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Fact Sheet Title Fact Sheet |
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Norway lobster - West European Basin (Celtic Sea) |
Nephrops in Divisions VIIf,g,h, excluding rectangles 31 E1 and 32 E1-E2 + VIIa, south of 53oN (Management Area M) |
| Data Ownership | This document provided, maintained and owned by International Council for the Exploration of the Sea (ICES) , is part of ICES Advice data collection. |
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ident Block | ident Block | | Species List: | Species Ref: en - Norway lobster, fr - Langoustine, es - Cigala |
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| ident Block Norway lobster - West European Basin (Celtic Sea) Map tips - Click on to turn layers on and off
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fao Div |
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27.7.a | Irish Sea (Division 27.7.a) |
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27.7.f | Bristol Channel (Division 27.7.f) |
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27.7.g | Celtic Sea North (Division 27.7.g) |
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27.7.h | Celtic Sea South (Division 27.7.h) |
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Aq Res | Biological Stock: Yes Value: Sub-Regional Management unit: Yes Reference year: 2008
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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. |
| | | | Habitat Bio Depth Zone: Shelf (50 m - 200 m). Vertical Dist: Demersal/Benthic. Geo Dist Geo Dist: National Water Area Overview Spatial Scale: Sub-Regional Water Area Overview | Water Area Overview Norway lobster - West European Basin (Celtic Sea)
fao Div | 27.7.a: Irish Sea (Division 27.7.a) | 27.7.f: Bristol Channel (Division 27.7.f) | 27.7.g: Celtic Sea North (Division 27.7.g) | 27.7.h: Celtic Sea South (Division 27.7.h) |
| | | | Water Area Overview |
Water Area OverviewNorway lobster - West European Basin (Celtic Sea) Aq Res Struct Biological Stock: Yes Bio Assess Sci Advice Single-stock exploitation boundaries The advice for 2009 as provided in 2008 is biennial and valid for 2009 and 2010 (see ICES, 2008 and below). Table 5.4.34.6.1 Nephrops in Functional Units 20–22, Celtic Sea. Single stock exploitation boundaries (advice), management and landings. Year | ICES advice | ICES advice for the Celtic Sea (FU20–22) | Recommended TAC for VIIg1) and VIIh | ICES landings (FU20–22) | 1987 | | | | 3.4 | 1988 | | | | 3.2 | 1989 | | | | 4.0 | 1990 | | | | 4.3 | 1991 | | | | 3.3 | 1992 | | | ~3.8 | 4.2 | 1993 | | | 3.8 | 4.4 | 1994 | | | 3.8 | 4.9 | 1995 | | | 3.8 | 5.2 | 1996 | | | 3.8 | 4.6 | 1997 | | | 3.8 | 4.0 | 1998 | | | 3.8 | 3.8 | 1999 | | | 3.8 | 2.8 | 2000 | | | 3.8 | 4.6 | 2001 | | | 3.8 | 4.6 | 2002 | | | 3.8 | 4.6 | 2003 | | | 3.8 | 4.9 | 2004 | Adjust TAC in line with landings of most recent 10 years | | 4.6 | 4.2 | 2005 | Adjust TAC in line with landings of most recent 10 years | | 4.6 | 4.9 | 2006 | Recent average landings 2000–2002 | | 4.6 | 4.3 | 2007 | No increase in effort | | - | 5.3 | 2008 | No increase in effort | | -- | 6.0 | 2009 | No increase in effort and landings (2007) | <5.3 | | | 2010 | No new advice, same as for 2009 | <5.3 | | | Weights in ‘000 t. 1) Excluding rectangles on the southern coast of Ireland (31E1, 32E1–2, 33E2–3). | Management Management unit: Yes Sources ICES.2009.Report of the ICES Advisory Committee, 2009. ICES Advice, 2009. |
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