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0861 |aFs70-5/2024-058E-PDF
1001 |aMaynard, Laurie D., |eauthor.
24510|aSupporting material for stock assessment of NAFO Division 4TVn southern Gulf of St. Lawrence Atlantic herring (Clupea harengus) in 2022-2023 / |cLaurie Maynard, Jacob Burbank, Rachel DeJong, François Turcotte, Jenni McDermid, François-Étienne Sylvain, Nicolas Rolland.
264 1|aOttawa ON : |bCanadian Science Advisory Secretariat (CSAS), |cAugust 2024.
264 4|c©2024
300 |a1 online resource (xi, 147 pages) : |billustrations (some colour), colour maps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aResearch document, |x1919-5044 ; |v2024/058
500 |aThe publication file in PDF format was replaced on 21-07-2025 as requested by Fisheries and Oceans Canada.
500 |aIssued also in French under title: Document de support pour l'évaluation du hareng de l'Atlantique (Clupea harengus) dans le sud du golfe du Saint-Laurent (division OPANO 4TVn) en 2022-2023.
504 |aIncludes bibliographical references (pages 9-11).
5203 |a"Atlantic Herring (Clupea harengus) in Northwest Atlantic Fisheries Organization (NAFO) Division 4T, referred to as the southern Gulf of St. Lawrence (sGSL), consists of two spawning components, spring spawners and fall spawners. This document presents the most recent information on trends in abundance, distribution, and harvest for the spring and fall spawning Herring components in NAFO Division 4T. This includes catch-at-age and catch-per-unit-effort (CPUE) indices, fisheries-independent acoustic indices, experimental gillnet survey indices, mesh selectivity, fishery-dependent acoustic indices and catches in the multi-species bottom trawl survey of the sGSL. The data and indices are reported for the sGSL for the spring spawners, and regionally-disaggregated (North, Middle, and South regions) for the fall spawners where applicable. This information is the basis of the assessment of spring and fall spawning 4TVn Atlantic Herring. … This document is meant to support the stock assessment of Atlantic Herring in 4TVn by presenting data sources and data changes between the 2022 and 2024 assessment, but does not include details on model methodology"--Abstract, page xi.
650 0|aAtlantic herring|zSaint Lawrence, Gulf of.
650 0|aAtlantic herring fisheries|zSaint Lawrence, Gulf of.
650 0|aFish stock assessment|zSaint Lawrence, Gulf of.
7102 |aCanadian Science Advisory Secretariat, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bGulf Region, |eissuing body.
77508|tDocument de support pour l'évaluation du hareng de l'Atlantique (Clupea harengus) dans le sud du golfe du Saint-Laurent (division OPANO 4TVn) en 2022-2023 / |w(CaOODSP)9.939906
830#0|aResearch document (Canadian Science Advisory Secretariat)|v2024/058.|w(CaOODSP)9.507396
85640|qPDF|s14.8 MB|uhttps://publications.gc.ca/collections/collection_2024/mpo-dfo/fs70-5/Fs70-5-2024-058-eng.pdf