Variable Explanation Percent contribution (%) Permutation importance (%)
bio12 Annual Precipitation 10.6 26.6
Dem Digital elevation model 18.2 24
bio04 Temperature Seasonality 4.3 7.1
Distown Distance to towns 8.6 6.9
bio14 Precipitation of Driest Month 0.2 6.7
bio10 Mean Temperature of Warmest Quarter 7.3 6.1
bio06 Min Temperature of Coldest Month 12.3 3.5
bio15 Precipitation Seasonality 25.6 3.1
bio09 Mean Temperature of Driest Quarter 3.9 2.3
bio02 Mean Diurnal Range 1.3 2
bio01 Annual Mean Temperature 0.3 2
Accumulated contributions 92.6 90.3