|
Fact Sheet Title Fact Sheet |
| |
Daurades (Sparus spp) - Maroc |
| Data Ownership | This document provided, maintained and owned by Food and Agriculture Organization (FAO) , is part of CECAF Stock Status Reports data collection. |
|
ident Block | ident Block | | Species List: | Species Ref: en - Redbanded seabream, fr - Pagre rayé, es - Pargo sémola |
Fishery IndicatorsProduction: Catch Species Ref: en - Gilthead seabream, fr - Dorade royale, es - Dorada, ru - Дорада (=аурата) |
Fishery IndicatorsProduction: Catch |
|
| ident Block Seabreams - Morocco
Map tips
- Click on to turn layers on and off
- Double-click to zoom in
- Drag to pan
- Hold down the shift key and drag to zoom to a particular region
fao Div |
---|
34.1.1 | Morocco coastal |
---|
|
|
|
|
|
Aq Res | Biological Stock: Yes
Value: National Management unit: Yes
Reference year: 2012
|
Considered a management unit: An aquatic resource or fishery is
declared as [Fishery] Management Unit if it is
effectively the focus for the application of selected
management methods and measures, within the broader
framework of a management system. According to the FAO
Glossary for Responsible Fishing, "a Fishery Management
Unit (FMU) is a fishery or a portion of a fishery
identified in a Fishery Management Plan (FMP) relevant
to the FMP's management objectives." FMU's may be
organised around fisheries biological, geographic,
economic, technical, social or ecological dimensions ,
and the makeup and attribute of a fishery management
unit depends mainly on the FMP's management
objectives. |
Jurisdictional distribution: Jurisdictional qualifier (e.g.
"shared", "shared - highly migratory") of the aquatic
resource related with its spatial distribution. |
Environmental group: Classification of the aquatic
resource according to the environmental group (e.g.
pelagic invertebrate, or demersal fish) to which the
species belong. |
Reference Year: The Reference Year is the last year considered in the stock assessment and/or fishery status. |
| | | | Aq Res State Trend Fcur/F0.1: Ratio between the observed fishing mortality coefficient during the last year of the series and F0.1. Fcur/FMSY: Ratio between the observed fishing mortality coefficient during the last year of the series and the coefficient that would give a maximum sustainable yield over the long term. Bcur/B0.1: Ratio between the estimated biomass for the last year and the biomass corresponding to F0.1. Bcur/BMSY: Ratio between the estimated biomass for the last year and the biomass corresponding to FMSY. Unless otherwise indicated, the indicators were based on the Schaefer dynamic production stock assessment model. Habitat Bio Climatic Zone: Temperate. Bottom Type: Hard rocky bottom; Soft bottom clean sand. Depth Zone: Coastal (0 m - 50 m); Shelf (50 m - 200 m). Vertical Dist: Demersal/Benthic. Geo Dist Geo Dist: National Water Area Overview | Water Area Overview Seabreams - Morocco
fao Div | 34.1.1: Morocco coastal |
| | | | Water Area Overview
Exclusive Economic Zone Areas (EEZ) | MAR: Morocco |
| | | | Water Area Overview |
Water Area OverviewSeabreams - Morocco Aq Res Struct Biological Stock: Yes Exploit Fishery Indicators Type | Measure | Value | Unit | Time period |
---|
Production | Catch | 532 | tonnes | 1990 | Catch | 363 | tonnes | 1991 | Catch | 490 | tonnes | 1992 | Catch | 300 | tonnes | 1993 | Catch | 286 | tonnes | 1994 | Catch | 291 | tonnes | 1995 | Catch | 471 | tonnes | 1996 | Catch | 537 | tonnes | 1997 | Catch | 305 | tonnes | 1998 | Catch | 495 | tonnes | 1999 | Catch | 883 | tonnes | 2000 | Catch | 874 | tonnes | 2001 | Catch | 1369 | tonnes | 2002 | Catch | 709 | tonnes | 2003 | Catch | 1417 | tonnes | 2004 | Catch | 3220 | tonnes | 2005 | Catch | 2083 | tonnes | 2006 | Catch | 3928 | tonnes | 2007 | Catch | 3567 | tonnes | 2008 | Catch | 2162 | tonnes | 2009 | Catch | 3956 | tonnes | 2010 | Catch | 3312 | tonnes | 2011 | Catch | 4484 | tonnes | 2012 |
Bio Assess Assessment year: 2013 The CECAF Working Groups have adopted the following Biological Reference Points (BRPs): - Limit Reference points: BMSY and FMSY - Target Reference Points: B0.1 and F0.1 Stock status is assigned based on current estimates of fishing mortality (Fcur) and biomass (Bcur) relative to these target and limit reference points (Bcur/BMSY, Fcur/FMSY, Bcur/B0.1, Fcur/F0.1). The results from the stock assessment of this stock are found under the “Biological state and trend section”. Assess Models Type: Biomass-aggregated Schaefer dynamic production model The catch series of Sparus spp. for Morocco as well as the CPUEs of the national cephalopod trawlers were used to fit the model. Sci Advice The seabreams are exploited by deep-sea, coastal and artisanal cephalopod fisheries. The management measures applied to these species are the same as those applied to each of these fisheries (see cephalopods and hakes). The recommendations for this stock are the same as those made for the above-mentioned fisheries. Management Management unit: Yes Sources FAO. 2016a. Fishery Committee for the Eastern Central Atlantic, Report of the seventh session of the Scientific Sub-Committee, Tenerife, Spain, 14–16 October 2015 / Comité des pêches pour l’Atlantique Centre-Est Rapport de la septième session du Sous-Comité scientifique. Tenerife, Espagne 14-16 octobre 2015. FAO Fisheries and Aquaculture Report / FAO Rapport sur les pêches et l’aquaculture No. 1128. Rome, Italy. http://www.fao.org/3/I5301Bi/i5301bi.pdfFAO. 2016b. Report of the FAO/CECAF Working Group on the Assessment of Demersal Resources – Subgroup North. Fuengirola, Spain, 18–27 November 2013. / Rapport du Groupe de travail FAO/COPACE sur l’évaluation des ressources démersales – Sousgroupe Nord. Fuengirola, Espagne, 18-27 novembre 2013. CECAF/ECAF Series/COPACE/PACE Séries. No. 15/77. Rome, Italy/Italie. http://www.fao.org/3/a-i5114b.pdf |
|
| |
|