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Registros recuperados: 80
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La contamination des coquillages fouisseurs du bassin d'Arcachon : conséquences sur l'exploitation des gisements ArchiMer
Bobo, Jean-pierre.
La spécificité du mode d'alimentation des coquillages fouisseurs présentera toujours un facteur de risques important pour leur qualité bactériologique car ils filtrent les particules présentes sur le sédiment superficiel fortement contaminé. Sur le Bassin d'Arcachon, 300 tonnes de coques et 120 tonnes de palourdes sont pêchées au banc d'Arguin et sur les vasières internes du nord-est de la baie. Leur taux de contamination varie de façon importante selon les sites et les périodes de l'année. Si le secteur central du bassin (île aux oiseaux) semble indemne de pollution, la majorité des zones de pêche peut être ponctuellement contaminée. Ce risque doit ètre pris en compte par la règlementation qui impose des mesures permettant d'améliorer la qualité sanitaire...
Tipo: Text Palavras-chave: Bassin d'Arcachon; Coquillages fouisseurs; Pêche; Contamination bactérienne; Décontamination bactérienne; Bernache cravant; Réglementation.
Ano: 1996 URL: http://archimer.ifremer.fr/doc/00443/55429/56947.pdf
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La filière française des produits de la mer : aspects technologiques ArchiMer
Knockaert, Camille.
This report summarises the sea produce sector in France from a technical viewpoint. Firstly, the consumption and distribution aspects are approached, followed by a description of fish as primary material for industry, emphasising the constraints related to fishing and aquaculture. Then, the main sectors of transformation are presented as far as the use of by-products and co-products. Finally, information is provided on the transposition of industrial systems into small-scale models, followed by a briet glimpse of the localisation of the French fishing industry.
Tipo: Text Palavras-chave: Filière produits de la mer; Contraintes; Pêche; Aquaculture; Filières de transformation; Sea produce sector; Constraints; Fishing; Aquaculture; Sectors of transformation.
Ano: 1995 URL: http://archimer.ifremer.fr/doc/00136/24712/22765.pdf
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Implications de la couleur du bruit environnemental sur la variabilité des stocks halieutiques exploités ArchiMer
Rouyer, Tristan.
The origin of fish stocks variability is a key question in fisheries science. The exploitation indeed has an important effect in terms of biomass reduction, but environmental forcing is of central interest as it affects numerous key biological processes. Recent theoretical results have shown that the nature of the environmental fluctuations, the environmental noise, has important ecological consequences on populations and particularly on their fluctuations. In addition the effects of exploitation, that are not a simple removal of individuals but also profoundly modifies the demography, the structure and the trophic interactions of fish stocks, can interact with environmental effects. Through an extensive analysis of time series we aim at understanding the...
Tipo: Text Palavras-chave: Fisheries; Life history traits; Fish stocks variability; Environmental noise; Wavelets; Time series; Pêche; Traits d'histoire de vie; Variabilité des stocks halieutiques; Couleur du bruit environnemental; Ondelettes; Séries temporelles.
Ano: 2008 URL: http://archimer.ifremer.fr/doc/2008/these-6596.pdf
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Pêche thonière et dispositifs de concentration de poissons ArchiMer
Le Gall, Jean-yves; Cayre, Patrice; Taquet, Marc.
The international symposium "Tuna Fishing and Fish Aggregating Devices " , October 1999, in Martinique, takes stock of the exploitation of large pelagic fish around FADs, based on regional synthesis for the three oceans and the Mediterranean Sea. Main themes include technology, fishing methods, impact on resources, biology of fish aggregation, anthropology and economic aspects of FAD exploitation. The meeting will gather and disseminate results from recent and ongoing studies on FADs in the different oceans of the world, enhance collaboration between scientists and managers involved in the development of FADs, promote the emergence of scientific and technical research, form a network for cooperation and enhance communications between researchers in the...
Tipo: Text Palavras-chave: Économie; Pêche; Ressource halieutique; Technique de pêche.
