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Article

DNA profiling of Tilapia guinasana, a species endemic to a single sinkhole, to determine the genetic divergence between color forms.

Electrophoresis - 1 Jun 1999

Nxomani C, Ribbink A J, Kirby R

Abstract excerpt

Northwestern South Africa and Namibia contain a number of sinkholes in the dolomitic rock formations found in this area. These contain isolated populations of Tilapia. Most contain Tilapia sparmanii, but the one in Namibia, Guinas, is of particular interest as it contains the endemic species, Tilapia guinasana, which exhibits none sex-limited polychromatisms, which is unique for Tilapia. This sinkhole is under...

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PMID: 10435449
DOI: 10.1002/(SICI)1522-2683(19990101)20:8<1781::AID-ELPS1781>3.0.CO;2-Z

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