Results 41 to 50 of about 4,812 (225)
, 2021 Fil: Ponce, Juan Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina.
Savoretti, María Adolfina +1 more
openaire +1 more source
A Mosaic of Future Maladaptation Predicted for the Widespread Tree Nothofagus pumilio
Evolutionary Applications, Volume 19, Issue 3, March 2026.ABSTRACT Nothofagus pumilio, or lenga beech, is a widespread and locally‐adapted tree species endemic to South America's Patagonia region. Its diverse populations span a 2000‐km‐long range in the Andes Mountains, which is already experiencing adverse effects from climate change.
Jill Sekely +7 more
wiley +1 more source
Not a Sip: Effects of Zero Tolerance Laws on Road Traffic Fatalities
Health Economics, Volume 35, Issue 2, Page 377-393, February 2026.ABSTRACT A substantial proportion of alcohol related fatalities and their consequences are preventable, prompting policymakers to implement measures aimed at reducing these deaths. I exploit time and geographic variation in the adoption of zero‐tolerance laws in a difference‐in‐differences design to study the impact of these regulations on traffic ...
Andres Ramasco
wiley +1 more source
Global Biogeochemical Cycles, Volume 40, Issue 2, February 2026.Abstract Southern South America (SSA) is an important source of dust, and its associated micronutrient trace elements, to the waters of the Southern Ocean. As part of the UK contribution to the International GEOTRACES program, an aerosol sampling site (Carcass Island) was established in the western Falkland (Malvinas) Islands, downwind of dust sources ...
Rosie Chance +2 more
wiley +1 more source
Estudios Económicos, 2020 La posibilidad de radicar proyectos de acuicultura con salmones del Atlántico en las costas argentinas del canal Beagle pone de manifi esto tensiones entre diferentes estrategias de desarrollo.
Juan Ignacio Garcia +2 more
doaj +2 more sources
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract The currently circulating high‐pathogenicity avian influenza (HPAI) virus of the subtype H5 causes variable illness and death in wild and domestic birds and mammals, as well as in humans. This virus evolved from the Goose/Guangdong lineage of the HPAI H5 virus, which emerged in commercial poultry in China in 1996, spilled over into wild birds,
Thijs Kuiken +9 more
wiley +1 more source
Bulletin of Latin American Research, Volume 45, Issue 1, January 2026.This study contributes to the ongoing historical examination of ecological and postcolonial questions in Latin America through the lens of new media genre narratives. Early 20th‐century documentary films of Argentine Patagonia institutionalised a natural binary opposition, positioning those challenging colonial power relations based on natural ...
Cielo Zaidenwerg, Mauricio Dimant
wiley +1 more source
Cuadernos de Política Exterior Argentina, 2020 El turismo ha ido ocupando un lugar cada vez más relevante en la agenda de las Reuniones Consultivas del Tratado Antártico en virtud del incremento y diversificación de las prácticas turísticas.
Marisol Vereda, Marie Jensen
doaj +1 more source
International Journal of Zoology, Volume 2026, Issue 1, 2026.This study explores the scope of sexual and age‐related discrimination in the hemipelvises of Lama guanicoe guanicoe (Müller 1776), a species that lacks postcranial secondary sexual characteristics. Using two‐dimensional geometric morphometric techniques, changes in shape and size of the coxae bones from 50 individuals of both sexes and varying ...
Anahí Hernández +3 more
wiley +1 more source
Boletín de la Sociedad Argentina de BotánicaIntroducción y objetivos: la especie europea Ranunculus acris es invasora en el mundo, y ha sido citada para el noreste y sur de Argentina. Sin embargo, su presencia no es concluyente, no citándose en floras recientes del país.
Luciano Javier Selzer, Luciana Mestre
doaj +1 more source