Sexual selection and ecological speciation are interlinked evolutionary processes by which biodiversity arises. Sexual selection refers to differential reproductive success arising from mate choice ...

Reproductive isolation constitutes the suite of barriers that restrict gene flow between populations, thereby driving speciation and the origination of biological diversity. These barriers are ...

What is ecological speciation? -- Predictions and tests of ecological speciation -- A source of divergent selection -- A form of reproductive isolation -- A genetic mechanism to link selection to ...