Ano: 2000 URL: https://archimer.ifremer.fr/doc/00042/15326/12646.pdf
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Projet pilote du Système d’Informations Halieutiques (SIH) Martinique (2007-2010). Premières données sur la pêche en Martinique (2009-2010) ArchiMer
Reynal, Lionel; Demaneche, Sebastien; Guyader, Olivier; Bertrand, Jacques; Berthou, Patrick; Dromer, Clement; Maros, Emmanuel; Bruneau, Marie; Bellanger, Manuel; Merrien, Claude; Guegan, Fabrice; Lespagnol, Patrick; Pitel-roudaut, Mathilde; Jezequel, Michele; Leblond, Emilie; Daures, Fabienne.
Le statut de département français fait de l’île de la Martinique une des régions ultra périphériques (RUP) de l’Union européenne. L’activité des navires de pêche qui exploitent sa ZEE s’inscrit dans le cadre de la politique commune des pêches de l’Union européenne, et la gestion des ressources partagées avec d’autres pays s’exerce dans le cadre des organisations internationales de pêche afférentes. Avec 1098 navires de pêche dont 1074 de moins de 10 mètres, la flotte de la Martinique représentait en 2009 16% de la flotte française. L’absence de données halieutiques depuis les évaluations de Gobert en 1989 a été identifiée à de nombreuses reprises comme un élément critique pour le suivi de l’évolution des activités de pêche et des ressources exploitées,...
Tipo: Text Palavras-chave: SIH; Système d’informations halieutiques; Pêche; Martinique.
Ano: 2013 URL: http://archimer.ifremer.fr/doc/00156/26762/24850.pdf
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Contribution à l'étude de la crevette rose Palaemon serratus (Pennant) : Exploitation, Biologie, Elevage, Epidémiologie ArchiMer
Campillo, Albert.
This these is the result of several years of investigations conducted on the common prawn Palaemon serratus in the Roscoff (northern Brittany) and Yeu (bay of Biscay) sectors of the French Atlantic coast. Following a description of the fishery and fishing strategies, it deals with the species biological aspects, focusing on growth, lifespan, sex-ratio and breeding. Hypotheses on the reasons for apparent variations in interannual abundance are drawn up and compared with field observations. The second part is devoted to production experiments in a controlled environment (hatchery), explaining how larvae are obtained and their development and survival with respect to food, density and physical parameters like salinity and temperature. The link between...
Tipo: Text Palavras-chave: Shrimp farm; Larval development; Sex ratio; Breeding; Growth; Fishery; Palaemon serratus; Common prawn; Elevage; Développement larvaire; Sex ratio; Reproduction; Croissance; Pêche; Palaemon serratus; Crevette rose.
Ano: 1979 URL: http://archimer.ifremer.fr/doc/1979/these-1196.pdf
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Manuel des Pêches Maritimes françaises - Fascicule I ArchiMer
Beauge, L; Belloc, G; Boury, M; Desbrosses, P; Face, L; Le Gall, J; Lambert, L; Remy, D; Schvinte, J; Cochin,.
This version of the Manual of French Maritime Fishing was published in 1935 by the Office of Maritime Fishing. The authors attempted to explain the technical situation of that time of the industry to which their studies were dedicated. Here is a summary of the first part: - Introduction to the history of maritime fishing in France - Fishing in prehistoric times and in antiquity - Herring in the Middle Ages - Other fishing in the Middle Ages - Whaling and fishing other cetaceans - Deep-sea fishing: of cod fish in Newfoundland and on the Grand Banks - Fishing on the Newfoundland coast - The green fishery on the Grand Banks - Mussel fishing in Iceland and in the North Sea - Arrival of the steam trawler The evolution of French fishing. Conclusion - The...
Tipo: Text Palavras-chave: History; Fisheries; Histoire; Pêche.
Ano: 1935 URL: http://archimer.ifremer.fr/doc/1935/rapport-1736.pdf
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Peches experimentales des crustaces profonds dans les eaux de la martinique ( pandalidae, nephropidae ). Prospections, rendements et biologie des especes. ArchiMer
Paulmier, Gerard; Gervain, Paul.
