Figure 1.
Distribution of Atlantic forest remnants in Southern Bahia and in the five studied landscapes.
Black – forest remnants; dark gray – area proposed as historical forest refugia; light gray – non-refugial area; squares – location of the five studied landscapes.
Figure 2.
Abundance, alpha diversity and gamma diversity in forests across landscapes with increasing amount of remaining forest.
For abundance and alpha diversity, the mean and 95% confidence interval among the eight surveyed sites per landscape are shown. A. Forest specialist species; B. Habitat generalist species; C. Open-area specialist species; D. Small mammal community.
Figure 3.
Abundance, alpha diversity and gamma diversity in the matrix across landscapes with increasing amount of remaining forest.
For abundance and alpha diversity, the mean and 95% confidence interval among the eight surveyed sites per landscape are shown. A. Forest specialist species; B. Habitat generalist species; C. Open-area specialist species; D. Small mammal community.
Figure 4.
Abundance, diversity and composition of the small mammal community across landscapes with increasing amount of remaining forest.
A. Abundance (mean and 95% confidence interval). B. Alpha diversity (mean and 95% confidence interval). C. Gamma diversity. D. Biplot of 2D NMS ordination of the presence/ absence matrix of all small mammal species in each habitat and landscape. Dot – forest; triangle – matrix; from white to black – increasing amount of remaining forest at the landscape.