Percent contribution (mean ± SD) of four precipitation-associated bioclimatic variables² to Maxent models of climatic suitability.

Note: Variable contributions were averaged over ten model runs for each species and time period. The variables with the largest contribution for each species and time period are shown in bold; m  =  models trained with pseudo-presence data from the modern range; h  =  models trained with pseudo-presence data from the historical range.
2PREC  =  Annual precipitation; PRECS  =  Precipitation seasonality (coefficient of variation of monthly precipitation); PWQ  =  Precipitation of the wettest quarter; and PDQ  =  Precipitation of the driest quarter.