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Evolution des captures de poissons démersaux profonds, au vire-ligne électrique, dans l'ouest de la Réunion, entre 2000 et 2011 ArchiMer
Fleury, Pierre-gildas; Aureche, Vincent; Le Ru, Loic.
In the aim of diversification for small fisheries, a survey has been conducted in 2000 by the Regional Fisheries Committee and the French Institute for Exploitation of the Sea (Ifremer) between 200 and 600 m deep, in the West of Reunion Island. Potential commercial fish stocks have been found out. Numerous professional and recreational fishermen have bought equipment in order to exploit this resource (electric winches). But deep demersal fish is a fragile resource due mainly to low growth and late sexual maturation. Face to this increasing pressure upon a fragile resource, a new survey has been carried out by Ifremer in 2011, with use of the same fishing sites, material and method than in 2000. Results displayed in this report are compared to those of...
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Ano: 2011 URL: http://archimer.ifremer.fr/doc/00050/16100/13643.pdf
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Synthèse de l'étude et des campagnes à la mer 2011 sur l'exploitation aux vire-lignes des espèces démersales profondes autour de La Réunion ArchiMer
Fleury, Pierre-gildas; Evano, Hugues; Le Ru, Loic; Aureche, Vincent.
In an effort to implement new fishing activities for the small scale fisheries of Reunion Island, a prospecting cruise targeting deep demersal fish (200 to 600 m) was set up on the west coast of Reunion Island in 2000. This project was carried out by the Regional Fishery Committee and the French Institute for the Exploration of the Sea (Ifremer). Large commercial stocks were identified, and numerous professional or recreational fishermen started employing electric winches to exploit these deep resources. However, the deep demersal species are a fragile resource due mainly to low growth rates and late sexual maturation. Due to the rapid increase in fishing pressure, Ifremer was asked to set up a new study and two scientific campaigns were carried out in...
Tipo: Text Palavras-chave: Petite Pêche côtière; Poissons démersaux profonds; Moulinet électrique; La Réunion; Océan Indien.
Ano: 2012 URL: http://archimer.ifremer.fr/doc/00098/20902/18837.pdf
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