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Marine Resource Fact Sheet |
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Antarctic krill - High Latitude, Western Indian Ocean |
Euphausia superba - Division 58.4.2 |
| Data Ownership | This document provided, maintained and owned by Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) , is part of CCAMLR Fisheries Reports data collection. |
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Related observations | Locate in inventory | | Species: | FAO Names: en - Antarctic krill, fr - Krill antarctique, es - Krill antártico, zh - 南极大磷虾, ru - Криль антарктический |
Fishery IndicatorsProduction: Catch |
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| Geographic extent of Antarctic krill - High Latitude, Western Indian Ocean
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FAO Fishing Statistical Division Areas |
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58.4.2 | Indian Antarctic 58.4.2 |
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Main Descriptors | Considered a single stock: Yes
Spatial Scale: Regional Management unit: Yes
Reference year: 2015
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Considered a single stock: A group of individuals in a species occupying a well defined spatial range independent of other stocks of the same species. It can be affected by random dispersal movements and directed migrations due to seasonal or reproductive activity. |
Spatial Scale: Spatial scale contains a standard term such as Global, Regional (e.g. for the whole Atlantic), sub-regional (e.g. for a part of the Atlantic), national, local (for sub-national levels). |
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. |
| | | | Biological State and Trend For information on current biological state and trend, please refer to the latest CCAMLR Fishery Report indicated in the bibliography. Habitat and Biology Climatic zone: Polar. Depth zone: Shelf (50 m - 200 m); Slope - Upperslope (200 m - 500 m). Horizontal distribution: Oceanic. Vertical distribution: Pelagic. Geographical Distribution Jurisdictional distribution: High Seas Purely Geo References  | Geographic extent of Antarctic krill - High Latitude, Western Indian Ocean
FAO Fishing Statistical Division Areas | 58.4.2: Indian Antarctic 58.4.2 |
| | | | Intersecting Major FAO areas and LME areas |
The following area codes have been found as intersecting the distribution of Antarctic krill - High Latitude, Western Indian Ocean Resource Structure Considered a single stock: Yes Exploitation Southern Ocean Krill fishery - High Latitude, Western Indian Ocean (Division 58.4.2) Fishery Indicators Type | Measure | Value | Unit | Time period |
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Production | Catch | - | tonnes | 2015 | Catch | - | tonnes | 2014 | Catch | - | tonnes | 2013 | Catch | - | tonnes | 2012 | Catch | - | tonnes | 2011 | Catch | - | tonnes | 2010 | Catch | - | tonnes | 2009 | Catch | - | tonnes | 2008 | Catch | - | tonnes | 2007 | Catch | - | tonnes | 2006 | Catch | - | tonnes | 2005 | Catch | - | tonnes | 2004 | Catch | - | tonnes | 2003 | Catch | - | tonnes | 2002 | Catch | - | tonnes | 2001 | Catch | - | tonnes | 2000 | Catch | - | tonnes | 1999 | Catch | - | tonnes | 1998 | Catch | - | tonnes | 1997 | Catch | - | tonnes | 1996 | Catch | - | tonnes | 1995 | Catch | - | tonnes | 1994 | Catch | - | tonnes | 1993 | Catch | - | tonnes | 1992 | Catch | - | tonnes | 1991 | Catch | - | tonnes | 1990 | Catch | 217 | tonnes | 1989 | Catch | 6490 | tonnes | 1988 | Catch | - | tonnes | 1987 | Catch | - | tonnes | 1986 | Catch | - | tonnes | 1985 | Catch | - | tonnes | 1984 | Catch | 4250 | tonnes | 1983 | Catch | 4759 | tonnes | 1982 | Catch | 3988 | tonnes | 1981 | Catch | 10525 | tonnes | 1980 | Catch | 14135 | tonnes | 1979 | Catch | 12301 | tonnes | 1978 | Catch | 10698 | tonnes | 1977 | Catch | 4326 | tonnes | 1976 | Catch | 2642 | tonnes | 1975 | Catch | 283 | tonnes | 1974 |
Assessment Annual review of available information Assessment Model Type: Others Krill yield model Ecosystem-based, precautionary approach Management Management unit: Yes |
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