Multimodel assessment of population production and recommendations for sustainable harvest levels of anadromous Arctic char, Salvelinus alpinus (L.), from the Hornaday River, Northwest Territories / Xinhua... : Fs70-5/2016-116E-PDF
“Arctic Char from the Hornaday River are an important subsistence resource for residents of Paulatuk, Northwest Territories. A commercial fishery operated concurrently with the subsistence harvest between 1968 and 1986 and was not opened since 1987 due to diminishing catches and reduced size of fish. Data from the Hornaday Char Monitoring Program collected between 1990 and 2013 in addition to data collected from periodic sampling from previous fisheries were used to; characterize population production parameters such as growth and natural mortality; standardize catch-per-unit-effort (CPUE), and; assess the population using three different models in order to determine stock status and determine maximum sustainable yield”--Abstract, p. iv.
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publications.gc.ca/pub?id=9.833172&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans. Canada. Ecosystems and Oceans Science. Canadian Science Advisory Secretariat. |
|---|---|
| Titre | Multimodel assessment of population production and recommendations for sustainable harvest levels of anadromous Arctic char, Salvelinus alpinus (L.), from the Hornaday River, Northwest Territories / Xinhua Zhu ... [et al]. |
| Variante du titre | Title at head of French abstract: Évaluation à multiples modèles de la production de la population, et recommandations à l'égard des niveaux de prises durables de l'omble chevalier anadrome, Salvelinus alpinus (L.), dans la rivière Hornaday (Territoires du Nord-Ouest) |
| Titre de la série | Canadian Science Advisory Secretariat (CSAS), research document, 1919-5044 ; 2016/116, Central and Arctic Region |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. “January 2017.” Includes bibliographical references (p. 20-24). Includes abstract in French. |
| Information sur la publication | Ottawa : Fisheries and Oceans Canada, c2017. |
| Auteur / Contributeur | Zhu, Xinhua. |
| Description | v, 81 p. : map, charts (some in col.) |
| Numéro de catalogue |
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| Descripteurs | Fisheries resources Salt water fish Fishing area Fisheries management |
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