Spanish Skate (Raja radiata Donovan, 1808) Fishery in the Grand Bank (NAFO Division 3N): 1997-2000.

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Título:	Spanish Skate (Raja radiata Donovan, 1808) Fishery in the Grand Bank (NAFO Division 3N): 1997-2000.
Autor:	Río-Iglesias, José Luis del; Junquera, Susana CSIC ORCID
Palabras clave:	Pesquerías Centro Oceanográfico de Vigo
Fecha de publicación:	jun-2001
Citación:	Río, J.L. del, Junquera, S. 2001. Spanish Skate (Raja radiata Donovan, 1808) Fishery in the Grand Bank (NAFO Division 3N): 1997-2000. NAFO Sci. Coun. Res. Doc. 01/31, Serial Nº N4408: 10p.
Resumen:	The Spanish skate fishery in NAFO Regulatory Area is performed from August to November in a quite restricted area of Div. 3N at depths between 51 and 100 m. Fishing effort, unstandardized catch rates, length composition, sexual maturity, by-catch, discards and sex-ratios are presented in this paper. The length range of thorny skate in the catches is mainly between 30 and 85 cm, with a mode of 50-51 cm. Both sexes appeared equally represented in the catches. The main by-catch in this fishery is American plaice and yellowtail flounder. A large proportion of mature males are observed.
URI:	http://hdl.handle.net/10261/329285
Aparece en las colecciones:	(IEO) Informes y documentos de trabajo