Results 31 to 40 of about 117,912 (175)
, 2011 Desde una perspectiva geográfica se aportan una serie de definiciones sobre conceptos como cultura, civilización o étnia. Se singulariza la importancia que tradicionalmente han tenido en los estudios clásicos de Geografía Cultural aspectos vinculados a ...
Cutillas Orgilés, Ernesto
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Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 6, June 2026.ABSTRACT The endemic catfish Steindachneridion melanodermatum from the Iguaçu River basin, southern Brazil, is one of the most threatened pimelodid species. Comprehension of its genetic structure is imperative to the formulation of long‐term efficacious conservation strategies. A genetic analysis was conducted on three populations from the lower Iguaçu
Jesús Hernández‐Gómez +8 more
wiley +1 more source
, 2013 Conceptos, definiciones y contenidos se la Geografía Económica. Evolución epistemológica de la Geografía Económica.
Segrelles, José Antonio
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Configurational Fragility of Forest Landscapes Under Multiple Anthropic Uses
Ecology and Evolution, Volume 16, Issue 6, June 2026.This study revealed that 72.2% of forest fragments and 96.1% of savannas have high configurational fragility, with a predominance of High III and Intermediate I sublevels and occasional occurrences of low fragility (Low III). Fragility is driven by pastures (57.7%), showing that landscapes with the same forest cover differ in fragility depending on the
Jessyca Janyny de Oliveira Saraiva‐Maia +3 more
wiley +1 more source
, 2021 En este artículo se presentan los principales aportes de la Escuela de Ciencias Geográficas de la Pontificia Universidad Católica del Ecuador a la formación y profesionalización de la geografía en el país en el período desde su creación en 1989 hasta la ...
Mayorga Jerez, Olga Hipatia +1 more
core +1 more source
, 2011 Se trata de un escrito/resumen de 6 páginas en las que se recopilan los principales objetos y temas de estudio en el campo de la Geografía de Género. Se concibe la perspectiva de género desde un punto de vista geográfico, si bien se tienen en cuenta las ...
Cutillas Orgilés, Ernesto
core
International Review of Hydrobiology, Volume 111, Issue 1, June 2026.ABSTRACT Lentic ecosystems are vulnerable to contamination by trace elements, which can accumulate and pose risks to aquatic life and human health. In a large, developing country such as Brazil, marked by vast geographic, environmental, and socioeconomic diversity, it is crucial to understand how these factors shape research on this group of ...
Maria C. F. Neuenschwander +4 more
wiley +1 more source
Loess Studies in Aotearoa New Zealand
New Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.Loess in Aotearoa New Zealand (ANZ) has been studied since its first documented recognition (on Banks Peninsula) in 1878 by Julius von Haast. A decade later, John Hardcastle revealed that southern ANZ loess was both glacial in origin and contained signals of past climates.
Brent V. Alloway +4 more
wiley +1 more source
People and Nature, Volume 8, Issue 6, Page 1817-1831, June 2026.Abstract Global institutions are increasingly calling for an agroecological transition of our food systems to promote sustainable farmer livelihoods, safeguard agrobiodiversity and foster socio‐ecological resilience to a changing climate. Yet adoption remains limited, and there is a paucity of research examining how local conditions enable and ...
Gabriela Marie Garcia +5 more
wiley +1 more source
An Integrated Assessment of European Soil Health and Restoration Potential
Journal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.ABSTRACT Soils host a significant proportion of biodiversity on Earth providing ecosystem functions vital to human well‐being, making it imperative to include them and their ecological features when addressing sustainability goals. We performed a comprehensive assessment of soil health across Europe by explicitly integrating biotic and abiotic ...
Irene Calderón‐Sanou +12 more
wiley +1 more source