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Abstract

Stenotopic specialization to a fragmented habitat promotes the evolution of genetic structure. It is not yet clear whether small-scale population structure generally translates into large-scale intraspecific divergence. In the present survey of mitochondrial genetic structure in the Lake Tanganyika ...

Author(s)
Koblmüller, S.; Nevado, B.; Makasa, L.; Steenberge, M. van; Vanhove, M. P. M.; Verheyen, E.; Sturmbauer, C.; Sefc, K. M.
Publisher
Springer, Dordrecht, Netherlands
Citation
Hydrobiologia, 2017, 791, pp 35-50
Abstract

In Lake Tanganyika, lake level fluctuations were shown to have had a major impact on the evolution of littoral species. Many species are subdivided into arrays of populations, geographical races and sister species, each colonizing a particular section of the shore. Their often limited dispersal...

Author(s)
Sturmbauer, C.; Börger, C.; Steenberge, M. van; Koblmüller, S.
Publisher
Springer, Dordrecht, Netherlands
Citation
Hydrobiologia, 2017, 791, pp 51-68
Abstract

Introgression patterns between divergent lineages are often characterized by asymmetry in the direction and among-marker variation in the extent of gene flow, and therefore inform on the mechanisms involved in differentiation and speciation. In the present study, we test the hypothesis that...

Author(s)
Sefc, K. M.; Mattersdorfer, K.; Hermann, C. M.; Koblmüller, S.
Publisher
Springer, Dordrecht, Netherlands
Citation
Hydrobiologia, 2017, 791, pp 69-82
Abstract

Discriminating female mate preferences enhance the variance in reproductive success among males of a population and create a potential for sexual selection, which can account for trait evolution and diversification. Fish color patterns are among the prime targets of mate choice-driven sexual...

Author(s)
Steinwender, B.; Koblmüller, S.; Sefc, K. M.
Publisher
Springer, Amsterdam, Netherlands
Citation
Hydrobiologia, 2012, 682, pp 121-130
Abstract

The largely endemic cichlid species flocks of the East African Great Lakes are among the prime examples for explosive speciation and adaptive radiation. Speciation rates differ among cichlid lineages, and the propensity to radiate has been linked to intrinsic and extrinsic factors such as sexual...

Author(s)
Koblmüller, S.; Odhiambo, E. A.; Sinyinza, D.; Sturmbauer, C.; Sefc, K. M.
Publisher
Springer, Dordrecht, Netherlands
Citation
Hydrobiologia, 2015, 748, pp 29-38

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