Figure 4From: Populations of a cyprinid fish are self-sustaining despite widespread feminization of malesPosterior probabilities of migration rates, effective population sizes ( N e ) and time since divergence estimated using IM A 2 [[42]] for two pairs of roach populations in the River Lee. (A) Estimates for parameters calculated for the LeeHyd’10 and LeeWhe and (B) for LeeSta and LeeWhe. These Ne values are influenced by average Ne since the initial split of the populations.Back to article page