Table 1.

Comparison of pairwise F _ST values calculated using nuclear and mitochondrial DNA

	LO (17)	OD (3)	DS (54)	BF (0)	GR (20)
LO (15)		0.54	0.87	NA	0.76
OD (3)	0.02		0.49	NA	0.38
DS (53)	0.02	0.02		NA	0.61
BF (3)	0.06	0.06	0.04		NA
GR (19)	0.05	0.07	0.03	0.00

Pairwise F _ST is shown for comparisons between localities using nuclear microsatellites (below diagonal) and mtDNA (above diagonal). F _ST values of mtDNA are from Ishida et al. (2013). The values that are significant are indicated in boldface. Sample sizes are in parenthesis for mtDNA (top row) and microsatellites (first column). Localities corresponding to the abbreviations are shown in Figure 1. F _ST values calculated using mtDNA are not shown for BF as comparable mtDNA sequences are not available for BF.