Results 1 to 10 of about 70,294 (183)

Enseñanzas de la pandemia de COVID-19 en América Latina: la vulnerabilidad genera más vulnerabilidad [PDF]

open access: yesRevista Panamericana De Salud Publica/Pan American Journal of Public Health, 2022
Halpern B, Ranzani OT.
exaly   +2 more sources

Una educación para el desarrollo local

open access: yesAiBi Revista de Investigación, Administración e Ingeniería, 2022
El siguiente ensayo recoge una propuesta para la integración de 3 constructos teóricos que contribuyan a repensar la educación latinoamericana: los territorios, las potencialidades bioculturales y el desarrollo local. Los desafíos de las crisis sociales,
José de Jesús Nuñez-Rodríguez
doaj   +1 more source

Protected area coverage of vulnerable regions to conserve functional diversity of birds

open access: yesConservation Biology, Volume 37, Issue 6, December 2023., 2023
Abstract Global‐change drivers are increasing the rates of species extinction worldwide, posing a serious threat to ecosystem functioning. Preserving the functional diversity of species is currently a priority to mitigate abrupt biodiversity loss in the coming decades.
Carlos Martínez‐Núñez   +2 more
wiley   +1 more source

Análisis de la categorización del estado de conservación de las orquídeas en el Perú:

open access: yesRevista Peruana de Biología, 2020
Aunque la familia de las orquídeas es uno de los grupos de plantas mejor representados en los listados de conservación a nivel mundial, aun este número de representantes es pequeño considerando su alta diversidad y vulnerabilidad. Esto es particularmente
Carlos Martel
doaj   +1 more source

Investigación participativa y conservación de especies amenazadas en dos áreas silvestres protegidas de la cuenca del río Cotón, Costa Rica

open access: yesCuadernos de investigación UNED, 2021
Introducción: Las especies categorizadas como amenazadas según la UICN son reconocidas como una prioridad mundial de conservación, y su vulnerabilidad a la extinción demanda acciones inmediatas de conservación.
Diego A. Gómez Hoyos   +14 more
doaj   +1 more source

Adaptation potential of Neotropical montane oaks to drought events: Wood anatomy sensitivity in Quercus delgadoana and Quercus meavei

open access: yesFunctional Ecology, Volume 37, Issue 7, Page 2040-2055, July 2023., 2023
Read the free Plain Language Summary for this article on the Journal blog. Abstract Climate and local water availability are major evolutionary drivers of adaptive variation and plasticity in the hydraulic architecture of Tropical Montane Cloud Forest (TMCF) tree species.
Beatriz Argüelles‐Marrón   +6 more
wiley   +1 more source

Global warming facilitates the nesting of the loggerhead turtle on the Mediterranean coast of Spain

open access: yesAnimal Conservation, Volume 26, Issue 3, Page 365-380, June 2023., 2023
Average summer sand temperature (July 20th–August 10th) at 40 cm deep in Spanish Mediterranean beaches, as reconstructed from air temperature at El Prat beach, has increased from 1950 to 2019 (top figure). As a result, the duration of the viable nesting window for loggerhead turtles (bottom figure) has also increased and the thermal environment has ...
L. Cardona   +9 more
wiley   +1 more source

Warming undermines emergence success in a threatened alpine stonefly: A multi‐trait perspective on vulnerability to climate change

open access: yesFunctional Ecology, Volume 37, Issue 4, Page 1033-1043, April 2023., 2023
Read the free Plain Language Summary for this article on the Journal blog. Abstract Vulnerability to warming is often assessed using short‐term metrics such as the critical thermal maximum (CTMAX), which represents an organism's ability to survive extreme heat. However, the long‐term effects of sub‐lethal warming are an essential link to fitness in the
Alisha A. Shah   +8 more
wiley   +1 more source

Densidad poblacional y factores de riesgo del cardenal rojo (Cardinalis cardinalis saturatus) de la Isla de Cozumel, México

open access: yesHuitzil, 2022
El cardenal rojo de Cozumel (Cardinalis cardinalis saturatus) es un ave endémica insular, la cual ha sido poco estudiada, las características sobre su estado poblacional y biología básica se desconocen. En 2017 y 2019 evaluamos: (i) la densidad y tamaño
Jonathan Morales-Contreras   +4 more
doaj   +1 more source

Aridity could have driven the local extinction of a common and multivoltine butterfly

open access: yesEcological Entomology, Volume 48, Issue 1, Page 40-54, February 2023., 2023
Coenonympha pamphilus is a common, generalist, and multivoltine butterfly, widely distributed throughout the Western Palearctic. However, it has seemingly disappeared from the southeast of the Iberian Peninsula. We performed ensemble species distribution models to detect the environmental variables that could be limiting the habitat suitability of this
Diego Gil‐Tapetado   +4 more
wiley   +1 more source

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