Evolutionary BiologyCurrent BiologyPeer-reviewed
Reticulate evolution and rapid development of reproductive barriers upon secondary contact pose challenges for species delineation in a forest fungus
Dabao Sun Lü, David Peris, Jørn Henrik Sønstebø…·Inger Skrede
This study investigates reproductive barriers in Trichaptum abietinum using population genomics and in vitro crosses, finding pre-mating barriers correlated with genomic divergence and hybrid fitness linked to increasing divergence.