Considered a single stock: NoSpatial Scale: National
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
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
Catches: 633t, % change from preceding year: + 11 %, Measure of abundance: CPUE
Biological State and Trend
Exploitation state: Underexploited
Source of information
Report of the FOURTH SESSION OF THE SOUTH WEST INDIAN OCEAN FISHERIES COMMISSION. Mombasa, Kenya, 23–25 September 2009. Rapport de la QUATRIÈME SESSION DE LA COMMISSION DES PÊCHES POUR LE SUD-OUEST DE L’OCÉAN INDIEN. Mombasa, Kenya, 23-25 septembre 2009. http://www.fao.org/docrep/014/i1396b/i1396b00.pdf