The principal objective of the work carried out in the deep waters adjoining the island shelf around Martinique between July 1991 and april 1992 was to establish an initial inventory of potentially exploitable deep benthic resources.The cylindrical lobster pot used during fishing experiments allowed the catch of a varied carcinological marine organisms of which six species at least have economic interest : 5 species of shrimp all belonging to the sub-order of Caridea of the Pandalidae family : Plesionika edwardsi, P. (macropoda) polyacanthomerus, P.laevis, Heterocarpus ensifer and H.laevigatus, and one species of prawn of the Nephropidae family : Eunephrops cadenasi. The yields, compared to those of commercial fishermen, were medium or good for Plesionika...
Tipo: Text Palavras-chave: Depth; Biology; Fishinf; Prawn; Shrimp; Crustaceas; Martinique; Profond; Biologie; Pêche; Langoustine; Crevette; Crustace; Martinique.
Ano: 1994 URL: http://archimer.ifremer.fr/doc/1994/rapport-1540.pdf
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VIBRance : éValuation des Impacts Bactériologiques dans l'Estuaire de la Rance. Hiérarchisation des flux de contamination microbiologique dans le cadre de l’élaboration du profil de vulnérabilité conchylicole du secteur Rance et baie de Saint-Malo ArchiMer
Cheve, Julien; Le Noc, Sandrine.
Le projet VIBRance (éValuation des Impacts Bactériologiques dans l’estuaire de la Rance) a fait suite à l’observation d’une nette dégradation de la qualité microbiologique des eaux dans l’estuaire de la Rance (Rance maritime & baie de Saint-Malo) au milieu des années 2010, présentant un risque pour la pérennité des activités tributaires : pêche à pied de loisir et professionnelle, conchyliculture, algoculture et à plus long terme la baignade. La situation revêt un caractère multi-sources (nombreux exutoires) et complexe (hydrodynamisme d’un estuaire découpé et contrôlé par un barrage marémoteur). La problématique posée est quelles sont les sources de contamination microbiologique dans l’estuaire de la Rance et leurs impacts associés ? Le projet...
Tipo: Text Palavras-chave: Impact; Bactériologique; Microbiologique; Estuaire; Rance; Baie de Saint- Malo; Profil; Vulnérabilité; Conchylicole; Baignade; Pêche; Pied; Escherichia coli; Diagnostic; Courantologie; Modélisation; Dispersion source; Contributeur; VIBRance.
Ano: 2018 URL: http://archimer.ifremer.fr/doc/00442/55363/56879.pdf
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Rapport sur l'activité de l'Institut Scientifique et Technique des Pêches Maritimes. Année 1959 ArchiMer
ISTPM.
Tipo: Text Palavras-chave: Rapport activité; Travaux à la mer; Océanographie; Pêche; Conchyliculture; Activités diverses.
Ano: 1960 URL: http://archimer.ifremer.fr/doc/00135/24618/22648.pdf
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La gestion des ressources et des territoires : Application à la mise en oeuvre de projets de valorisation de sous-produits de poisson ArchiMer
Penven, Anais.
Beyond the technical and technological advances in the conversion of marine by-products into useful products, the territorial, economic, social, political and environmental parameters, which govern all forms of approaches for fish by-products upgrading, must be taken in account. This is essential to understand why and how bioconversion technologies are applicable. The fishery sector is facing several issues such as fish stocks weakening, recourse to imports, aquaculture rising or consumers behaviors which complicate the approach of fish by-products upgrading as it is linked to the raw material processing. Thanks to some projects addressed this thematic in recent years, several quantitative and qualitative data about by-products deposits are available....
Tipo: Text Palavras-chave: Sous-produits; Valorisation; Territoire; Pêche; Gestion; Transformation; Stratégie industrielle; Multi-filières; By-products; Upgrading; Territory; Fishing; Management; Processing; Industrial strategy; Agrowastes.
Ano: 2014 URL: http://archimer.ifremer.fr/doc/00212/32347/30796.pdf
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Evaluations locales des populations de bivalves dans le golfe de normand breton. Résultats de la campagne BIVALVES2002 ArchiMer
Pitel, Mathilde; Savina, Marie; Fifas, Spyros; Berthou, Patrick.
