FIG. 3 in Nest-Site Fidelity and Sex-Biased Dispersal Affect Spatial Genetic Structure of Eastern Box Turtles (Terrapene carolina carolina) at Their Northern Range Edge

FIG. 3. Bubble plot showing the results of two-dimensional local spatial autocorrelation analysis for all Eastern Box Turtles (n ¼ 165) sampled in northwestern Michigan. Circles represent individuals and the size of the circle is proportional to the P-values from permutation testing, with large circles representing individuals that are significantly more related to their five nearest neighbors than expected (P, 0.05) based on a random distribution of genotypes. Figure shows the distribution of five genetic ''hotspots'' in relation to known nesting sites (NS) across the study area. Some distantly sampled individuals are omitted for figure clarity.