TABLE 1 .

Summary of population genomic variations in nonoverlapping 100-kb windows^a

Lineage	n	S	K	He	θw	π	D
1	10	57.6	3.6	0.31	2.25E−04	2.11E−04	−0.558
2	14	19.7	7.2	0.20	6.94E−05	4.92E−05	−1.454
3	16	21.5	7.9	0.17	7.24E−05	4.53E−05	−1.718
4	6	10.5	4.3	0.38	5.15E−05	4.52E−05	−0.824

^aLineages 5 and 6 were not included in calculations because the sample sizes for these lineages were too small (n = 2 and n = 1, respectively). n, sample size; θ_w, Watterson’s θ per base pair; π, nucleotide diversity per base pair; H_e, haplotype diversity; K, number of haplotypes; D, Tajima’s neutrality statistic.