1980-2012年西班牙东北大西洋渔业分析：加利西亚在开发主要海洋物种方面的作用

IF 0.1 4区生物学 Q4 MARINE & FRESHWATER BIOLOGY

Revista De Biologia Marina Y Oceanografia Pub Date : 2017-08-01 DOI:10.4067/S0718-19572017000200021

S. Biton-Porsmoguer

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引用次数: 0

摘要

西班牙渔船队是欧洲联盟最重要的渔船队之一，正在开发粮农组织27区（东北大西洋）的海洋资源。加利西亚地区在渔业方面发挥着重要作用。1980年至2012年间，船只数量大幅减少。但在同一时期，被开采的主要海洋物种（主要是小型远洋鱼类和金枪鱼）的上岸量下降速度快于船队。相比之下，蓝鳃类（鲨鱼和鳐鱼）和头足类的登陆数量有所增加。这项分析显示大西洋渔场的过度开发。

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Análisis de la pesca española en el Atlántico noreste 1980-2012: Papel de Galicia en la explotación de las principales especies marinas

The Spanish fishing fleet is one of the most important in the European Union and is exploiting marine resources in the FAO area 27 (North-eastern Atlantic Ocean). The Galician Region has a relevant role in the fishing industry. The number of boats decreased significantly between 1980 and 2012. But the landing quantities of the main marine species exploited (small pelagic fishes and tuna species mainly) decreased faster that the fleet during the same period. In contrast, landing quantities of Elasmobranchs (sharks and rays) and Cephalopods increased. This analysis shows the overexploitation of the Atlantic fishing grounds.

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来源期刊

Revista De Biologia Marina Y Oceanografia 生物-海洋学

CiteScore

0.70

自引率

0.00%

发文量

审稿时长

12 months

期刊介绍： Publicar desde una perspectiva científica, artículos originales, decididos por un proceso de revisión por pares, invitando a expertos de reconocido prestigio en el área. Los trabajos publicados se caracterizarán por su solidez teórica-metodológica, actualidad y relevancia para las ciencias marinas. Se reciben trabajos inéditos derivados de la investigación científica realizada en ambientes marinos y estuarios, en formato de Revisión, Artículos, Notas Científicas, y Obituarios en las siguientes disciplinas:: Biología-Ecología marina Oceanografía física, química y biológica Contaminación marina Geología marina Sistemática, Faunística y Biogeografía Marina Manejo Costero Acuicultura marina Pesquería marina.