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| Registros recuperados: 56 | |
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| Delpech, Jean-paul; Mehault, Sonia; Rostiaux, Emilie; Leaute, Jean-pierre; Leblond, Emilie; Demaneche, Sebastien; Coppin, Franck; Mahe, Kelig; Vaz, Sandrine. |
| This report is a result of a contract between Ifremer and the French Ministry of Industry. The aim was to provide map the fisheries activity and landings for french fishing vessels, located in the Eastern Channel and the Bay of Biscay during the year 2005. Two areas have been selected: - the "Eastern Channel" area, including 7 administrative departments : Nord, Pas-de-Calais, Somme, Seine-Maritime, Eure, Calvados and Manche. - the "Loire-Gironde" area, including 4 administrative departments : Loire-Atlantique, Vendée, Charente-Maritime and Gironde. |
| Tipo: Text |
Palavras-chave: Fishing fleets; Fishing gears; Bay of Biscay; Eastern Channel; Mapping; Landings; Fisheries activity; Flottilles; Pêche; Engins; Golfe de Gascogne; Manche est; Cartographie; Production; Activité halieutique. |
| Ano: 2007 |
URL: http://archimer.ifremer.fr/doc/2007/rapport-6645.pdf |
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| Morizur, Yvon; Gaudou, Olivier; Demaneche, Sebastien. |
| During the years 2008 to 2013 several observations of catches were planned on board of set netters fishing in the bay of Biscay, in the English Channel, in the North sea and in the Mediterranean area (around Corsica). All the observations were done on nets without pingers and they were pooled to provide an average bycatch rate of marine mammals by fleet. Estimates of annual bycatch by using the fishing efforts of the year 2012 were provided by fleet. Harbour porpoise Phocoena phocoena was the most common bycatch in set nets. An average annual estimate of 600 harbour porpoises was obtained for the French fleet; other species recorded in set nets were mainly common dolphin Delphinus delphis, striped dolphin Stenella coeruleoalba and the two species of seals... |
| Tipo: Text |
Palavras-chave: France; Bycatch; Marine mammals; Phocoena phocoena; Set nets; Trammel nets; Gill nets; EU regulation 812/2004. |
| Ano: 2014 |
URL: http://archimer.ifremer.fr/doc/00209/32016/30451.pdf |
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| Dube, Benoit; Demaneche, Sebastien; Biseau, Alain. |
| L’étude présentée est une analyse des informations recueillies dans le cadre du programme Obsmer en zone Ouest-Ecosse (Division CIEM Via et partie communautaire de la division Vb) au cours de l’année 2011. Quatre métiers pratiqués dans cette zone ont été analysés : 1. Chalutage à espèces profondes en Ouest Ecosse 2. Chalutage à espèces démersales (non profondes) en Ouest Ecosse 3. Fileyage à espèces démersales en Ouest Ecosse 4. Palangres à espèces démersales en Ouest Ecosse Un focus est réalisé sur le cabillaud (proportion dans la capture totale, taux de rejet…) avec une analyse, lorsque cela est possible, des causes ayant amené les rejets (taille légale, quotas…) |
| Tipo: Text |
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| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00110/22168/19821.pdf |
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| Daures, Fabienne; Planchot, Marie; Demaneche, Sebastien; Van Isenghem, Sylvie; Berthou, Patrick; Leblond, Emilie; Jezequel, Michele. |
| In order to provide economic indicators for fisheries, analysis of contribution and economic dependencies of the Bay of Biscay fishing fleets to major commercial species catching in the ICES VIII area is conducted. 9 species are considered (regarding the importance of their landings in this area): Sole, Norway Lobster, Sea bass, Hake, Anglerfish, Anchovy, Sardine, Cuttlefish and Monkfish. The landings data are provided by the Harmonie database of the Fisheries Information System of Ifremer and the analysis per specie is done for the 2005 year on one side and over the period 2000-2005 on the other side. A stock slip is built for each species and presents : - Key figures on landings in the Bay of Biscay (total landings, average price, number of vessels... |
