What are ways species exchange genes with each other? Hybridization and gene flow are shortcuts to biodiversity that don’t always involve differentiation. By continuing to study hybridizing ...

For example, if heterozygotes at a locus have ... and thus neither is a form of balancing selection. Gene flow is the movement of genes into or out of a population. Such movement may be due ...

For example, this suggests that the major migration ... Neandertal ancestry may have been highly structured during the gene flow event. "Diversification of humans outside of Africa may have ...