作者: Philippe Cury , Arnaud Bertrand , Sophie Bertrand , Marta Coll , Philippe Gros
DOI: 10.1002/9781119330226.CH7
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摘要: Marine fisheries have a direct impact on the resources they exploit but also indirectly affect other species, habitats and way ecosystems work. Ecosystem approach to (EAF) is major aspect for exploitation of marine conservation species. An ecosystem set formed by community living beings their biological, geological, edaphic, hydrological, climatic environment. Organisms are distributed as patches across wide continuum spatiotemporal scales. The strategy framework directive (MSFD) proposes an assessment Bottom-up control predator fish through small pelagic has been noticed in Benguela Humboldt Current Guinea, since several suffer when prey stock collapses. scientific needs up long-term order enhance its ability provide suitable competences resources.