00000nam 2200000zi 4500 9.886215 CaOODSP 20231129132408 m o d f cr cn||||||||| 200422t20202020oncab ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-nf n-cn-qu x6y1 Fs70-5/2019-075E-PDF Brassard, Claude, author. The status of northern Gulf of St. Lawrence (3Pn, 4RS) Atlantic cod (Gadus morhua) stock in 2018 / Claude Brassard, Jean-François Lussier, Hugues Benoît, Monty Way et Frank Collier. Ottawa ON : Canadian Science Advisory Secretariat (CSAS), 2020. ©2020 1 online resource (x, 117 pages) : illustrations (some colour), maps (some colour). text txt rdacontent computer c rdamedia online resource cr rdacarrier Research document, 1919-5044 ; 2019/075 Issued also in French under title: L'état du stock de morue franche (Gadus morhua) du nord du golfe du Saint-Laurent (3Pn, 4RS) en 2018. "Québec Region." "March 2020." Includes bibliographical references (pages 17-19). "Assessment of the Atlantic cod (Gadus morhua) stock of the northern Gulf of St. Lawrence (3Pn, 4RS) is based on data from commercial fisheries, a tagging program, an abundance index calculated from the Fisheries and Oceans Canada (DFO) research survey, abundance indices from the fixed gear sentinel fisheries program (longlines and gillnets), an abundance index from the mobile gear sentinel fisheries program and biological data. This document describes the data and methods used to assess a number of indicators including abundance, biomass, spawning biomass, natural mortality, exploitation rate and recruitment. It also includes a prediction of the stock trend until 2021"--Abstract, page x. Atlantic cod Saint Lawrence, Gulf of. Atlantic cod fisheries Saint Lawrence, Gulf of. Fish stock assessment Saint Lawrence, Gulf of. Canadian Science Advisory Secretariat. Canada. Department of Fisheries and Oceans. Quebec Region. L'état du stock de morue franche (Gadus morhua) du nord du golfe du Saint-Laurent (3Pn, 4RS) en 2018 / (CaOODSP)9.886221 Research document (Canadian Science Advisory Secretariat) 2019/075. (CaOODSP)9.507396 PDF 3.63 MB https://publications.gc.ca/collections/collection_2020/mpo-dfo/fs70-5/Fs70-5-2019-075-eng.pdf