| Population pairwise FST / Geographical distance (km) |
---|
Amazon | Solimões | Tocantins | Araguaia | Captive |
---|
Amazon | – | 1323 | 3613 | 4708 | – |
Solimões | 0.086* | – | 2290 | 3385 | – |
Tocantins | 0.390* | 0.336* | – | 1095 | – |
Araguaia | 0.556* | 0.523* | 0.332* | – | – |
Captive | 0.459* | 0.423* | 0.227* | 0.077* | – |
- Below diagonal values are pairwise FST comparisons made with Arlequin v. 3.5.2.2, performing 10,000 permutations. Above diagonal values depict waterway geographical distance measured among wild populations (Captive excluded) using Google Earth version 7.1.8 (https://www.google.com/earth). * P < 0.05; Bonferroni correction α = 0.05/10)