Table 1. Nuclear gene data alignment and diversity statistics.

Locus	Region	n	Length	VarS	PIS	s	N	H	θ (site)	θ (seq)	R	Taj D	BIC
TPR	Exon	68	917 (784)	153	135	153	50	0.988	0.0407	31.946	0.6	0.21135	HKY+G
CHP1	Exon	52	901 (752)	120	103	120	36	0.983	0.03531	26.556	3.8	0.48029	TrN+G
CHP2	Exon	52	708 (673)	96	85	96	40	0.988	0.03157	21.245	1.4	0.07763	K80+G
nrm	3′UTR	49 (56)	978 (591)	91	76	91	31	0.974	0.03453	20.409	1	−0.09569	HKY+G
DNO	Exon	59	645 (560)	92	81	92	44	0.989	0.03536	19.801	3.7	−0.21795	HKY+G
SKI	Exon	68	701 (684)	142	124	142	57	0.993	0.04335	29.649	0.7	−0.10803	GTR+I+G
ADARB2	Exon	54	839 (784)	97	90	97	35	0.978	0.02715	21.286	0.6	0.41108	K80+G
PGM	3′UTR	41 (49)	591 (313)	120	105	120	22	0.968	0.08961	28.047	6.6	−0.04529	HKY+G

Notes: Locus abbreviations in File S2. n, number of phased sequences (for UTRs, number of total sequences); length, length of alignment (length with any missing sites removed); VarS, variable sites; PIS, parsimony informative sites; s, segregating sites; N, number of haplotypes; H, haplotype diversity; θ (site), theta per site; θ (seq), theta per sequence; R, recombination value; Taj D, Tajima's D (no significant values); BIC, model chosen with PartitionFinder [38].