Results 31 to 40 of about 112,293 (171)
Acta Botanica Mexicana, 2023 Antecedentes y Objetivos: Desde su publicación, en 1941, Chloraea multilineolata no había sido registrada y sus reportes en la literatura subsecuente se basaron en determinaciones erróneas.
Delsy Trujillo +5 more
doaj +1 more source
Detecting extirpation: A localized approach to a global problem
PLANTS, PEOPLE, PLANET, EarlyView.The global biodiversity crisis stems from a cascading series of extirpations driving species toward extinction. Addressing this crisis requires methods for early detection of extinction at local scales, where communities can mobilize conservation efforts.
Andrew D. F. Simon +4 more
wiley +1 more source
How vulnerable are amphibians to climate change? A mechanistic perspective
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Amphibians are frequently identified as highly vulnerable to climate change, yet the mechanisms driving this sensitivity remain uncertain. Approaches that explicitly link physiological mechanisms to environmental variation provide powerful tools for forecasting climate ...
Eric A. Riddell +2 more
wiley +1 more source
Scientific knowledge and conservation policies : interrelationships in the Spanish livestock autochthonous endangered breeds [PDF]
, 2018 El objetivo del estudio fue analizar las relaciones entre el conocimiento científico y los principales factores que determinan el grado de amenaza de las razas autóctonas españolas en peligro de extinción.
Angón, Elena +5 more
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Journal of Animal Ecology, EarlyView.Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete +4 more
wiley +1 more source
Ballenas francas australes: el lento camino de la recuperación [PDF]
, 1990 El riesgo de extinción de la ballena franca se debe principalmente a la caza indiscriminada de la que ha sido víctima hasta bien pasada la segunda mitad del siglo XX.
García, C.O., Harris, G.
core
Conservation Biology, EarlyView.Abstract Achieving global conservation policy goals requires the ability to set and measure progress toward science‐based targets for biodiversity. The species threat abatement and restoration (STAR) metric was developed to enable actors to set science‐based targets for species.
Louise Mair +17 more
wiley +1 more source
Chlamydia psittaci en aves Psitácidas en dos parques zoológicos de Venezuela
Acta Biológica Colombiana, 2017 La determinación de Chlamydia psittaci (Cp) en aves psitácidas en parques zoológicos de Venezuela representa una estrategia de conservación y preservación para este grupo de aves, donde múltiples especies se encuentran amenazadas de extinción y otras han
Jose Rodriguez Leo +6 more
doaj +1 more source
Prevalence of traded bird species in key biodiversity areas
Conservation Biology, EarlyView.Abstract The use and trade of biodiversity involve tens of thousands of species that are exploited at a range of scales, intensities, and degrees of sustainability. As a result, some are highly threatened. Key biodiversity areas (KBAs) are sites of significance for the persistence of biodiversity identified nationally based on standardized criteria ...
Oscar Morton +4 more
wiley +1 more source
Revista Mexicana de Biodiversidad, 2015 Se presenta el registro de Xiphophorus clemenciae Álvarez, 1959 para la cuenca del río Grijalva, Chiapas,México. Este es el primer registro fuera de la cuenca del río Coatzacoalcos, en los estados de Oaxaca y Veracruz, dela cual se considera endémica ...
Adán E. Gómez-González +2 more
doaj +1 more source