A new study published by researchers at London's Natural History Museum and Institute of Philosophy, KU Leuven has reinforced ...

Species constantly engage in strong interactions with other species - parasites, predators, prey, and mutualists. As a result, their traits may coevolve and diversify in geographic mosaics.

** I expect you to read: Avise, J.C. 2004. Chapter 7: Speciation and hybridization. In Molecular Markers, Natural History and Evolution (2nd edn.). Chapman and Hall, New York. Having at least briefly ...

1990). From a macroevolutionary perspective, net rates of diversification within a geographic region arise from differential rates of speciation, extinction, and immigration (Rosensweig 1995 ...

This book clarifies how adaptive processes, rather than geographic isolation, can cause speciation. Adaptive speciation occurs when biological interactions induce disruptive selection and the ...

As is often the case in evolution, the rules of speciation are by no means ironclad. Lions and tigers are two different species. They look different, they have different lifestyles, they vocalize ...