Table 4. Site-specific trait estimates in mm (mean ± SD of the posterior distribution from the model) conditional on site isolation level where they were caught and where the insects were reared.
| Site | Isolation level | Reared | Femur | Pronotum | Ovip./Cerci | Wing |
|---|---|---|---|---|---|---|
| Males | ||||||
| KAA | Continuous | Field | 13.02 ± 0.14 | 4.02 ± 0.06 | 2.74 ± 0.04 | 8.81 ± 0.19 |
| Laboratory | 12.21 ± 0.16 | 3.82 ± 0.07 | 2.67 ± 0.05 | 8.79 ± 0.20 | ||
| TAL | Continuous | Field | 13.01 ± 0.13 | 4.09 ± 0.04 | 2.70 ± 0.04 | 8.93 ± 0.16 |
| Laboratory | 12.71 ± 0.14 | 3.96 ± 0.07 | 2.71 ± 0.05 | 9.18 ± 0.16 | ||
| ALA | Isolated | Field | 13.79 ± 0.14 | 4.52 ± 0.05 | 2.95 ± 0.04 | 8.90 ± 0.19 |
| Laboratory | 13.02 ± 0.15 | 4.24 ± 0.07 | 2.89 ± 0.05 | 9.15 ± 0.20 | ||
| VAS | Isolated | Field | 13.39 ± 0.11 | 4.30 ± 0.04 | 2.98 ± 0.04 | 8.68 ± 0.14 |
| Laboratory | 13.01 ± 0.13 | 4.10 ± 0.05 | 3.03 ± 0.05 | 8.86 ± 0.15 | ||
| Females | ||||||
| KAA | Continuous | Field | 13.95 ± 0.19 | 4.40 ± 0.07 | 5.70 ± 0.09 | 6.19 ± 0.27 |
| Laboratory | 13.31 ± 0.16 | 3.86 ± 0.07 | 5.43 ± 0.11 | 6.02 ± 0.22 | ||
| TAL | Continuous | Field | 14.07 ± 0.32 | 4.40 ± 0.14 | 6.21 ± 0.09 | 6.16 ± 0.38 |
| Laboratory | 13.73 ± 0.14 | 4.04 ± 0.06 | 5.55 ± 0.09 | 6.39 ± 0.19 | ||
| ALA | Isolated | Field | 15.15 ± 0.12 | 4.88 ± 0.05 | 6.29 ± 0.05 | 6.81 ± 0.16 |
| Laboratory | 14.23 ± 0.14 | 4.43 ± 0.06 | 6.08 ± 0.09 | 6.42 ± 0.20 | ||
| VAS | Isolated | Field | 14.89 ± 0.14 | 4.72 ± 0.05 | 6.49 ± 0.06 | 5.88 ± 0.17 |
| Laboratory | 14.26 ± 0.14 | 4.43 ± 0.06 | 6.27 ± 0.08 | 6.37 ± 0.19 |
Note:
Consistent with the main results is that: (1) the longer trait length for isolated versus continuous populations in the wild is maintained when the insects are raised under controlled conditions, and (2) these results are consistent and show a high degree of certainty for the femur, pronotum and genital appendage (ovipositor/cerci) traits, and less consistent with a higher degree of uncertainty for the wing trait.