Last chapter of my student Masoud Nazarizadeh's thesis, showcasing the emergence of host-selected parasite lineages in the presence of gene flow, was just published in MBE. Great job, Masoud! doi.org/10.1093/molb...

Host-associated Genetic Differentiation in the Face of Ongoing Gene Flow: Ecological Speciation in a Pathogenic Parasite of Freshwater FishAbstract. Adaptive evolution in response to varying environments, leading to population divergence, is among the most intriguing processes of speciation. Hdoi.org