The exploited stocks of wild bivalves (common cockles, dog cockles, clams, and spisules) in the Norman-Breton gulf vary according to the fishing activity and the environmental conditions. Different studies, carried out by the Ifremer in this region (between 1982 and 1998), enabled the evaluation of the stocks available for fishing as well as the collection of data on these species (demographic structure, growth...). For more information on the 1993-1994 studies and a presentation of the site and the fishery please refer to the reports by Berthou, 1987 and Noël et al, 1995. The bivalve expedition conducted in May 2002, enabled us to update the data on the populations of dog cockles and banded carpet shells, then of spisules and clams, using the same...
Tipo: Text Palavras-chave: Bittersweet palourdi; Spisula; Clam; Brittany norman gulf; Bibalves; Brittany; Fishing; Crepidule; Amande de mer; Spisule; Praire; Palourde; Golfe normand breton; Bivalves; Bretagne; Pêche.
Ano: 2004 URL: http://archimer.ifremer.fr/doc/2004/rapport-4609.pdf
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Biologie et pêche traditionnelle des crevettes pénéides dans l'embouchure d'un fleuve en milieur semi-aride (sud-ouest de Madagascar) ArchiMer
Laroche, Jean; Benoely,; Siaviri, A.
Traditional fishing using beach seines was studied over a period of one year at the mouth of the Onilahy river. The catches/efforts were recorded on a daily basis, biological sampling and the measurement of hydrological parameters being carried out twice a month. The moderate variations of salinity and temperature (14 < salinity < 35; 25 degrees C < temperature < 30 degrees C) which were observed in the estuary can be explained by the semiarid climate of the area. Four species of penaeid shrimps are to be found on the Onilahy: Metapenaeus monoceros, Panaeus indicus, Penaeus monodon and Penaeus japonicus, which were mainly caught at the subadult/adult stage with a Carapace length between 10 and 50 mm. The presence of these important sizes at the...
Tipo: Text Palavras-chave: Pêche; Estuaire; Dynamique population; Croissance; Taille corporelle; Cycle évolutif; Zone semi aride; Madagascar; Penaeus japonicus; Penaeus monodon; Penaeus indicus; Metapenaeus monoceros; Rivière Onilahy; Afrique; Milieu saumâtre; Macrura; Decapoda; Crustacea; Arthropoda; Invertebrata; Fishing; Estuaries; Population dynamics; Growth; Body size; Life history; Semi arid zone; Malagasy Republic; Penaeus japonicus; Penaeus monodon; Penaeus indicus; Africa; Brackish water environment; Macrura; Decapoda; Crustacea; Arthropoda; Invertebrata.
Ano: 1995 URL: http://archimer.ifremer.fr/doc/00097/20828/42822.pdf
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La pêche sur les Accores du Groenland-oriental et de l'Islande. Résultats de la campagne de la " Thalassa "avril-mai 1971. ArchiMer
Maucorps, A.; Lefranc, G.; Corre, B..
Tipo: Text Palavras-chave: Prospecting; La Thalassa; Groënland est; Fishing; Prospection; La Thalassa; Groënland est; Fonds islandais; Pêche.
Ano: 1972 URL: http://archimer.ifremer.fr/doc/1972/publication-2065.pdf
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Distribution des tailles de homard (Homarus gammarus L.) le long des côtes bas-normandes ArchiMer
Bertrand, Jacques.
Observations on lobsters catch with pots along the coasts of Basse-Normadie prove that large variations in the distribution of weight appear on adjoining zones. Influence of factors as environement, particularly substrat and tide, as also fishing effort are analysed. Effects of the evolutions in the year of animals catchability are also expected.
Tipo: Text Palavras-chave: Crustacés; Crustacea; Homard; Homarus gammarus; Normandie; Pêche; Distribution; Basse Normandie.
Ano: 1983 URL: http://archimer.ifremer.fr/doc/00009/11984/8688.pdf
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Synthèse des flottilles de pêche 2010. Flotte de Mer du Nord - Manche - Atlantique. Flotte de Méditerranée ArchiMer
Leblond, Emilie; Daures, Fabienne; Berthou, Patrick; Merrien, Claude; Pitel-roudaut, Mathilde; Le Grand, Christelle; Demaneche, Sebastien; Jezequel, Michele; Bodere, Erwan; Le Blond, Samuel; Macher, Claire; Le Grand, Christelle.
