Figure 6.
Fraction of the projected species range that is inside currently designated protected areas. The species range is the totality of grid cells that have the probability of at least 50% suitable, and highly suitable sites. This fraction was computed as the area of the range inside a protected areas divided by the total range area. The Earth’s curvature was accounted for determining the area with the function raster:area() in R 3.4.3 (R Foundation for Statistical Computing, Vienna, Austria, https://www.R-project.org).