Para-allopatry in hybridizing fire-bellied toads (Bombina bombina and B. variegata): inference from transcriptome-wide coalescence analyses
Beate Nurnberger, Konrad Lohse, Anna Fijarczyk, Jacek M Szymura, Mark L Blaxter
The paper investigates gene flow between Bombina bombina and B. variegata using transcriptome-wide coalescence analyses, finding post-divergence gene flow but no recent introgression via hybrid zones.
bioRxiv · Oct 28, 2015Evolutionary Biology