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Aquaculture of tilapia. Tilapia has become the third most important fish in aquaculture after carp and salmon; worldwide production exceeded 1.5 million metric tons (1.5 × 106 long tons) in 2002 [2] and increases annually. Because of their high protein content, large size, rapid growth (6 to 7 months to grow to harvest size), [3] and ...
Tilapia are mainly freshwater fish inhabiting shallow streams, ponds, rivers, and lakes, and less commonly found living in brackish water. Historically, they have been of major importance in artisanal fishing in Africa, and they are of increasing importance in aquaculture and aquaponics.
The Nile tilapia is native to larger parts of Africa, except Maghreb and almost all of Southern Africa. It is native to tropical West Africa, the Lake Chad basin, and much of the Nile system, including lakes Tana, Albert and Edward – George, as well as lakes Kivu, Tanganyika, and Turkana, and the Awash and Omo Rivers.
Mozambique tilapia. The Mozambique tilapia (Oreochromis mossambicus) is an oreochromine cichlid fish native to southeastern Africa. Dull colored, the Mozambique tilapia often lives up to a decade in its native habitats. It is a popular fish for aquaculture. Due to human introductions, it is now found in many tropical and subtropical habitats ...
Oreochromis leucostictus (the blue-spotted tilapia) is a species of cichlid native to Albertine Rift Valley lakes and associated rivers in DR Congo and Uganda. It has now been introduced widely elsewhere East Africa, and is believed to have negative ecological impact, particularly on native tilapias. This species is reported to reach a standard ...
Oreochromis variabilis, the Victoria tilapia, is a species of African cichlid native to Lake Victoria and its tributaries, Lake Kyoga, Lake Kwania, and Lake Bisina (Salisbury), as well as being found in the Victoria Nile above Murchison Falls. This species can reach a standard length of 30 cm (12 in). This species is important to local ...
Tilapia as exotic species. Throughout much of the tropics, tilapiine cichlids native to Africa and the Levant have been widely introduced into a variety of aquatic systems. In the U.S. states of Florida and Texas, tilapia were originally introduced to curtail invasive plants. [1] In an effort to meet the growing demand for tilapia, humans have ...
Tilapia tilapinevirus, or Tilapia lake virus ( TiLV ), is a negative-strand RNA virus that infects both wild and aquacultured populations of tilapia. [2] It is the only species in the monotypic genus Tilapinevirus, which in turn is the only genus in the family Amnoonviridae. [3] Thus far it has been recorded in various regions across Asia ...