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| Provedor de dados: |
OceanDocs
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| País: |
Belgium
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| Título: |
Distribución de huevos, larvas y prerreclutas de merluza (Merluccius hubbsi) en la Zona Común de Pesca Argentino-Uruguaya. Período 1999-2001
Distribution of hake (Merluccius hubbsi) eggs, larvae and prerecruit stages in the Argentine-Uruguayan Common Fishing Zone. 1999-2001 period
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| Autores: |
Machinandiarena, L.
Brown, D.R.
Ehrlich, M.D.
Pájaro, M.
Dorado, J.
Teso, V.
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| Data: |
2008-07-07
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| Ano: |
2006
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| Palavras-chave: |
Fish larvae
Fish eggs
Larval settlement
Nursery grounds
Spawning grounds
Abundance
Fish larvae
Nursery grounds
Spawning grounds
Http://aims.fao.org/aos/agrovoc/c_2924
Http://aims.fao.org/aos/agrovoc/c_25438
Http://aims.fao.org/aos/agrovoc/c_7277
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| Resumo: |
Distribution and abundance of eggs, larvae and prerecruit stages of Merluccius hubbsi were evaluated to examine spawning, nursery and settlement areas in the Argentine-Uruguayan Common Fishing Zone during the 1999-2001 period. Larvae and prerecruit stages were more abundant at stations from 50 m to 100 m depth. The nursery area would extend from the 50 m isobath south of 37° S to the 200 m isobath northward where the shelf becomes narrower. In the whole sampling area small size prerecruits were caught; therefore, the whole zone should be considered as a potential settlement area.
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| Tipo: |
Journal Contribution
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| Idioma: |
Espanhol
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| Identificador: |
Revista de Investigación y Desarrollo Pesquero, 18. p. 21-32
0325-6375
http://hdl.handle.net/1834/2512
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| Editor: |
Mar del Plata: Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP)
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