Fig. 6: Isolation by distance across flat-headed loach populations.
From: Ecological genetics of isolated loach populations indicate compromised adaptive potential
Isolation by distance with A geographic distance (km) calculated from site coordinates (r = 0.367, p = 0.006); and B from the shortest possible waterway based on the paleodrainage system map (r = 0.207, p = 0.031). Pairwise FST in both plots obtained with Rousset’s (1997) correction.
