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| Fact Sheet Title Fact Sheet |
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| Herring - Irish Sea North of 52°30’N |
 | Herring (Clupea harengus) in Division 7.a North of 52°30’N (Irish Sea) |
| | 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 - Atlantic herring, fr - Hareng de l'Atlantique, es - Arenque del Atlántico, ru - Сельдь атлантическая |
Fishery IndicatorsProduction: Landed Volume; Catch |
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| ident Block Herring - Irish Sea North of 52°30’N Map tips - Click on
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| fao Div |
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| 27.7.a | Irish Sea (Division 27.7.a) |
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| Aq Res | Biological Stock: Yes Value: Sub-Regional
Management unit: Yes Reference year: 2018
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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: Pelagic. Water Area Overview Spatial Scale: Sub-Regional Water Area Overview  | | Water Area Overview Herring - Irish Sea North of 52°30’N
| fao Div | 27.7.a: Irish Sea (Division 27.7.a) |
| | | | | | Water Area Overview |
Water Area OverviewHerring - Irish Sea North of 52°30’N Aq Res Struct Biological Stock: Yes Exploit Fishery Indicators | Type | Measure | Value | Unit | Time period |
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| Production | Landed Volume | 10613 | tonnes | 1980 | | Landed Volume | 4377 | tonnes | 1981 | | Landed Volume | 4855 | tonnes | 1982 | | Landed Volume | 3933 | tonnes | 1983 | | Landed Volume | 4066 | tonnes | 1984 | | Landed Volume | 9187 | tonnes | 1985 | | Landed Volume | 7440 | tonnes | 1986 | | Landed Volume | 5823 | tonnes | 1987 | | Landed Volume | 10172 | tonnes | 1988 | | Landed Volume | 4949 | tonnes | 1989 | | Landed Volume | 6312 | tonnes | 1990 | | Landed Volume | 4398 | tonnes | 1991 | | Landed Volume | 5270 | tonnes | 1992 | | Landed Volume | 4409 | tonnes | 1993 | | Landed Volume | 4828 | tonnes | 1994 | | Landed Volume | 5076 | tonnes | 1995 | | Landed Volume | 5301 | tonnes | 1996 | | Landed Volume | 6651 | tonnes | 1997 | | Landed Volume | 4905 | tonnes | 1998 | | Landed Volume | 4127 | tonnes | 1999 | | Landed Volume | 2002 | tonnes | 2000 | | Landed Volume | 5461 | tonnes | 2001 | | Landed Volume | 2393 | tonnes | 2002 | | Landed Volume | 2399 | tonnes | 2003 | | Landed Volume | 2531 | tonnes | 2004 | | Landed Volume | 4387 | tonnes | 2005 | | Landed Volume | 4402 | tonnes | 2006 | | Landed Volume | 4629 | tonnes | 2007 | | Landed Volume | 4895 | tonnes | 2008 | | Landed Volume | 4594 | tonnes | 2009 | | Landed Volume | 4894 | tonnes | 2010 | | Landed Volume | 5202 | tonnes | 2011 | | Landed Volume | 5693 | tonnes | 2012 | | Landed Volume | 4828 | tonnes | 2013 | | Landed Volume | 5083 | tonnes | 2014 | | Landed Volume | 4891 | tonnes | 2015 | | Landed Volume | 4327 | tonnes | 2016 | | Landed Volume | 3896 | tonnes | 2017 | | Landed Volume | 6804 | tonnes | 2018 |
Fishery Indicators | Type | Measure | Value | Unit | Time period |
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| Production | Catch | 10613 | tonnes | 1980 | | Catch | 4377 | tonnes | 1981 | | Catch | 4855 | tonnes | 1982 | | Catch | 3933 | tonnes | 1983 | | Catch | 4066 | tonnes | 1984 | | Catch | 9187 | tonnes | 1985 | | Catch | 7440 | tonnes | 1986 | | Catch | 5823 | tonnes | 1987 | | Catch | 10172 | tonnes | 1988 | | Catch | 4949 | tonnes | 1989 | | Catch | 6312 | tonnes | 1990 | | Catch | 4398 | tonnes | 1991 | | Catch | 5270 | tonnes | 1992 | | Catch | 4409 | tonnes | 1993 | | Catch | 4828 | tonnes | 1994 | | Catch | 5076 | tonnes | 1995 | | Catch | 5301 | tonnes | 1996 | | Catch | 6651 | tonnes | 1997 | | Catch | 4905 | tonnes | 1998 | | Catch | 4127 | tonnes | 1999 | | Catch | 2002 | tonnes | 2000 | | Catch | 5461 | tonnes | 2001 | | Catch | 2393 | tonnes | 2002 | | Catch | 2399 | tonnes | 2003 | | Catch | 2531 | tonnes | 2004 | | Catch | 4387 | tonnes | 2005 | | Catch | 4402 | tonnes | 2006 | | Catch | 4629 | tonnes | 2007 | | Catch | 4895 | tonnes | 2008 | | Catch | 4594 | tonnes | 2009 | | Catch | 4894 | tonnes | 2010 | | Catch | 5202 | tonnes | 2011 | | Catch | 5693 | tonnes | 2012 | | Catch | 4828 | tonnes | 2013 | | Catch | 5083 | tonnes | 2014 | | Catch | 4891 | tonnes | 2015 | | Catch | 4327 | tonnes | 2016 | | Catch | 3896 | tonnes | 2017 | | Catch | 6804 | tonnes | 2018 |
Management Management unit: Yes Sources ICES Advice accessed through ICES Stock Assessment Database in 2020. ICES, Copenhagen.  http://standardgraphs.ices.dk/ViewCharts.aspx?key=10343 |
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