Posterior probabilities of migration rates, effective population sizes (Ne) and time since divergence estimated using IMA2 [] 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.
Hamilton et al. BMC Biology 2014 12:1 doi:10.1186/1741-7007-12-1