Aspectos biológico-pesqueros de la merluza de cola del Atlántico Sudoccidental

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dc.bibliographicCitation.endpage80
dc.bibliographicCitation.stpage63
dc.bibliographicCitation.titleRevista de Investigación y Desarrollo Pesqueroes
dc.bibliographicCitation.volume4
dc.contributor.authorBezzi, S.I.
dc.coverage.spatialArgentina
dc.coverage.spatialPatagonia
dc.date.accessioned2014-10-03T17:15:01Z
dc.date.available2014-10-03T17:15:01Z
dc.date.issued1984
dc.description.abstractThe distribution areas and population structure of the long-tailed hake are analized. Data come from fisheries research cruises carried out by RV Walther Herwig and Shinkai Maru in the Argentine Sea in 1978/79. Macruronus magellanicus is a typical cold waters species of the Southwest Atlantic and Southeast Pacific Oceans. Maximum concentrations were found in the southern Patagonian shelf, in coastal waters and in depths below 200 m. Spawning individuals were observed on the continental slope in the southern extreme of the Patagonian shelf (54°). The distribution area extend to 93,439 n mi² in spring and to 12,368 n mi² in summer.
dc.description.statusPublisheden
dc.identifier.citationRevista de Investigación y Desarrollo Pesquero, 4. p. 63-80
dc.identifier.issn0325-6375
dc.identifier.urihttps://marabierto.inidep.edu.ar/handle/inidep/222
dc.language.isoes
dc.publisherMar del Plata: Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP)
dc.subject.asfaGeographical distributionen
dc.subject.asfaSize distributionen
dc.subject.asfaSexual maturityen
dc.subject.asfaLength-weight relationshipsen
dc.subject.asfaHake fisheriesen
dc.subject.otherGadiformes
dc.subject.otherMerlucciidae
dc.subject.otherMacruronus magellanicus
dc.subject.othermadurez sexual
dc.subject.otherrelaciones largo-peso
dc.subject.otherdistribución por tamaño
dc.subject.otherdistribución geográfica
dc.titleAspectos biológico-pesqueros de la merluza de cola del Atlántico Sudoccidental
dc.title.alternativeStudies on the fishery biology of the long-tailed hake (Macruronus magellanicus) of the Southwestern Atlantic Ocean
dc.typeJournal Contribution
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Revista de Investigación y Desarrollo Pesquero 1984 Nro 4