Figure 5. Likelihood of ongoing migrations and the timing of the disjunction between the Tisza and Rába catchments.

A – The likelihood of ongoing migration to any directions is 0 (orange: migration from the Tisza to the Rába; blue: migration from the Rába to the Tisza). B – The complete separation of the Tisza and Rába populations most probably happened in the past. An extant connection between the two populations is unlikely.