Table 1. Bioclimatic variables used.

Code	Environmental variables	Unit
Bio1	Annual mean temperature	°C
Bio2	Mean diurnal range	°C
Bio4	Temperature seasonality	SD × 100
Bio5	Maximum temperature of the warmest month	°C
Bio6	Minimum temperature of the coldest month	°C
Bio12	Annual precipitation	mm
Bio13	Precipitation of the wettest month	mm
Bio14	Precipitation of the driest month	mm
Bio15	Precipitation seasonality	C of V

Note:

Bioclimatic variables were used as environmental layers for modelling the habitat suitability of IPS by Maxent; C of V represents coefficient of variation.