Results 11 to 20 of about 163,011 (197)

Evolutionary and environmental determinants of heat tolerance and acclimation capacity in herpetofauna. [PDF]

Conserv Biol
Abstract Exploring heat tolerance and acclimation capacity can provide an effective approach to evaluating species’ sensitivity to extremely high temperatures due to climate warming. Despite some work on amphibian and reptile thermophysiological adaptation, related questions remain. We reviewed the literature to provide a synthesis of worldwide data on
Sun Z, Sun B, Jiang J, Peng X, Xiong B, Yao W, Qin J, Su S, Zhao T.   +8 more
europepmc   +2 more sources

Predictions of southern migration timing in coastal sharks under future ocean warming. [PDF]

Conserv Biol
Abstract Projected redistribution of marine species due to ocean warming may undermine current conservation efforts. Yet, there have been few studies on how ocean warming may alter migration timing. Across 5 years of acoustic telemetry data (2018–2022), we determined environmental drivers of southward migration timing for 6 migratory shark species from
Manz MH, Shipley ON, Cerrato RM, Hueter RE, Newton AL, Tyminski JP, Franks BR, Curtis TH, Fischer C, Zacharias JP, Scott C, Dunton KJ, Kneebone J, Peterson BJ, Scannell BJ, Dodd JF, Frisk MG.   +16 more
europepmc   +2 more sources

Rapid Ocean Warming Drives Sexually Divergent Habitat Use in a Threatened Predatory Marine Ectotherm. [PDF]

Glob Chang Biol
How ectothermic, mobile marine predators are responding to climate change is uncertain due to lack of species‐specific data, which can mask the true impact of this threat. We investigate the impact of environmental conditions and thermal extremes on the behavior and distribution of angelsharks, a highly threatened elasmobranch of global conservation ...
Mead LR, Piper A, Alvarado DJ, Meyers E, Barker J, Toledo-Padilla H, Herraiz E, Campoamor AF, Sealey M, Caro MB, Bañeras T, Pike C, Gollock M, Ravina-Olivares F, Jacoby DMP.   +14 more
europepmc   +2 more sources

El Calentamiento Social en Chile.

Revista CIS, 2018
Dentro de la sesión de tertulias de este año, tuvimos la oportunidad de conversar con dos personas provenientes de diferentes ámbitos del quehacer público, con vasta experiencia en sus respectivas áreas y que quisieron dialogar con los jóvenes de Un ...
CIS Chile
doaj   +1 more source

International consensus principles for the sustainable harvest of polar bears. [PDF]

Conserv Biol
Abstract Multilateral agreements are required for the effective management of large carnivores with ranges that cross geopolitical boundaries. This is particularly important for species subject to rapid changes in distribution or demographic status due to climate warming. We considered 3 international consensus principles for the sustainable harvest of
Regehr EV, Andersen EM, Galicia MP, Iverson SA, Mangipane LS, Richardson ES, Ugarte F, Woodruff SP.   +7 more
europepmc   +2 more sources

Aspectos éticos del calentamiento climático global

Revista Latinoamericana de Bioética, 2008
Este artículo presenta, de una manera clara y sencilla, la complejidad asociada al calentamiento global. Además, señala algunos de los debates éticos asociados a este fenómeno. El calentamiento global no es un fenómeno que sea ajeno al diario vivir de de
Andrés Guhl Corpas
doaj   +5 more sources

EFECTO DEL CALENTAMIENTO ACTIVO Y DE DIFERENTES INTERVALOS DERECUPERACIÓN SOBRE EL RENDIMIENTO EN NATACIÓN

Pensar en Movimiento, 2020
Quirós-Vásquez, A., Carpio-Rivera, E. y Salazar-Rojas, W. (2020). Efecto del calentamiento activo y de diferentes intervalos de recuperación sobre el rendimiento en natación.
Armando Quirós-Vásquez, Elizabeth Carpio-Rivera, Walter Salazar-Rojas   +2 more
doaj   +1 more source

Acondicionamiento previo deportivo para el Taekwondo Olímpico: una propuesta a partir de los ejercicios

Educación Física y Ciencia, 2021
El Taekwondo Olímpico o Taekwondo Mundial (WT) es considerado el arte marcial más practicado del planeta, lidera el deporte de combate más inclusivo y accesible con una presencia activa de 210 asociaciones nacionales del mundo.
Luciana Angiolillo, Adrián Casas
doaj   +1 more source

Record phenological responses to climate change in three sympatric penguin species. [PDF]

J Anim Ecol
This paper is impressive because we managed to monitor extensively a really difficult place to reach and operate in. We deployed 77 cameras across Antarctica and the Sub Antarctic islands to monitor three different species of penguins. We found that they are the fastest advancing vertebrates with respect to their timing of breeding.
Juarez Martinez I, Kacelnik A, Jones FM, Hinke JT, Dunn MJ, Raya Rey A, Lynch HJ, Owen K, Hart T.   +8 more
europepmc   +2 more sources

Evolution of magnetic phases located in Boyacá clays subject to high temperatures

Ingeniería Investigación y Desarrollo, 2016
In this paper we analyze clay samples obtained from the region of Tunja Boyacá to study the effect of heating temperature in the color of these materials and at the same time as indicative of the nature and distribution of constituents iron oxide Fe2 O3 .
Oscar Orlando Ruge-Guerrero, Segundo Agustín Martínez-Ovalle, Mercedes Díaz-Lagos   +2 more
doaj   +1 more source