Results 31 to 40 of about 4,376 (156)
Uniciencia, 2018 La mayor cantidad de pesca en Costa Rica la realiza la flota artesanal con el 81,41% del total en el periodo 1990-2009. Muchas son las presiones que esta flota debe afrontar para desarrollar su actividad.
Mary-Luz Moreno-Díaz, Eric J. Alfaro
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Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Alaska's seascape supports globally significant seabird populations, including vulnerable and threatened species, and hosts economically important commercial fisheries and marine transportation corridors. Seasonal patterns of seabird movements and vessel traffic create a complex landscape of risk, defined as high levels of co‐occurrence ...
Kelly Kapsar +2 more
wiley +1 more source
Conservation Biology, Volume 40, Issue 1, February 2026.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 pesquería de la anchoa del Cantábrico: evolución y perspectivas [PDF]
, 1998 En este artículo se analiza la pesquería de la anchoa (engraulis encrassicholus) del Golfo de Vizcaya (División VIII), que junto con el bonito del norte (thunnus alalunga) constituye la principal fuente de ingresos de la flota de bajura del País Vasco y ...
Astorkitza Ikazuriaga, Kepa Andoni +3 more
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Ecosistemas y Recursos Agropecuarios, 2014 Para obtener el articulo completo pueden contactar al editor de la revista Ecosistemas y Recursos Agropecuarios en el siguiente correo era@ujat.mx y se les enviará sin ningún costo.
José Luis Ramos Palma
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Marine and Fishery Sciences, 2022 Cryphiops caementarius es un camarón anfídromo nativo de relevancia ecológica y pesquera en cuencas hidrográficas del norte de Chile. Esta especie representa un componente importante de la identidad cultural de las comunidades de camaroneros que ...
Carlos Velásquez Gallardo +4 more
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Vulnerability of marine megafauna to global at‐sea anthropogenic threats
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Marine megafauna species are affected by a wide range of anthropogenic threats. To evaluate the risk of such threats, species’ vulnerability to each threat must first be determined. We build on the existing threats classification scheme and ranking system of the International Union for Conservation of Nature (IUCN) Red List of Threatened ...
Michelle VanCompernolle +309 more
wiley +1 more source
Pesquería del pez espada : tendencias y perspectivas [PDF]
, 1990 La pesquería del pez espada (Xíphias gladíus) ha adquirido especial relevancia dentro del subsector pesquero chileno. En este trabajo se rnisan los antecedentes biológicos de esta especie y aquellos relacionados con la evolución de la pesquería en los ...
Ariz A., Luis +3 more
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Evidence for a fisher‐designed solution to manta and devil ray bycatch in tuna fisheries
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Bycatch in global tropical tuna purse seine fisheries represents a significant source of mortality for manta and devil rays (mobulids), which are globally threatened. Use of best handling and rapid release practices on purse seine vessels can substantially reduce mortality and improve vulnerability status for mobulids.
Melissa R. Cronin +12 more
wiley +1 more source
Revista Peruana de Biología, 2020 In Peru, Caulerpa filiformis is a marine algae listed as an invasive species. For years, its distribution has been considered to be in the north coast (Isla Lobos de Afuera and Piura) until a recent report of its distribution in the central coast (Ancash,
Joyce Mamani +3 more
doaj +1 more source