Estimated migration rates calculated in MIGRATE where the estimates of migration are separated by direction; columns are source populations and rows are recipient populations.

The value of M calculated by MIGRATE was multiplied by θ, as calculated by MIGRATE, of the destination population to estimate migration. The upper table displays pairwise migrations rates between major regions. The lower table displays pairwise migration rates between islands within the SC region. All other within-area migration rates could not be calculated with precision and so are not displayed. Abbreviations are as follows: NC = north central Pacific, SC = south central Pacific, and NW = northwestern Pacific, SC1* = Kingman Reef, SC2 = Swains Island, SC3* = Mo'orea. An * denotes an outbreak population.