Results 41 to 50 of about 288,925 (253)

Biomass and dominance of conservative species drive above-ground biomass productivity in a mediterranean-type forest of Chile

Forest Ecosystems, 2019
Background Forest productivity has a pivotal role in human well-being. Vegetation quantity, niche complementarity, mass-ratio, and soil resources are alternative/complementary ecological mechanisms driving productivity.
Ariel Isaías Ayma-Romay, Horacio E. Bown   +1 more
doaj   +1 more source

Influence of provenance origin on the early performance of two sclerophyllous Mediterranean species established in burned drylands

Scientific Reports, 2021
Forest restoration have had limited success due to intense and prolonged droughts in Mediterranean-type ecosystems. In this context, knowledge of growth and physiology in seedlings of different provenances can be useful in the selection of appropriate ...
Sergio E. Espinoza, Marco A. Yañez, Eduardo E. Martínez, Marcos R. Carrasco-Benavides, Suraj A. Vaswani, John Gajardo, Carlos R. Magni   +6 more
doaj   +1 more source

Plantaciones nativas o exóticas: Reflexiones sobre los impactos ambientales en Chile

Ecología Austral, 2020
En este trabajo se plantea la necesidad de reorientar y diversificar la forestación, reforestación, rehabilitación o restauración con especies nativas a fin de recuperar bosques y ecosistemas más cerca de su estado natural. Esta necesidad se fundamenta
Álvaro Promis
doaj   +1 more source

Estado de las poblaciones del Rayador (Rynchops niger) en Chile

Gayana, 2020
El rayador (Rynchops niger) visita las costas de Chile durante los veranos australes, observándose en bandadas de distinto tamaño principalmente en humedales costeros.
Roberto F. Thomson, María Angélica Vukasovic, Cristián F. Estades   +2 more
doaj   +1 more source

Payment for Ecosystem Services: institutional arrangements for a changing climate in the Chilean Mediterranean Region

npj Climate Action
Payment for Ecosystem Services (PES) can promote different types of governance arrangements to address the triple challenge of biodiversity loss, climate change and air pollution.
Anahí Ocampo-Melgar, Pilar Barría, Claudia Cerda, Alejandro Venegas-González, Javiera Fernández, Raúl Díaz-Vasconcellos, Javier Zamora   +6 more
doaj   +1 more source

Virility, fascism and regeneration in post‐Civil War Spain: On interpretations of literary Romanticism under the Franco regime

Gender &History, EarlyView.
Abstract In the years immediately following the Spanish Civil War, the political culture of Falangism developed a deeply gendered regenerationist discourse, which proposed that regeneration would only be possible if the nation recovered its virile attributes.
Zira Box
wiley   +1 more source

Addressing environmental misperceptions for nature recovery

Conservation Biology, EarlyView.
Abstract A poorly understood and systemic challenge to global conservation agreements is shifting baseline syndrome (SBS), wherein people misperceive the extent to which nature has changed. This can diminish societal expectations for nature recovery. We broadened the conceptual framing of SBS beyond the more common elements of nature loss to include ...
Shuo Gao, Sophus O. S. E. zu Ermgassen, Joseph W. Bull, E. J. Milner‐Gulland   +3 more
wiley   +1 more source

RELACIONES ENTRE LAS CONCEPCIONES DE NATURALEZA DE LA CIENCIA Y LA TECNOLOGÍA, Y DE LA ENSEÑANZA Y EL APRENDIZAJE DE LAS CIENCIAS DE PROFESORES DE QUÍMICA EN EJERCICIO

, 2017
Este articulo presenta un primer acercamiento a las concepciones de naturaleza de la ciencia y la tecnologia (NdCyT) y ensenanza y aprendizaje de las ciencias de cinco profesores de Quimica que se desempenan en la Educacion Media chilena, con la ...
Zenahir Siso Pavón, L. C. Fernández
semanticscholar   +1 more source

Conservación en la ciudad: ¿Cómo influye la estructura del hábitat sobre la abundancia de especies de aves en una metrópoli latinoamericana?

Gayana, 2019
El limitado número de investigaciones ecológicas en ecosistemas urbanos de Latinoamérica dificulta manejar las áreas urbanas para la conservación de biodiversidad.
Javiera F. Benito, Martín A. H. Escobar, Nelida R. Villaseñor   +2 more
doaj   +1 more source

Automating the analysis of public saliency and attitudes toward biodiversity from digital media

Conservation Biology, EarlyView.
Abstract Measuring public attitudes toward wildlife provides crucial insights into human relationships with nature and helps monitor progress toward Global Biodiversity Framework targets. Yet, conducting such assessments at a global scale presents challenges.
Noah Giebink, Amrita Gupta, Diogo Veríssimo, Charlotte H. Chang, Tony Chang, Angela Brennan, Brett G. Dickson, Alex Bowmer, Jonathan Baillie   +8 more
wiley   +1 more source