Results 81 to 90 of about 310,648 (250)
Key drivers of at‐vessel mortality in demersal sharks
Abstract Chondrichthyans are highly vulnerable to fisheries overexploitation, and postcapture mortality poses a significant threat to most species. Global bycatch mitigation guidelines recommend adopting hierarchical decision‐making approaches tailored to species‐specific vulnerabilities and socioeconomic and regulatory contexts.
David Ruiz‐García +3 more
wiley +1 more source
La enseñanza del diccionario escolar como fuente de información léxico-gramatical para el alumno [PDF]
El diccionario escolar y, por extensión, cualquier diccionario lingüístico, es una obra en la que se codifica la máxima cantidad posible de conocimientos lingüísticos.
Pagani, Guillermina
core
Insights from equitable governance assessments in conservation areas around the world
Abstract Global policy commitments to ensure that protected and conserved areas (PCAs) are equitably governed have increased interest in empirically assessing and analyzing social equity. Although numerous assessments have been conducted in individual PCAs, there is limited empirical insight into equity as a multidimensional concept beyond the site ...
Naira Dehmel +28 more
wiley +1 more source
Tratamiento de los temas de Presidencia en los cibermedios ecuatorianos : condicionantes al desarrollo de un periodismo de calidad [PDF]
El objetivo de esta investigación es analizar el tratamiento dado por los cibermedios ecuatorianos a las informaciones relacionadas con el Presidente Rafael Correa. Para ello, se analizan 15 cibermedios ecuatorianos durante un periodo de 15 días.
Aguirre Mayorga, Consuelo +2 more
core
Abstract Spatial segregation in at‐sea distribution is frequently observed in seabirds and can have important implications for conservation and management. Globally, many albatross and petrel populations are declining due to bycatch in fisheries. In South Georgia, the decrease in wandering albatrosses (Diomedea exulans) differs among breeding sites ...
V. Warwick‐Evans +3 more
wiley +1 more source
LA EXPEDICIÓN DE JOHN NARBOROUGH A CHILE, 1670: DEFENSA DE VALDIVIA, RUMORES DE INDIOS, INFORMACIONES DE LOS PRISIONEROS Y LA CREENCIA EN LA CIUDAD DE LOS CÉSARES [PDF]
María Ximena Urbina C.
openalex +1 more source
Extent of threats to marine fish from the online aquarium trade in the United States
The global marine aquarium hobby is a multibillion‐dollar industry, largely driven by demand from the United States. Much of this trade occurs online. We web scraped 4 major US‐based e‐commerce platforms selling marine aquarium fish to determine the retail price and source (wild capture, aquaculture, or both) of 13 families of ray‐finned marine fish ...
Bing Lin +6 more
wiley +1 more source
Abstract In the era of the sixth mass extinction, reversing global biodiversity loss is of vital importance for life on Earth. In 2022, parties to the Convention on Biological Diversity (CBD) adopted the Kunming‐Montreal Global Biodiversity Framework (GBF), a strategic plan with 23 action‐oriented targets to be achieved by 2030.
Ina Lehmann +3 more
wiley +1 more source
Estudio cuantitativo de las fuentes en el periodismo español especializado en ciencia [PDF]
Hasta ahora no existía un estudio cuantitativo sobre qué fuentes utilizan los periódicos españoles para elaborar sus informaciones sobre ciencia. Se han estudiado 1.458 noticias publicadas entre febrero y julio de 1998, procedentes de seis diarios ...
Elías Pérez, Carlos José
core +6 more sources

