Table 1.
Sequence statistics for four gene fragments used to reconstruct the phylogeny of the Obsoletus/Scoticus complex
| Dataset | n | Length (bp) | S | C+G (%) | h | Hd (SD) | π (SD) | Nucleotide model (under BIC) | Implemented model (BI) |
|---|---|---|---|---|---|---|---|---|---|
| cox1 (1) | 3763 | 512–627 | 141 | 34.5 | 228 | 0.890 (0.003) | 0.06299 (0.00473) | ||
| cox1 (2) | 95 | 528–623 | 146 | 33.7 | 77 | 0.994 (0.003) | 0.0921 (0.00489) | TPM2uf+I+G | nst = 6; rates = invgamma |
| 16S rDNA | 95 | 263 | 51 | 15.8 | 13 | 0.851 (0.02) | 0.04791 (0.00446) | HKY+G | nst = 2; rates = gamma |
| 28S rDNA | 95 | 576 | 25 | 39.8 | 24 | 0.911 (0.015) | 0.00753 (0.00099) | HKY+I | nst = 2; rates = propinv |
| Concatened genes | 95 | 731 | 197 | 32.8 | 90 | 0.998 (0.002) | 0.04594 (0.00297) | TPM2uf+I+G | nst = 6; rates = invgamma |
Abbreviations: n, number of individuals; h, number of haplotypes; Hd, haplotype (gene) diversity; π, nucleotide diversity; S, number of polymorphic sites; SD, standard deviation; bp, base pairs; BIC, Bayesian information criterion; BI, Bayesian inference