Fig. 5
Probability density plots of the demographic parameters estimated using the isolation with migration model for the populations from the SCS (TTN), the Indian Ocean (TPK) and the Indo-Pacific boundary region (MKJ). a A schematic of isolation with migration model. Population abbreviations were defined in Table 2. b Probability density estimation of the formation time of the population MKJ (t1). c Probability density estimation of the effectively population sizes (Ne) of the three populations. d-f Probability density estimation of the migration rates between populations TTN and MKJ, TPK and MKJ and TTN and TPK, respectively