| Registro completo |
| Provedor de dados: |
OceanDocs
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| País: |
Belgium
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| Título: |
Pesquerías de pulpos
Fisheries of octopuses
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| Autores: |
Re, M.E.
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| Data: |
2008-07-28
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| Ano: |
1998
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| Palavras-chave: |
Artisanal fishing
Catch/effort
Cephalopod fisheries
Fishery management
Stock assessment
Population structure
Bottom trawling
Fishery management
Stock assessment
Population structure
Http://aims.fao.org/aos/agrovoc/c_24026
Http://aims.fao.org/aos/agrovoc/c_24251
Http://aims.fao.org/aos/agrovoc/c_6115
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| Resumo: |
The species composition, population structure, seasonality in catches and fishing of octopuses along the Argentine coast are described from available statistical data and capture samplings. Three species of octopuses, Octopus tehuelchus, Eledone massyae and Enteroctopus megalocyathus are caught. An artisanal intertidal fishery of O.tehuelchus occurs mainly in summer, from November-December to March-April in the North Patagonian coast, especially in the San Matias Gulf, by hooks. E.massyae is caught by coastal trawlers all around the year but mainly in winter and spring in Mar del Plata and Necochea areas. E.megalocyathus is caught by hooks in the intertidal zone and by diving in the subtidal zone, from the North Patagonian gulfs (March to November)to the north coast of Santa Cruz Province (starting in June)and occasionally by coastal trawlers.
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| Tipo: |
Book Section
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| Idioma: |
Espanhol
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| Identificador: |
Boschi, E.E. (Ed.) Los moluscos de interés pesquero. Cultivos y estrategias reproductivas de bivalvos y equinoideos., p. 99-114.
987-96244-9-1
http://hdl.handle.net/1834/2578
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| Editor: |
Mar del Plata: Instituto Nacional de Investigacion y Desarrollo Pesquero
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| Relação: |
El Mar Argentino y sus Recursos Pesqueros, 2
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