Browsing Symposium proceedings by Author "Aglen, Asgeir"
Now showing items 1-10 of 10
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Basis for stock assessment and management advice
Yaragina, Natalia A.; Aglen, Asgeir (IMR/PINRO Joint Report Series, Conference object, 2002) -
Cod in the Barents Sea (North-East arctic cod) : a review of the biology and the history of fishery and management [presentation]
Aglen, Asgeir; Drevetnyak, Konstantin; Sokolov, Konstantin (IMR/PINRO Joint Report Series;1/2004, Conference object, 2004) -
Cod in the Barents Sea (Northeast Arctic cod): a review of the biology and history of the fishery and its management
Aglen, Asgeir; Drevetnyak, Konstantin; Sokolov, Konstantin (IMR/PINRO Joint Report Series, Conference object, 2004)This paper briefly reviews our knowledge of the spatial distribution, ecology, stocks dynamics and fishery for Northeast Arctic cod. The history of stock assessments and scientific advice, and of fisheries regulations and ... -
Comparisons between size distribution in surveys and commercial catches: a useful tool for monitoring changes in the size selection in the fisheries?
Aglen, Asgeir (IMR/PINRO Joint Report Series, Conference object, 2001)A method is proposed for using fish distributions from standarized research surveys for estimating relative selection in the fisheries. The method is applied on data for North-east arctic cod in the 1990-ies. Survey-related ... -
The effects of IUU fishing (unreported catches) on stock assessments, predictions and management advice
Aglen, Asgeir; Nakken, Odd (IMR/PINRO joint report series, Conference object, 2005) -
The effects of IUU fishing on stock assessments, predictions and management advice [presentation]
Aglen, Asgeir; Nakken, Odd (IMR/PINRO Joint Report Series;2/2005, Conference object, 2005) -
Retrospective review of management advice for Northeast Arctic cod [presentation]
Aglen, Asgeir; Nakken, Odd; Yaragina, Natalia A.; Sokolov, Konstantin (IMR/PINRO Joint Report Series;2/2005, Conference object, 2005) -
Retrospective review of management advice for the northeast Arctic cod
Aglen, Asgeir; Nakken, Odd; Sokolov, Konstantin; Yaragina, Natalia A. (IMR/PINRO Joint Report Series, Conference object, 2005) -
Surveying the younger age grows of saithe - experiences from a small scale acoustic survey at the coast of western Finnmark
Aglen, Asgeir (PINRO-IMR Symposium, Conference object, 1995)The small saithe (1- and 2- group) is mainly distributed in fairly shallow areas close to the Norwegian coast from Rogaland to eastern Finnmark. It is known to occur quite regularily at certain localities. It is usually ... -
Vertical distribution of cod, haddock and redfish; impact on bottom trawl and acoustic surveys in the Barents Sea
Aglen, Asgeir; Engås, Arill; Huse, Irene; Michalsen, Kathrine; Stensholt, Boonchai K. (PINRO-IMR Symposium, Conference object, 1997)At a selected location in the Barents Sea acoustic observations, bottom- and pelagic trawl catch data were collected over a 10 day period. A large proportion of the fish were in the acoustic dead zone during the sampling ...