This document, which is the eighth edition of a series started in 2000, provides a global overview of the data collected in 2011 as part of the Fisheries Observatory of Ifremer. It aims to present a summary of the activity and economic situation of the French fleets operating in the North Sea, English Channel, Northeast Atlantic and Mediterranean Sea in 2010. It updates the 2009 issue, which was published in 2011. This synthesis is intended for a wide audience. The document contains several fact sheets: • The first sheet provides a description of the French national fishing fleet (North Sea - Channel, Atlantic and Mediterranean Sea, excluding overseas), including vessel and crew characteristics. It also presents the evolution of the French fishing fleet...
Tipo: Text Palavras-chave: Pêche; Typologies; Flottille; Métier; Engin; Indicateurs d’activité; Indicateurs économiques; Mer du Nord; Manche; Atlantique; Méditerranée; France.; Fishing sector; Typologies; Fishing fleet; Métier; Gear; Indicators of fishing activity; Economic indicators; North Sea; English Channel; Atlantic; Mediterranean Sea; France.
Ano: 2012 URL: http://archimer.ifremer.fr/doc/00117/22797/20601.pdf
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Rapport sur l'activité de l'Institut Scientifique et Technique des Pêches Maritimes. Année 1964 (du 1er octobre 1963 au 30 septembre 1964) ArchiMer
ISTPM.
Tipo: Text Palavras-chave: Rapport activité; Travaux à la mer; Océanographie; Pêche; Conchyliculture; Activités divers.
Ano: 1965 URL: http://archimer.ifremer.fr/doc/00135/24611/22641.pdf
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Campagne Techorhago ArchiMer
Vacherot, Jean-philippe.
Pour être en phase avec les recommandations de la communauté européenne, les missions ORHAGO doivent utiliser un chalut à perche pour la constitution des indices d'abondance de sole dans le golfe de Gascogne. Un chalut à perche de 4 m (environ 2000 kg) a été construit et acheté aux Pays-Bas dans l'optique des futures campagnes à la mer. La campagne TECHORHAGO visait à essayer et à mettre au point les différentes manoeuvres de mise à l'eau et de virage du chalut en le remorquant sur les deux treuils du Gwen-Drez. L'EROC (Engin Remorqué d'Observation des Chaluts) était embarqué.
Tipo: Text Palavras-chave: Eroc; Gwen Drez; Fishing; Technology; Beam trawl; Bay of Biscay; Sole; Pêche; Technologie; Eroc; Gwen drez; Chalut à perche; Golfe de Gascogne; Sole; Indice d'abondance.
Ano: 2007 URL: http://archimer.ifremer.fr/doc/2007/rapport-4594.pdf
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Technologie des dispositifs de concentration de poissons et techniques de pêche aux gros pélagiques. Compte rendu d'essais effectués pendant l'été austral 1989-90 ArchiMer
Biais, Gerard; Taquet, Marc.
Fish aggreagating devices (FAD), "semi-heavy" models, have been anchored all around La Réunion Island since 1988. For maximising profits derived from them, "light" FAD less expensive have been designed and locally unused fishing gears were tried. The use of this latter appears to be limited in local context, but in contrast the use of "light" FADS seems an interesting way. Their design calculus are given. NOT CONTROLLED OCR
Tipo: Text Palavras-chave: Réunion; Océan Indien; Pélagiques; Thons; Pêche; Dispositif de concentration de poisson; DCP.
Ano: 1990 URL: https://archimer.ifremer.fr/doc/1990/rapport-3895.pdf
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Rapport d'activité de l'Institut Scientifique et Technique des Pêches Maritimes - Année 1971 ArchiMer
ISTPM.
Tipo: Text Palavras-chave: Rapport activité; Travaux à la mer; Océanographie; Pêche; Conchyliculture; Activités diverses.
Ano: 1972 URL: http://archimer.ifremer.fr/doc/00135/24617/22647.pdf
Registros recuperados: 80
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