Assessment of Voisey Bay, Anaktalik Bay, and Okak Bay Arctic charr stocks in 1983 and projections for 1984 / by J.B. Dempson, L.J. LeDrew. : Fs70-8/84-8E-PDF
"Using a method developed to account for the additional exploitation of the Anaktalik Bay Arctic charr stock in offshore fishing areas, cohort analyses were performed on adjusted catch at age data from 1977-83. Stock projections using population numbers generated from a terminal fishing morality of 0.2 for Anaktalik Bay and 0.5 for Okak Bay indicated an F 0.1 yield in 1984 of 8 t and 27 t for the two stocks respectively. Owing to the low catch in Voisey Bay in 1983 and the problem of not being able to account for Voisey Bay charr losses in the Antons area, it was decided that there was insufficient new information to recommend a TAC different from the 16 t quota of 1983"--Abstract, page 2.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.891698&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans. Newfoundland Region. Fisheries Research Branch, issuing body. Canadian Atlantic Fisheries Scientific Advisory Committee, issuing body. |
|---|---|
| Titre | Assessment of Voisey Bay, Anaktalik Bay, and Okak Bay Arctic charr stocks in 1983 and projections for 1984 / by J.B. Dempson, L.J. LeDrew. |
| Titre de la série | CAFSAC research document ; 84/8 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | "Not to be cited without permission of the authors." Includes bibliographical references (page 5). Includes abstract in French. |
| Information sur la publication | St. John's, Newfoundland : Fisheries Research Branch, Department of Fisheries and Oceans, [1984] |
| Auteur / Contributeur | Dempson, J. B., author. |
| Description | 1 online resource (14 pages) : maps. |
| Numéro de catalogue |
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| Descripteurs | Arctic char fisheries -- Newfoundland and Labrador. Fish stock assessment -- Newfoundland and Labrador. Omble chevalier -- Pêche commerciale -- Terre-Neuve-et-Labrador. Ressources halieutiques -- Évaluation -- Terre-Neuve-et-Labrador. |
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