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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.
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 ...
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 ...
The Ministry of Environment [2] (Sinhala: පරිසර අමාත්යාංශය; Tamil: சுற்றாடல் அமைச்சு) is the cabinet ministry of the Government of Sri Lanka with oversight of the environment and the Mahaweli Development programme, as well as the general development of the Mahaweli River, its environs and communities living within defined ...
The Ministry of Wildlife and Forest Resources Conservation [2] (Sinhala: වනජීවී හා වන සම්සත් සංරක්ෂණ අමාත් ...
Location of Sri Lanka. Environmental issues in Sri Lanka include large-scale logging of forests and degradation of mangroves, coral reefs and soil. Air pollution and water pollution are challenges for Sri Lanka since both cause negative health impacts. Overfishing and insufficient waste management, especially in rural areas, leads to ...
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.
Because of being an island, Sri Lanka has many endemic freshwater fauna, as well as thousands of marine and brackish water fauna. [1] Fishing is the way of life of most of coastal community. So, the marine fish fauna gives a greater commercial value to the country's economy, as well as well being of the coastal people. [2]