Table 3.
Mantel results for matrix correlations. (Correlation coefficients (r) significantly different from zero (p-value <0.05 are in italics.)
| matrix 1 | matrix 2 | r | p-value |
|---|---|---|---|
| native range | |||
| μsat-Nei's D (individuals) | mtDNA p-distance (individuals) | 0.285 | <0.001 |
| μsat-Nei's D (populations) | mtDNA p-distance (populations) | 0.561 | 0.036 |
| introduced range | |||
| μsat-Nei's D (individuals) | mtDNA p-distance (individuals) | — | 0.711a |
| μsat-Nei's D (populations) | mtDNA p-distance (populations) | 0.615 | <0.001 |
| μsat-FST | geographical distance | 0.134 | 0.218 |
| mtDNA-ΦST | geographical distance | 0.169 | 0.170 |
| μsat-FST | mtDNA-ΦST | 0.074 | 0.620 |
| μsat-FST | source number | 0.680 | <0.001 |
| μsat-FST | source frequency | 0.614 | <0.001 |
a
Mean p-value for introduced populations from a partitioned Mantel test (see table S5 in the electronic supplementary material for details). μsat, microsatellite.