A review of the use of recompression devices as a tool for reducing the effects of barotrauma on rockfishes in British Columbia . : Fs70-7/2018-043E-PDF
"Pacific Rockfish (genus Sebastes) suffer high rates of barotrauma when they are brought to the ocean’s surface because they have a closed, or physoclistic, gas bladder. Although many jurisdictions recommend the use of descending devices that return recreationally caught fish with barotrauma to depth, little research on the use of these devices and the survival of recompressed fishes has been done in British Columbia. Fisheries Management has requested advice from Science to inform decisions about management strategies for the recreational fishery that will achieve rockfish mortality reductions"--Context, p. [1].
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.860216&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans. Pacific Region. Canadian Science Advisory Secretariat. |
|---|---|
| Titre | A review of the use of recompression devices as a tool for reducing the effects of barotrauma on rockfishes in British Columbia . |
| Variante du titre | Science response : rockfish barotrauma and recompression |
| Titre de la série | Science response, 1919-3769 ; 2018/043 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Autres langues publiées | [Français] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Issued also in French under title: Examen de l'utilisation de dispositifs de recompression comme outils pour réduire les effets des barotraumatismes chez les sébastes en Colombie-Britannique. Caption title. "August 2018." Includes bibliographical references (p. 17-20). |
| Information sur la publication | Nanaimo, B.C. : Centre for Science Advice, Pacific Region, Fisheries and Oceans Canada, 2018. |
| Description | 21 p. |
| Numéro de catalogue |
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| Descripteurs | Sebastes Decompression sickness Fisheries management British Columbia |