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Assessment of the NAFO Division 4TVn southern Gulf of St. Lawrence Atlantic herring (Clupea harengus) in 2018-2019 / F. Turcotte, D.P. Swain, J.L. McDermid, R.A. Dejong.: Fs70-5/2021-030E-PDF

"Atlantic Herring in 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, and catches in the multi-species bottom trawl survey of the sGSL. The data and indices are reported for the whole-area for the spring spawners, and regionally-disaggregated (North, Middle, and South regions) for the fall spawners where applicable"--Abstract, page xiv.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.899188&sl=0

Publication information
Department/Agency
  • Canadian Science Advisory Secretariat, issuing body.
  • Canada. Department of Fisheries and Oceans. Gulf Region, issuing body.
TitleAssessment of the NAFO Division 4TVn southern Gulf of St. Lawrence Atlantic herring (Clupea harengus) in 2018-2019 / F. Turcotte, D.P. Swain, J.L. McDermid, R.A. Dejong.
Series title
  • Research document, 1919-5044 ; 2021/030
Publication typeMonograph - View Master Record
Language[English]
Other language editions[French]
FormatDigital text
Electronic document
Note(s)
  • Issued also in French under title: Évaluation des stocks de hareng de l'Atlantique (Culpea harengus) de la zone 4TVn de l'OPANO dans le sud du golfe du Saint-Laurent en 2018-2019.
  • Includes bibliographical references (pages 30-34).
Publishing information
  • Ottawa ON : Canadian Science Advisory Secretariat (CSAS), May 2021.
  • ©2021
Author / Contributor
  • Turcotte, F., author.
Description1 online resource (xiv, 158 pages) : illustrations (some colour), colour maps.
ISBN9780660386102
Catalogue number
  • Fs70-5/2021-030E-PDF
Subject terms
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