Results 41 to 50 of about 334 (132)

APORTES PARA LA CLASIFICACIÓN DE LAGUNAS SUBTROPICALES SEGÚN LA PERMANENCIA DE SUS AGUAS. EL CASO DE CONCEPCIÓN CORRIENTES (ARGENTINA)

Papeles de Geografí­a
El conocimiento tanto de la distribución como de las fluctuaciones en los niveles del agua, junto con las dinámicas ecológicas derivadas, es fundamental para lograr una comprensión holística necesaria para la gestión efectiva de los humedales, tanto en ...
Humberto Smichowski, Griselda Isabel Saucedo, Felix Ignacio Contreras   +2 more
doaj   +1 more source

Secas e enchentes do século XIX

Finisterra - Revista Portuguesa de Geografia, 2012
A evolução temporal da dinâmica do ambiente e suas consequências para as sociedades, passaram a ser estudadas no âmbito da Climatologia histórica a partir da escola dos Annales.
Osvaldo Girão
doaj   +1 more source

Seasonal acclimation of photosynthetic thermal tolerances in six woody tropical species along a thermal gradient

Functional Ecology, Volume 38, Issue 11, Page 2493-2505, November 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Extreme heat events are becoming increasingly common, and the short‐term acclimation of photosynthesis will have a large impact on plant performance. Trees in lowland tropical forests, which are hypothesized to have limited abilities to tolerate rising temperatures, may
Alyssa T. Kullberg, Kenneth J. Feeley
wiley   +1 more source

Differential responses of community‐level functional traits to mid‐ and late‐season experimental drought in a temperate grassland

Journal of Ecology, Volume 112, Issue 10, Page 2292-2306, October 2024.
These findings suggest that functional trait composition of grassland communities may shift under climate change‐induced drought, depending on the growing season timings. Trait‐based attempts to predict ecosystem functioning must account for such temporal variation in community trait values.
E. Fenollosa, P. Fernandes, A. Hector, H. King, C. S. Lawson, J. Jackson, R. Salguero‐Gómez   +6 more
wiley   +1 more source

Cambios en la Mortalidad por Eventos Climáticos Extremos en México entre el 2000 y 2015

Revista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres, 2020
El presente trabajo tiene el objetivo de examinar los cambios en la mortalidad inducida por varios eventos climáticos extremos de 2000 a 2015 en México y analizar las características de las víctimas, así como las vulnerabilidades demográficas y ...
José Alfredo Jáuregui Díaz, María de Jesús Ávila Sánchez, Rodrigo Tovar Cabañas   +2 more
doaj   +1 more source

Vertical Distribution of Rocky Intertidal Organisms Shifts With Sea‐Level Variability on the Northeast Pacific Coast

Global Change Biology, Volume 30, Issue 10, October 2024.
This study examined whether the vertical distribution of rocky intertidal taxa has shifted with sea‐level variability occurring at multiple temporal scales and/or long‐term anthropogenic sea‐level rise on the Northeast Pacific Coast. We found that intertidal taxa largely do not exhibit significant vertical distribution shifts coherent with short‐term ...
Nikolas J. Kaplanis, Mark W. Denny, Peter T. Raimondi   +2 more
wiley   +1 more source

Olas de calor e influencia urbana en Madrid y su área metropolitana

Estudios Geográficos, 2008
La frecuencia y duración de los episodios cálidos extremos, un fenómeno habitual en el clima mediterráneo continental de la Meseta Meridional, ha aumentado en el área de Madrid desde los años noventa, aunque su magnitud permanece constante.
F. Fernández García, D. Rasilla Álvarez   +1 more
doaj   +1 more source

Exposure of protected areas in Central America to extreme weather events

Conservation Biology, Volume 38, Issue 4, August 2024.
Abstract Central America and the Caribbean are regularly battered by megadroughts, heavy rainfall, heat waves, and tropical cyclones. Although 21st‐century climate change is expected to increase the frequency, intensity, and duration of these extreme weather events (EWEs), their incidence in regional protected areas (PAs) remains poorly explored.
Juan David González‐Trujillo, Diogo Alagador, Pamela González‐del‐Pliego, Miguel B. Araújo   +3 more
wiley   +1 more source

Microbe‐induced plant resistance against insect pests depends on timing of inoculation but is consistent across climatic conditions

Functional Ecology, Volume 38, Issue 4, Page 848-860, April 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract To cope with abiotic and biotic stressors, plants have developed mutualistic associations with beneficial soil microbes, but little is known about how extreme abiotic conditions impact on microbe‐induce resistance to insect herbivores.
Oriana Sanchez‐Mahecha, Sophia Klink, Michael Rothballer, Sarah Sturm, Wolfgang W. Weisser, Sharon Zytynska, Robin Heinen   +6 more
wiley   +1 more source

O futuro da educação no Brasil diante das mudanças climáticas The future of education in Brazil in the face of climate change

Educação
A educação é uma das áreas mais frequentemente prejudicadas por eventos climáticos extremos. No ano em que o Brasil sediará a COP30, que será realizada na Amazônia, buscamos fomentar a discussão sobre os impactos dos eventos climáticos extremos na ...
Estivalet, Anelise Gregis
doaj