Northern (NAFO Divs. 2J3KL) cod stock update .: Fs70-7/2015-018E-PDF
A conservation limit reference point (LRP) was established for Northern cod in 2010 (DFO 2010) and is defined as the average spawning stock biomass (SSB) during the 1980s. This reference point defines the boundary between the critical and cautious zones within the Precautionary Approach (PA) framework (DFO 2009) and defines the stock level below which serious harm is occurring. The most recent full assessment (March, 2013) concluded that the spawning stock biomass (SSB) in 2012 was 15% of the LRP. A subsequent stock update (March 2014) with additional data from 2013 indicated the three-year average (2011-13) SSB at that time was 18% of the LRP; at these levels the stock is considered to have suffered serious harm and the ability to produce good recruitment is seriously impaired. The scientific advice from the most recent full assessment (DFO 2013) and subsequent stock update (DFO 2014) stated that removals should be kept low to promote stock growth.
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| Department/Agency | Canada. Department of Fisheries and Oceans. Canadian Science Advisory Secretariat. |
|---|---|
| Title | Northern (NAFO Divs. 2J3KL) cod stock update . |
| Variant title | Northern cod stock update |
| Series title | Canadian Science Advisory Secretariat - science response, 1919-3769 ; 2015/018, Newfoundland and Labrador Region |
| Publication type | Series - View Master Record |
| Language | [English] |
| Other language editions | [French] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Issued also in French under title: Mise à jour de l'évaluation du stock de morue du Nord (divisions 2J3KL). "May 2015." Includes bibliographical references (p. 9). |
| Publishing information | St. John's, NL : Fisheries and Oceans Canada, 2015. |
| Description | 12 p. : fig., graphs, maps, tables. |
| Catalogue number |
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| Subject terms | Fisheries resources Salt water fish Fishing area Fisheries management |