Figure 4

Univariate relationships between the landscape metrics and the abundance and species richness of late-successional seedlings in restoration plots in southern Costa Rica. The subscript indicates the scale of effect or landscape radius (m). The black line shows the predicted estimates from the regressions using a generalized linear model. The gray area represents the 95% confidence interval. The percentage of explained deviance (pseudo-R²) is shown at the top of the panels. Black points indicate the restoration plots (n = 13).