| Tipo: Text |
Palavras-chave: Bay of Biscay; Fleet; Economic dependence; DEM; Golfe de Gascogne; Flotte de pêche; Dépendance économique. |
| Ano: 2007 |
URL: http://archimer.ifremer.fr/doc/2007/rapport-4697.pdf |
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| Reynal, Lionel; Guyader, Olivier; Demaneche, Sebastien; Le Meur, Chloe; Lespagnol, Patrick. |
| Blue marlin is fished in the French Antilles around Fish Aggregating Devices (FADs). This fishery commenced in late 1985 and the fishing fleet reached its full potential in the second half of the 2000s. A fisheries information system (SIH), implemented from 2008, enables good estimation of catches and effort around FADs. The data on catch estimates of blue marlin and associated fishing effort are presented herein, as well as the methods used to assess them. From these and a survey of fishing masters, it is possible to reconstitute, year by year, the fishing fleet working around FADs in the French Antilles and to reconstitute a historical series of blue marlin landing. |
| Tipo: Text |
Palavras-chave: FAD; Statistics; Blue marlin; Fishing fleet; French Antilles. |
| Ano: 2015 |
URL: http://archimer.ifremer.fr/doc/00230/34089/32525.pdf |
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| Leonardi, Sophie; Begot, Eric; Le Grand, Christelle; Pitel-roudaut, Mathilde; Laurans, Martial; Daures, Fabienne; Berthou, Patrick; Alban, Frederique; Frangoudes, Katia; Leblond, Emilie; Demaneche, Sebastien. |
| Tipo: Text |
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| Ano: 2010 |
URL: http://archimer.ifremer.fr/doc/00025/13645/10742.pdf |
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| Berthou, Patrick; Guyader, Olivier; Leblond, Emilie; Demaneche, Sebastien; Daures, Fabienne; Merrien, Claude; Lespagnol, Patrick. |
| The development on the ecosystem-based approach to fisheries implies to improve integrated analysis of fisheries by considering the biological as well as the socio-economic dimensions of the exploitation and thus, an improvement in the knowledge of fleets structure, evolution and activity. Since 2000, Ifremer has been implemented a Fisheries Information System (FIS), a multidisciplinary monitoring network allowing an integrated and comprehensive view of fishery systems including biological, technical, environmental and economical components. The FIS covers all the French fisheries, including the so-often neglected small-scale fisheries. One of the originalities of the FIS lies in the fleet monitoring procedure: a comprehensive collection of annual... |
| Tipo: Text |
Palavras-chave: Fleet; Métier; Fishing activity; Small-scale fisheries; Fleet typology. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/00059/16996/14498.pdf |
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| Berthou, Patrick; Demaneche, Sebastien; Drogou, Mickael; Laurans, Martial; Pitel-roudaut, Mathilde; Fritsch, Manon; Leblond, Emilie. |
| Après une description des méthodes adoptées en réponse à la demande, les résultats présentent : -Une cartographie générale de l’emprise des zones Natura 2000, -L’ensemble de la flotte des sous divisions concernées par les zones Natura 2000, -Les méta-métiers sélectionnés dans la demande complémentaire (chalut à perche, chalut de fond, dragues, tamis à civelle et senne tournante). Cette description est réalisée par façade et sous division CIEM pour l’Atlantique et par région en Méditerranée. Elle précise le nombre de navires, le nombre de mois d’activité, ainsi que les productions en tonnage et valeur par espèce. Le document est complété en annexe par des fiches de synthèse par façade (Mer du Nord/ Manche /Atlantique et Méditerranée) et des représentations... |
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| Ano: 2009 |
URL: http://archimer.ifremer.fr/doc/00004/11556/8146.pdf |
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| Registros recuperados: 56 | |
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