The 4X cod fishery : a biological update / by S. Campana and J. Simon. : Fs70-8/84-43E-PDF
"Nominal landings of 4X cod were 26,489 t in 1983 -- a substantial decline from the 31,528 t landed in 1982. Part of the decline may be attributable to reduced availability to longline gear and/or misreporting by fishermen whose quota had been reached. As in past years analysis of commercial catch rates produced results that were not consistent among gear types or unit areas. Population and morality estimates derived from research surveys suggest that offshore cod abundance has been relatively stable for the past 13 years, although the region remains over exploited"--Abstract, page 2.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.891755&sl=1
| Ministère/Organisme | Canadian Atlantic Fisheries Scientific Advisory Committee, issuing body. |
|---|---|
| Titre | The 4X cod fishery : a biological update / by S. Campana and J. Simon. |
| Titre de la série | CAFSAC research document ; 84/43 |
| 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." Digitized edtion from print [produced by Department of Fisheries and Oceans]. Includes bibliographical references (page 6). Includes abstract in French. |
| Information sur la publication | Dartmouth, Nova Scotia : Canadian Atlantic Fisheries Scientific Advisory Committee, [1984] |
| Auteur / Contributeur | Campana, Steven E.,1955- author. |
| Description | 1 online resource (40 pages) : maps, charts. |
| Numéro de catalogue |
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| Descripteurs | Atlantic cod fisheries -- Nova Scotia. Fish populations -- Estimates -- Nova Scotia. Morue -- Pêche commerciale -- Nouvelle-Écosse. Poissons -- Populations -- Estimation -- Nouvelle-Écosse. |
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