A review of phytoplankton dynamics in tropical African lakes
South African Journal of Science
| Field | Value | |
| Title | A review of phytoplankton dynamics in tropical African lakes | |
| Creator | Ndebele-Murisa, Mzime R. Musil, Charles F. Raitt, Lincoln | |
| Description | This paper provides a synthesis of current knowledge on phytoplankton production, seasonality, and stratification in tropical African lakes and considers the effects of nutrient enrichment and the potential impacts of climate warming on phytoplankton production and composition. Tropical African lakes are especially sensitive to climate warming as they experience wide fluctuations in the thermocline over a narrow range of high water temperatures. Recent climate warming has reduced phytoplankton biomass and production in the lakes. A decline in the production of palatable chlorophytes and an increase in cyanobacteria has led to reduced zooplankton production and a consequent decline in fish stocks, all of which can be associated with the elevated water temperatures. This indicates that even moderate climate warming may destabilise phytoplankton dynamics in tropical African lakes, thereby reducing water quality and food resources for planktivorous fish, with consequent negative impacts on human livelihoods. | |
| Publisher | AOSIS | |
| Date | 2010-03-17 | |
| Identifier | 10.4102/sajs.v106i1/2.64 | |
| Source | South African Journal of Science; Vol 106, No 1/2 (2010); 13-18 1996-7489 0038-2353 | |
| Language | eng | |
| Relation |
The following web links (URLs) may trigger a file download or direct you to an alternative webpage to gain access to a publication file format of the published article:
https://journals.sajs.aosis.co.za/index.php/sajs/article/view/64/148
https://journals.sajs.aosis.co.za/index.php/sajs/article/view/64/149
https://journals.sajs.aosis.co.za/index.php/sajs/article/view/64/187
https://journals.sajs.aosis.co.za/index.php/sajs/article/downloadSuppFile/64/29
https://journals.sajs.aosis.co.za/index.php/sajs/article/downloadSuppFile/64/30
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