for paleoclimatic interpretations [PDF]

, 2004
Riverine and wind-borne materials transferred from Patagonia to the SW Atlantic exhibit a homogeneous rare earth element (REE) signature. They match well with the REE composition of Recent tephra from the Hudson volcano,and hence this implies a ...
Probst, Jean-Luc, Gaiero, Diego M., Leleyter, Lydia, Depetris, Pedro J., Bidart, Susana M.   +4 more
core   +1 more source

Endangered Andean cat distribution beyond the Andes in Patagonia [PDF]

, 2010
The endangered Andean cat Leopardus jacobita was considered an endemic of the Andes at altitudes above 3,000 m, until it was discovered in the Andean foothills of central Argentina in 2004.
Novaro, Andres Jose, Palacios, Rocio, Cossios, Daniel, Monteverde, Martin, Di Martino, Sebastian, Canadell, Sebastian, Walker, Rebecca Susana   +6 more
core   +1 more source

Reassessment of morphology and historical distribution as factors in conservation efforts for the Endangered Patagonian Huemul Deer Hippocamelus bisulcus (Molina 1782)

Journal of Threatened Taxa, 2012
To assist with conservation of Endangered Patagonian Huemul Deer (Hippocamelus bisulcus), the Huemul Task Force (HTF) reassessed information on appendicular morphology, paleobiogeography, and historical distribution as potential factors in recovery ...
H.T. Force
doaj   +1 more source

Velocities of Major Outlet Glaciers of the Patagonia Icefield Observed by TerraSAR-X [PDF]

, 2008
The capabilities of TerraSAR-X data for feature tracking by amplitude correlation over glacier surfaces are investigated. Methodical aspects of the amplitude correlation approach are described.
Floricioiu, Dana, D. Floricioiu, Eineder, Michael, M. Eineder, T. Nagler, Rott, Helmut, Nagler, Thomas, H. Rott   +7 more
core   +1 more source

Climatic Niche Differentiation Accompanied the Radiation of Leaf‐Eared Mice in the Phyllotis darwini Species Group (Sigmodontinae, Cricetidae)

Journal of Biogeography, Volume 53, Issue 8, August 2026.
ABSTRACT Aim To characterise the evolution of climatic niches during the diversification of the Phyllotis darwini species group, in order to assess the extent to which divergences involved in radiation were associated with patterns of conservatism or divergence of climatic niches, and whether the differentiation found among climatic niches correlated ...
Marcial Quiroga‐Carmona, José H. Urquizo, Naim M. Bautista, Guillermo D'Elía, Jay F. Storz   +4 more
wiley   +1 more source

Multi‐Proxy Thermal History of Basin Heating During Cordilleran Orogenesis in the Magallanes‐Austral Retroarc Foreland Basin, Patagonian Andes

Basin Research, Volume 38, Issue 3, May–June 2026.
Paleogene unconformity development from ~64 to 22 Ma for the Magallanes‐Austral retroarc foreland basin (MAB). Schematic shows (A) MAB foreland subsidence and basin infilling, (B) onset of cooling and basin inversion as subducting plate shallows, (C) continued foreland uplift, erosion and cooling as the oblique Farallon‐Phoenix ridge subducts beneath ...
Rebecca A. VanderLeest, Julie C. Fosdick, Theresa M. Schwartz, Ethan G. Hyland, Maria Mastalerz   +4 more
wiley   +1 more source

Microbial contaminants in bottled craft beer of Andean Patagonia, Argentina [PDF]

, 2022
La actividad cervecera en la Patagonia andina argentina tiene un rol muy importante en la economía de la región; una de las problemáticas que enfrenta, en términos de calidad, son las contaminaciones microbianas.
de Garcia, Virginia, Latorre, Mailén Angelina, Bruzone, María Clara, Libkind Frati, Diego   +3 more
core   +1 more source