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008170616s2017    oncbd   ob   f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn-nf|an-cn-qc
0861 |aFs70-7/2017-023E-PDF
24500|aUpdate of main indicators of stock status for units 1 and 2 redfish in 2016 |h[electronic resource].
24617|aScience response : |bunits 1 and 2 redfish in 2016
260 |a[Ottawa] : |bFisheries and Oceans Canada, Canadian Science Advisory Secretariat, |c2017.
300 |a10 p. : |bcharts (some col.), col. maps
4901 |aCanadian Science Advisory Secretariat, Science response, |x1919-3769 ; |v2017/023, Quebec and Newfoundland and Labrador Regions
500 |aIssued also in French under title: Mise à jour des principaux indicateurs de l'état des stocks de sébastes des unités 1 et 2 en 2016.
500 |aCaption title.
500 |a"June 2017."
500 |a"This report is available from the Center for Science Advice (CSA), Quebec Region, Fisheries and Oceans Canada, Maurice Lamontagne Institute"--p. 10.
504 |aIncludes bibliographical references.
520 |a“The Units 1 and 2 redfish stocks (Sebastes mentella and Sebastes fasciatus) were assessed in March 2016 using survey-based indicators after an assessment model framework meeting in December 2015 rejected both assessment model methods proposed. A new model framework meeting proposed for November 2016 was cancelled after investigations of historical catch cast doubt on official catch statistics from the late-1980s and early-1990s, which represented a period of critical leverage in assessment model fitting. A full assessment was expected in March 2017; however, without an accepted model, this could not be conducted. Therefore a Science Response was requested to update the status of Units 1 and 2 redfish in winter 2017 using the latest data. The present work represents an update of the redfish stocks based on the DFO summer trawl survey conducted since 1984 in Unit 1, and the industry (Groundfish Enterprise Allocation Council or GEAC) survey of Unit 2 conducted since 2000. This Science Response Report results from the Science Response Process of March 16, 2017 on the Updated status of Units 1 and 2 Redfish in 2016"--Context, p. [1].
69207|2gccst|aFisheries resources
69207|2gccst|aSalt water fish
69207|2gccst|aFishing area
69207|2gccst|aFisheries management
7101 |aCanada. |bDepartment of Fisheries and Oceans.
7101 |aCanada. |bEcosystems and Oceans Science.
7102 |aCanadian Science Advisory Secretariat.
7102 |aMaurice Lamontagne Institute.
77508|tMise à jour des principaux indicateurs de l'état des stocks de sébastes des unités 1 et 2 en 2016 |w(CaOODSP)9.838432
830#0|aScience response (Canadian Science Advisory Secretariat)|x1919-3769 ; |v2017/023, Quebec and Newfoundland and Labrador Regions|w(CaOODSP)9.506232
85640|qPDF|s713 KB|uhttps://publications.gc.ca/collections/collection_2017/mpo-dfo/Fs70-7-2017-023-eng.pdf