Climate Niche Breadth (CNB)
Neus Nualart · Figshare · 2022
The dataset contains the raster layers (in .TIF format) and the R scripts used to generate the map of Climate Niche Breadth (CNB). CNB was calculated using the R as follows: first we calculated the standard deviation (SD) for each bioclimatic variable of worldclim, subsequently we normalized all values between 0 and 1 and, finally, we summed all SD for each pixel. Higher values represent broad (climate) niches whereas lower values narrow niches.