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Registros recuperados: 9
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Mothership line fishing management plan OceanDocs
Marguerite, M.A.; Nageon de Lestang, J.; Harris, A.; Grandcourt, E.; Woodcock, P..
Tipo: Report Palavras-chave: Management plan; Motherships; Seychelles Fishery management.
Ano: 1994 URL: http://hdl.handle.net/1834/1329
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Seychelles artisanal fisheries statistics for 1993 OceanDocs
Grandcourt, E..
Tipo: Report Palavras-chave: Artisanal fishing; Landing statistics; Catch composition; Fish catch statistics.
Ano: 1994 URL: http://hdl.handle.net/1834/5079
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Seychelles artisanal fisheries statistics for 1995 OceanDocs
Azemia, R.; Grandcourt, E..
(1). During 1995 an estimated total of 4313 tonnes of fish was landed on Mahe. Praslin and La Digue by 337 fishing boats 86,4% of which was landed on Mahe alone. The catch volume has decreased by 114 tonnes since 1994, and the number of boats operating has increased by 9 over the same period. (2). The most important species groups landed (greater than 5% of the total catch) were, carangues {29.8%), job (13.3%), bourgeois (8.3%), maquereau doux (7.5%), cordonicr (6.8%) and capitaine (6.8%). (3). Peak landings occurred in March (546.6 MT) and the lowest catch occurred in January (216.4 MT). The average catch per month was 359.4 tonnes. (4). A marked seasonal variation in catches of demersal species was observed, with low catches being recorded during the...
Tipo: Report Palavras-chave: Artisanal fishing; Landing statistics; Catch composition; Fish catch statistics.
Ano: 1996 URL: http://hdl.handle.net/1834/5086
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Seychelles artisanal fisheries statistics for 1994 OceanDocs
Grandcourt, E..
(1). During 1994 an estimated total of 4427.0 MT of fish was landed on Mahe, Praslin and La Digue by 425 fishing boats, 87.5% of which was landed on Mahe alone. The catch volume has decreased by 498.9 tonnes since 1991 The number of boats operating has decreased by 3 since 1993. (2). The most important species groups landed (greater than 5% of the total catch) were, carangues (24.1%), job (13.6%), maquerau doux (13.2%), bourgeois (6.8%) and capitaine (6.4%). (3). Peak landings occurred in March (619.7 MT), the lowest catch occurred in February (172.0 MT). The average catch per month was 368.9 tonnes. (4). A marked seasonal variation in catches of demersal species was observed (snappers, job, vielle) with...
Tipo: Report Palavras-chave: Artisanal fishing; Landing statistics; Catch composition.
Ano: 1995 URL: http://hdl.handle.net/1834/5085
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Seychelles artisanal fisheries statistics for 1991 OceanDocs
Mees, C. C.; Grandcourt, E..
Tipo: Report Palavras-chave: Artisanal fishing; Landing statistics; Catch composition; Fish catch statistics.
Ano: 1992 URL: http://hdl.handle.net/1834/5075
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Biomass, stock density and the maximum sustainable yield available to a line fishery for Pristipomoides filamentosus (Valenciennes, 1830) on the Northwestern submarine promontory of Saya de Malha Bank OceanDocs
Grandcourt, E..
The mothership/dory fishing operation 'Pecheur Breton' spent 13 days fishing at the northwestern submarine promontory of Saya de Malha Bank between 24th February and 14th March 1993. The mothership fished using 12 dories which were equipped with echo-sounders and electric fishing reels. A total of 74.3 tonnes of fish was caught in the depth range of 55 to 130 m. of which the blue spotted jobfish (Pristipomoides filamentosus) represented 80%. The catch rates were observed to decreased with time and could not be attributed to changes in climatic conditions, fishing depth, fishing method or bait type. The initial biomass of Pristipomoides filamentosus at the northwestern submarine promontory of Saya de Malha Bank was estimated at 76.1 tonnes through...
Tipo: Report Palavras-chave: Saya de Malha; Mothership Pristipomoides filamentosus Fishing operations Line fishing Potential yield Stock assessment Line fishing Stock assessment Fishing operations http://aims.fao.org/aos/agrovoc/c_4349 http://aims.fao.org/aos/agrovoc/c_24251 http://aims.fao.org/aos/agrovoc/c_2952.
Ano: 1994 URL: http://hdl.handle.net/1834/1330
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Imprime registro no formato completo
Mothership line fishing management plan OceanDocs
Grandcourt, E.; Nageon de Lestang, J.; Woodcock, P.; Marguerite, M.A.; Harris, A..
Tipo: Report Palavras-chave: Management plan; Motherships; Seychelles Fishery management.
Ano: 1994 URL: http://hdl.handle.net/1834/1329
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Status and Management of the Marine Protected Areas in Madagascar OceanDocs
Grandcourt, E.; Rajaonarison, R.; Rene de Roland, L.; Andrianarivo, C..
Rapid coastal area appraisal techniques were used to determine the status and management of the marine protected areas of Madagascar. Information was derived from structured interviews with stakeholders, existing databases, a literature review and observations at the respective case study sites. The objective was to conduct a critical analysis of the progress, including successes and failures of the management of marine protected areas in Madagascar since their establishment. The ability of the management process in maintaining the quality and quantity of biodiversity, the conservation and rational management of marine resources, protection of the ecosystem and improving the livelihood of coastal communities were used as objective criteria for the...
Tipo: Working Paper Palavras-chave: Marine parks; Protected areas.
Ano: 1999 URL: http://hdl.handle.net/1834/358
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Coastal profile of Beau Vallon-intergrated coastal area management programme EAF/5 project: integrated coastal area management project OceanDocs
Grandcourt, E..
The EAF/5 Integrated Coastal Area Management Project is a multi-lateral project between the countries of the East African Region and the United Nations Environment Programme. The participating countries include Kenya, Tanzania, Zanzibar, Mozambique, Madagascar, Mauritius, Comoros and the Seychelles. The project forms part of the activities of the Oceans and Coastal Areas Programme Activity Centre (OCA/PAC) of the United Nations Environment Programme within the framework of the Action Plan for the Protection, Management and Development of the Marine and Coastal Environment of the East African Region. The completion of this work represents the end of the first phase of the EAF/5 project which involved the training of the nationals from the participating...
Tipo: Report Palavras-chave: Coastal profile; Pilot study; Seychelles Coastal zone.
Ano: 1995 URL: http://hdl.handle.net/1834/1336
Registros recuperados: 9
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