There has been a long-standing emphasis in speciation research on describing conditions that may facilitate the build-up of premating isolation when diverging populations are undergoing gene flow. The ...

If one accepts some version of the biological species concept, the central problem of speciation is the origin of isolating barriers that prevent actual or potential gene flow among populations (Coyne ...

abstract: Crosses have revealed the species‐specific, positively correlated intensities of paternally expressed growth enhancer (GE) and maternally expressed growth suppressor (GS), which serve as a ...

This is a preview. Log in through your library . Abstract Natural hybridization plays a critical role in speciation, the maintenance of reproductive isolation, and genetic introgression. While many ...

A paper published by URI researchers reveals key mechanisms in speciation in corals. Critically threatened by climate change, a better understanding of coral biology will help efforts to conserve and ...