Table 1. Summary results of IMa based on: (a) mtDNA control region sequences (778 bp) and (b) mtDNA control region sequences (778 bp) together with 16 microsatellite DNA loci.
| Parameter | Delphinus delphis | Delphinus capensis |
|---|---|---|
| (a) | ||
| t (years) | 12 033.05 (8262.5–15 687.5) | |
| Ne | 35 905.85 (20 850.49–50 535.94) | 1845.18 (1003.75–2652.94) |
| Ancestral Ne | 3141.96 (566.91–5588.11) | |
| m | 0.055 (0.006–0.15) | 0.202 (0.01–0.47) |
| (b) | ||
| t (years) | 1008.97 (167.32–2621.30) | |
| Ne | 4593.31 (529.18–7006.38) | 4718.05 (1857.33–7194.49) |
| Ancestral Ne | 18 573.32 (11 314.78–29 247.64) | |
| m | 0.116 (0.065–3.56) | 8.23 (2.17– 23.6) |
Abbreviations: Ancestral Ne, ancestor effective population size (high posterior probability range (HPD90)); m, the rate of migration into that population; mtDNA, mitochondrial DNA; Ne, estimated effective population size; t, time since divergence.