highly significantp < 0.0001
At the local scale, analysis revealed a highly significant isolation-by-distance pattern when all areas were tested jointly (r 2 = 0.069; Mantel test p < 0.0001; Figure 5 ).
At the local scale, analysis revealed a highly significant isolation-by-distance pattern when all areas were tested jointly (r 2 = 0.069; Mantel test p < 0.0001; Figure 5 ).