Sentence examples for facilitate speciation from inspiring English sources

Current theoretical and empirical studies are discussed describing how processes such as divergence and genomic hitchhiking that depend upon the architecture of diverged genes in the genome, may increase the effectiveness of natural selection to overcome the homogenizing effects of gene flow and facilitate speciation.

When females from the same population have different mating preferences for a variable male trait, it is possible that sexual selection could facilitate speciation or the formation of two species from one.

Such changes could facilitate speciation by changing allopatric populations in ways that isolate them upon re-establishment of sympatry [31], [33], [34].

The failure of myrmecochores to maintain gene flow across barriers may lead to reproductive isolation of sub-populations, which may facilitate speciation.

Divergent resolution of duplicated genes might facilitate speciation events [ 13, 65- 67].

Are multimodal signals more likely than unimodal signals to facilitate speciation?

Current theoretical and empirical studies are discussed describing how processes such as divergence and genomic hitchhiking that depend upon the architecture of diverged genes in the genome may increase the effectiveness of natural selection to facilitate speciation-with-gene-flow.

Seeds of myrmecochorous plants, therefore, may occasionally disperse across barriers, but once the new habitat is colonized, most gene flow is likely to be local, thereby facilitating speciation.

Reproductive isolation occurs later, favouring assortative mating and facilitating speciation [ 13].

Different species of interstitial Luciogobius inhabit sediments with different granulometric properties, suggesting that microhabitat partitioning has been an important mechanism facilitating speciation in these fishes.

Furthermore, prezygotic isolating mechanisms could increase assortative mating within ploidy levels [ 11], facilitating speciation of polyploids and fixation of their duplicated genome in a new species.