Article
Distinct population structure in a phenotypically homogeneous rock-dwelling cichlid fish from Lake Tanganyika.
Molecular ecology - 1 Aug 2006
Duftner Nina, Sefc Kristina M, Koblmüller Stephan, Nevado Bruno, Verheyen Erik, Phiri Harris, Sturmbauer Christian
Abstract excerpt
Several lineages of cichlid fishes in the East African Great Lakes display stunning levels of morphological diversification. The rapid evolution of rock-dwelling polygynous mouthbrooders in Lake Malawi, for example, was in part ascribed to their allopatric distribution on disjunct stretches of rocky coast, where even short habitat discontinuities reduce gene flow effectively. However, as seen in other cichlids,...
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