Table 4.
Neutrality test statistics and mismatch distribution analysis for Euschistus heros based on two concatenated mitochondrial genes (COI-Cytb).
| Geographic regions | Sample size (n) | Tajima’s D | Fs de Fu | τ (SD95%) | SSD (P-value) | r (P-value) |
|---|---|---|---|---|---|---|
| COI-Cytb | ||||||
| Pooled | 159 | 0.445 | −23.799* | 56.2 (5.30 – 89.24) | 0.0268 (P = 0.08) | 0.0041 (P = 0.98) |
| Atlantic Forest | 50 | −1.920* | −25.224* | 6.4 (4.25–7.48) | 0.0016 (P = 0.66) | 0.0136 (P = 0.55) |
| Chaco | 10 | −1.253 | −4.883* | 6.0 (2.81–7.01) | 0.0325 (P = 0.12) | 0.0563 (P = 0.34) |
| Cerrado | 37 | 0.858 | −18.632* | 57.5 (3.66–79.53) | 0.0394 (P = 0.09) | 0.0160 (P = 0.80) |
| Amazon Forest | 24 | 0.805 | −7.198* | 58.7 (3.98–196.99) | 0.0363 (P = 0.10) | 0.0419 (P = 0.26) |
| Caatinga | 38 | −0.067 | −19.748* | 7.3 (5.36–11.13) | 0.0199 (P = 0.03*) | 0.0071 (P = 0.84) |
| Lineage N | 57 | −1.779** | −24.741** | 10.0 (7.25–11.03) | 0.0112 (P = 0.04*) | 0.0145 (P = 0.17) |
| Lineage S | 102 | −2.271** | −25.120** | 6.5 (4.50–7.27) | 0.0033 (P = 0.11) | 0.0144 (P = 0.20) |
Lineage were previously defined by mitochondrial network. τ = Expansion parameter; SSD = Sum of Squared Deviation; r = Harpending’s Raggedness Index.