Table 3.

Bioclimatic variables used in the variable selection strategy to build a climate similarity model for Potamotrygon motoro and P. jabuti introduced in Indonesia.

Bioclimatic variables
BIO1	Annual mean temperature
BIO2	Mean diurnal range (Mean of monthly (max temp − min temp))
BIO3	Isothermality (BIO2/BIO7) (× 100)
BIO4	Temperature seasonality (standard deviation × 100)
BIO5	Max temperature of warmest month
BIO6	Min temperature of coldest month
BIO7	Temperature annual range (BIO5–BIO6)
BIO9	Mean temperature of driest quarter
BIO10	Mean temperature of warmest quarter
BIO11	Mean temperature of coldest quarter