Landscape-Level and Fine-Scale Genetic Structure of the Neotropical Tree Protium spruceanum (Burseraceae)

Figure 1

Location of the study system with forest fragments and ecological corridors in Minas Gerais state, Brazil. F1 to F5 (fragments) and Axis F1-F2 to F4-F5 (ecological corridors). Distances between fragments varied from 0.8 to 2 km. The circles represent the contribution to total genetic differentiation of each fragment with the corridors, using allozymes.