TABLE 1.
Locality | Country | Coordinates | Geography | Population | N | HE | HO | FISa | As |
---|---|---|---|---|---|---|---|---|---|
Danube | Austria | 48.26°N, 16.23°E | ∼90 km of river valley | Hybrid zone | 192 | 0.596 | 0.489 | 0.201 | 8.581 |
Riverine lowland forest | P. alba | 48 | 0.508 | 0.436 | 0.114 | 6.770 | |||
Eastern Alps | P. tremula | 48 | 0.533 | 0.425 | 0.177 | 6.757 | |||
Ticino | Italy | 45.28°N, 8.98°E | ∼95 km of river valley | Hybrid zone | 138 | 0.590 | 0.517 | 0.129 | 6.694 |
Riverine lowland forest | P. alba | 40 | 0.428 | 0.355 | 0.169 | 4.609 | |||
Alps/Lago Maggiore | P. tremula | 40 | 0.479 | 0.351 | 0.197 | 5.021 | |||
Tisza | Hungary | 48.32°N, 22.26°E | ∼85 km of river valley | Hybrid zone | 106 | 0.610 | 0.470 | 0.227 | 7.331 |
Riverine lowland forest | P. alba | 40 | 0.462 | 0.401 | 0.151 | 5.074 | |||
Zemplen mountains | P. tremula | 40 | 0.547 | 0.450 | 0.167 | 5.568 |
Included are coordinates and additional geographic information, number of individuals sampled (N), and the following genetic diversity summary statistics estimated from 68 mapped, codominant microsatellites: expected (HE) and observed heterozygosity (HO), inbreeding coefficient FIS, and allelic richness (As).
All FIS values significant at P < 0.001.