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Fish stocks indicators, which is normalized as a 0–100 proximity-to-target score, with 100 representing "at target" and 0 being furthest from the target. Stock assessments provide fisheries managers with the information that is used in the regulation of a fish stock. Biological and fisheries data are collected in a stock assessment.
In fisheries science and ecology, stock assessment is an important tool in fisheries management. In particular, to ensure continued, healthy, fish stocks, measurements of the Spawning Stock Biomass (the stock population capable of reproducing) allows sensible conservation strategies to be developed and maintained through the application of ...
Sri Lanka Freedom Party: 19 August 1994: D. B. Wijetunga [25] [26] Mahinda Rajapaksa: Sri Lanka Freedom Party: 19 October 2000: 14 September 2001: Chandrika Kumaratunga: Minister of Fisheries and Aquatic Resources Development [27] 14 September 2001: Minister of Ports, Shipping and Fisheries [28] [29] Mahinda Wijesekara: United National Party ...
The Minister of Wildlife and Forest Resources Conservation is an appointment in the Cabinet of Sri Lanka. Parties Sri Lanka Freedom Party United National Party
It is the government department responsible for maintaining national parks, nature reserves and wildlife in wilderness areas in Sri Lanka. [3] Forest reserves and wilderness areas are maintained by the Department of Forest Conservation. [4] The head of the department is the Director General of Wildlife Conservation, formally known as Warden.
Cherry barb (Puntius titteya) is a tropical fish which is native to Sri Lanka, but introduced populations are established in Mexico and Colombia. Sri Lanka contains 93 species of freshwater fish, of which 50 are endemic. 28 species are categorized as threatened by the IUCN. [5]
Samurdhi Authority of Sri Lanka; Securities & Exchange Commission of Sri Lanka; Southern Development Authority of Sri Lanka; Sri Lanka Accounting & Auditing Standard Monitoring Board; Sri Lanka Council for Agricultural Research Policy; Sri Lanka Export Development Board; Sri Lanka Foundation Institute; Sri Lanka Institute of Advance Technical ...
Adam's Bridge with Mannar Island in the foreground. An Integrated Strategic Environmental Assessment of Northern Province produced by the government with the assistance of United Nations Development Programme and United Nations Environment Programme and published in October 2014 recommended that a national park with an area of 18,990 ha (46,925 acres) be created on the Sri Lankan section of ...