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dc.contributor.authorHolst, Jens Christian
dc.contributor.authorIversen, Svein A.
dc.date.accessioned2012-08-31T15:09:45Z
dc.date.available2012-08-31T15:09:45Z
dc.date.issued1992
dc.identifier.citationThis report is not to be cited without prior reference to the authorsno_NO
dc.identifier.urihttp://hdl.handle.net/11250/105080
dc.description.abstractA pairtrawl survey was carried out in the Norwegian Sea during July - August 1991 to map the distribution of pelagic fish. Herring were caught throughout most of the surveyed area, with the largest concentrations observed within 200 nautical miles off Vesterålen/Troms. It therefore seems that the Norwegian spring-spawning herring has resumed its oceanic feeding migration. Mackerel were observed in most parts of the surveyed area as far north as 73° N, and seemed to belong to the Western stock. It was observed a tendency for older and bigger mackerel of the same yearclasses to migrate further north than younger and smaller individuals. A similar tendency was observed for horsemackerel.no_NO
dc.language.isoengno_NO
dc.publisherICESno_NO
dc.relation.ispartofseriesICES CM Documents;1992/H:13
dc.subjectherringno_NO
dc.subjectsildno_NO
dc.subjectmackerelno_NO
dc.subjectmakrellno_NO
dc.subjectdistributionno_NO
dc.subjectutbredelseno_NO
dc.subjectstock assessmentno_NO
dc.subjectbestandsberegningno_NO
dc.titleDistribution of Norwegian spring-spawning herring and mackerel in the Norwegian Sea in late summer, 1991no_NO
dc.typeWorking paperno_NO
dc.subject.nsiVDP::Mathematics and natural science: 400::Zoology and botany: 480::Ethology: 485no_NO
dc.subject.nsiVDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452no_NO
dc.subject.nsiVDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923no_NO
dc.source.pagenumber13 s.no_NO


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