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008180504s2018    nscbd   ob   f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn-nk|an-cn-ns
0861 |aFs70-7/2018-020E-PDF
24500|aStock status update of Atlantic cod (Gadus morhua) in NAFO divisions 4X5Yb |h[electronic resource].
24617|aScience response : |b4X5Yb Atlantic cod stock status update
260 |aDartmouth, N.S. : |bCentre for Science Advice (CSA), Maritimes Region, Fisheries and Oceans Canada, |c2018.
300 |a9 p. : |bcharts (some col.), map.
4901 |aScience response, |x1919-3769 ; |v2018/020
500 |aIssued also in French under title: Mise à jour sur l'état du stock de morues franches (Gadus morhua) dans les divisions 4X et 5Yb de l'OPANO.
500 |aCaption title.
500 |a"April 2018."
504 |aIncludes bibliographical references.
520 |a"In 2003, the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) assessed the Maritimes Designatable Unit (DU) of Atlantic Cod as Special Concern. In 2010, COSEWIC split the Maritimes DU into two new DUs, the Laurentian South DU and the Southern DU, including NAFO Divs. 4X5Yb, and re-assessed the Southern DU as Endangered due to significant decline in abundance and evidence of an unexplained increase in natural mortality in NAFO Div. 4X. The last 4X5Yb Atlantic Cod stock status update was conducted in 2016 and the present Science Response is the result of a request for a stock status update from Resource Management (Maritimes Region) using the most recent DFO Summer Research Vessel (RV) surveys (2016-2017) and fishery landing data up to 2016”--Context, p. [1].
693 4|aAtlantic cod
693 4|aFishing area
693 4|aFish stock assessment
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bMaritimes Region.
7102 |aCanadian Science Advisory Secretariat.
77508|tMise à jour sur l'état du stock de morues franches (Gadus morhua) dans les divisions 4X et 5Yb de l'OPANO |w(CaOODSP)9.856178
830#0|aScience response (Canadian Science Advisory Secretariat)|x1919-3769 ; |v2018/020.|w(CaOODSP)9.506232
85640|qPDF|s656 KB|uhttps://publications.gc.ca/collections/collection_2018/mpo-dfo/fs70-7/Fs70-7-2018-020-eng.pdf