Article
Testing mitochondrial capture and deep coalescence in Amazonian cichlid fishes (Cichlidae: Cichla).
Evolution; international journal of organic evolution - 1 Jan 2014
Willis Stuart C, Farias Izeni P, Ortí Guillermo
Abstract excerpt
Hybridization and introgression have important consequences in evolution, such as increasing the genetic diversity and adaptive potential of a species. One of their most conspicuous footprints is discordance among gene trees or between genes and phenotypes. However, most studies that report introgression fail to disprove the null hypothesis that genetic incongruence may result from stochastic sorting of ancestral...
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