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Different means contributing to anchored FAD's fishing selectivity in the Lesser Antilles ArchiMer
Reynal, Lionel; Guyader, Olivier; Pau, Cedric; Mathieu, Heloise; Dromer, Clement.
In order to improve the sustainable development of FADs fishing, it is important to reduce the capture of juveniles or species that need a decrease in fishing effort, temporarily or definitively. Through previous statistics data coming from commercial fishing trips and new experimental fishing trips, we compared different gears and techniques selectivity for the species and the size of the capture around FADs. We also compared different type of bait used, the best hours to fish for better productivity and to target adults. Finally we look at the influence of the FAD distance from shore. We observed that fishers’ strategies have a critical influence on FADs setting and targeted species. The further the FAD is deployed and the better yield the fisherman...
Tipo: Text Palavras-chave: Anchored FAD; Artisanal and small scale fishing; Selectivity.
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00230/34091/32527.pdf
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Etude de la qualité des captures de la pêcherie associée aux DCP ancrés. Projet MAGDELESA ArchiMer
Dromer, Clément; Eugene, Sonia; Régina, Françoise; Reynal, Lionel; Etienne, Monique; Mathieu, Heloïse; Pau, Cedric.
Product quality is an element of sustainable development for fisheries because it guarantees the safety and quality of landings, as well as optimal uptake. Where FADs fishing is concerned, open boats used for the capture of large pelagic fish are not big enough to be equipped with sufficient (regulatory) catch preservation equipment. In collaboration with boats at sea, this study has made it possible to monitor landings and fish flesh analysis and to review fishing practices and their subsequent impact on the quality of FADs fishing products. Several post-capture treatment protocols have been implemented by fishermen based on their professional knowledge, the size of the catch or the facilities at their disposal on the boats. Observations at sea have...
Tipo: Text Palavras-chave: DCP ancré; Qualité des produits; Pêche artisanale; Développement durable; Anchored FADs; Products quality; Small scale fishing; Sustainable development.
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00295/40636/39588.pdf
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Techniques de pêche utilisées en Martinique pour l’exploitation des grands poissons pélagiques du large ArchiMer
Flament, Margaux; Monet, Nans; Pau, Cedric; Reynal, Lionel.
In the West Indies, artisanal vessels target pelagic fish off the coast using several fishing gears in the same trip, which complicates their codification based on ICCAT references. This paper describes the fishing techniques used in Martinique in exploiting offshore pelagic species. A distinction is made between two métiers, fishing for large pelagic species on free schools or around driftwood and fishing close to anchored fish aggregating devices. These two métiers can be used in the same trip. Fishers can also suspend their use to catch small offshore pelagic species such as flying fish. Each gear enables a species group to be targeted. However, data collection carried out at landing sites does not allow assignment of catches to each of the gears used...
Tipo: Text Palavras-chave: Martinique; Pelagic fisheries; Fishing gear; Fishing effort.
Ano: 2017 URL: http://archimer.ifremer.fr/doc/00418/52983/53921.pdf
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