Status of Clockwork chum salmon stock and review of the Clockwork management strategy / Paul Ryall … [et al.].: Fs70-1/1999-169E-PDF
This review examines the assessment of Inner South Coast (ISC) Clockwork chum stocks and the corresponding fishery management. The purpose of the paper is to provide: 1) an up to date stock-recruit analysis, including the large 1997 returns, for both Fraser and non-Fraser Clockwork stocks. The analysis focuses on wild stocks but an updated assessment of the enhanced component is also presented, 2) an updated assessment of escapement patterns, 3) an updated assessment of the Mission fry estimates and its relationship to subsequent returns, 4) a retrospective analysis of in-season run size estimates in Johnstone Strait, and 5) a review of the fishery management (1983 through 1997) with respect to the effectiveness of the Clockwork management strategy.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.805566&sl=0
| Department/Agency | Canada. Department of Fisheries and Oceans. Canada. Canadian Stock Assessment Secretariat. |
|---|---|
| Title | Status of Clockwork chum salmon stock and review of the Clockwork management strategy / Paul Ryall … [et al.]. |
| Series title | Canadian Stock Assessment Secretariat research document, 1480-4883 ; 99/169 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Includes bibliographic references (p. 49-52). |
| Publishing information | Ottawa : Fisheries and Oceans Canada, 1999. |
| Author / Contributor | Ryall, Paul J.(Paul James) |
| Description | 134 p. : fig., graphs, maps, tables. |
| Catalogue number |
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| Subject terms | Fisheries resources Salt water fish Fishing area Fisheries management |