Results 11 to 20 of about 23,234 (185)
Roadkill patterns in Latin American birds and mammals
Global Ecology and Biogeography, Volume 31, Issue 9, Page 1756-1783, September 2022., 2022 Abstract Aim Roads are a major threat for wildlife, degrading habitat and causing mortality via wildlife–vehicle collisions. In Latin America, the conjunction of high biodiversity and a rapidly expanding road network is reason for concern. We introduce an approach that combines species traits and habitat preferences to describe vulnerability and map ...
Pablo Medrano‐Vizcaíno +6 more
wiley +1 more source
Región y Sociedad, 2023 Objetivo: descripción de las instancias de participación social que han dado forma al manejo pesquero de la curvina golfina (Cynoscion othonopterus) en el alto golfo de California.
Héctor Alfonso Licon González +4 more
doaj +1 more source
Effects of harvesting on subtidal kelp forests (Lessonia trabeculata) in central Chile
Ecosphere, Volume 13, Issue 3, March 2022., 2022 Abstract The systematic degradation of marine ecosystems is a global phenomenon that has important and diverse consequences including biodiversity loss and reduced ecosystem service provisions. In temperate regions, subtidal kelp forests are dominant ecosystems in rocky coasts, subjected to the influence of local‐scale stressors and regional ...
Bryan Bularz +4 more
wiley +1 more source
Conservation Biology, Volume 35, Issue 5, Page 1463-1472, October 2021., 2021 Abstract Illegal, unregulated, and unreported (IUU) fishing poses a major threat to effective management of marine resources, affecting biodiversity and communities dependent on these coastal resources. Spatiotemporal patterns of industrial fisheries in developing countries are often poorly understood, and global efforts to describe spatial patterns of
Philip D. Doherty +10 more
wiley +1 more source
Large‐scale patterns of green turtle trophic ecology in the eastern Pacific Ocean
Ecosphere, Volume 12, Issue 6, June 2021., 2021 Abstract Trophic position and niche width are fundamental components of a species’ ecology, reflecting resource use, and influencing key demographic parameters such as somatic growth, maturation, and survival. Concepts about a species’ trophic niche space have important implications for local management and habitat protection, and can shed light about ...
Jeffrey A. Seminoff +20 more
wiley +1 more source
Community‐based conservation strategies to end open access: The case of Fish Refuges in Mexico
Conservation Science and Practice, Volume 3, Issue 1, January 2021., 2021 Abstract Secure property rights are often seen as a precondition of incentives for long‐term sustainable use by communities dependent on natural resources. Securing formal property rights can be challenging in coastal small‐scale fisheries, which often operate under open access conditions.
Anastasia C.E. Quintana, Xavier Basurto
wiley +1 more source
Ciencias Marinas, 2023 Se evaluó el estado de explotación del marlin rayado en el Pacífico mexicano con datos históricos (1963-2014) de captura y esfuerzo de flotas comerciales y deportivas, incluso datos de captura incidental. Se estimaron 8 indicadores de abundancia relativa independientes para ajustar un modelo dinámico de biomasa por máxima verosimilitud. Para el periodo
J Gabriel Díaz-Uribe +6 more
openaire +2 more sources
Pesca artesanal en la costa sur de Jalisco: reflexiones sobre su investigación y manejo
Sociedad y Ambiente, 2023 La ciencia desempeña un papel fundamental en el manejo pesquero. Sin embargo, a pesar de su evidente producción y acumulación, existe una desconexión con su uso en la mitigación y solución de problemáticas.
Adán Aranda-Fragoso +2 more
doaj +1 more source
Latin American Journal of Aquatic Research, 2013 Las fluctuaciones en abundancia, biomasa, estructura de edad y patrones de distribución de los recursos pesqueros responden, entre otros, a la variabilidad ambiental. Estas respuestas son consecuencia tanto de efectos climáticos directos sobre los recursos como indirectos actuando sobre niveles tróficos relacionados.
Parada, Carolina +10 more
openaire +3 more sources
Análisis socioeconómico de la pesquería de calamar gigante en Guaymas, Sonora
Economía, Sociedad y Territorio, 2011 En este trabajo hacemos un análisis socioeconómico de la pesquería de calamar gigante en Guaymas, Sonora. Se generó una base de datos con información pesquera y se aplicó una encuesta a pescadores y a trabajadores de la industria del calamar para ...
Francisco Javier de la Cruz-González +5 more
doaj +3 more sources