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In the past, Oreochromis and Sarotherodon were retained in the genus Tilapia, but these are treated as separate genera by all recent authorities. [2] Even with this more restricted Tilapia, there were indications that the taxonomic treatment was problematic, and in 2013 a review of the group resulted in the removal of most "Tilapia" species to the genera Coelotilapia, Coptodon, Heterotilapia ...
Tilapia (/ t ɪ ˈ l ɑː p i ə / tih-LAH-pee-ə) is the common name for nearly a hundred species of cichlid fish from the coelotilapine, coptodonine, heterotilapine, oreochromine, pelmatolapiine, and tilapiine tribes (formerly all were "Tilapiini"), with the economically most important species placed in the Coptodonini and Oreochromini. [2]
Several invertebrates endemic to the Galapagos, specifically within the Laguna Junco caldera, spend all or part of their lifecycle in freshwater. The Galapagos dragonfly, is a prime example of an endemic Galapagos invertebrate. Tilapia therefore pose a significant threat to the Galapagos dragon fly and other endemic animals.
The redbelly tilapia (Coptodon zillii, syn. Tilapia zillii), also known as the Zille's redbreast tilapia or St. Peter's fish (a name also used for other tilapia in Israel), is a species of fish in the cichlid family. This fish is found widely in fresh and brackish waters in the northern half of Africa and the Middle East.
This species constitutes about 4% of the total tilapia aquaculture production worldwide, but is more commonly hybridized with other tilapia species. [33] Tilapia are very susceptible to diseases such as whirling disease and ich. [26] Mozambique tilapia are resistant to wide varieties of water quality issues and pollution levels.
This species is regarded as a pest in canals and reservoirs in Hawaii, they breed rapidly, out-compete any other species present, and then they frequently have massive die-offs. For example, in 1991 at Lake Wilson on O`ahu, there was a fungal infection which killed off an estimated 20,000 tilapia, the majority of which were blackchin tilapia.
The blue tilapia (Oreochromis aureus) is a species of tilapia, a fish in the family Cichlidae. [2] Native to Northern and Western Africa, and the Middle East, through introductions it is now also established elsewhere, including parts of the United States, where it has been declared an invasive species and has caused significant environmental damage. [3]
Heterotilapia is a genus of cichlid fish that are native to rivers from Guinea-Bissau to Liberia in tropical West Africa.Formerly considered a subgenus of Tilapia, in 2013, it was elevated to genus rank. [1]