Table 4.

Summary of molecular diversity and demographic analyses for two lineages of O. oratoria.

Groups	N	n	h	л	Tajima’s D		Fu’s Fs		Mismatch distribution
					D	P	Fs	P	θ 0	θ 1	P(SSD)	P(HRI)
mtCOI
Lineage N	249	104	0.969 ± 0.005	0.005 ± 0.003	−2.119	0.000	−25.842	0.000	0.689	9999	0.376	0.548
Lineage S	249	132	0.954 ± 0.008	0.006 ± 0.003	−2.345	0.000	−25.654	0.000	1.182	68.672	0.965	0.727
nrITS
Lineage N	156	100	0.941±0.015	0.003 ± 0.001	−2.865	0.000	−26.409	0.000	0.682	271.895	0.910	0.676
Lineage S	139	107	0.992 ± 0.003	0.005 ± 0.002	−2.650	0.000	−25.135	0.000	0.796	121.719	0.782	0.689

Number of individuals (N), number of haplotypes or ribotypes (n), haplotype diversity (h), nucleotide diversity (л), Tajima’s D and Fu’s F _S with corresponding P values for each lineage are shown. θ ₀ and θ ₁ are θ parameter before and after expansion; P values for the sum of squared deviations (SSD) and raggedness index (HRI) under the hypothesis of sudden expansion of each lineage are also shown.