Table 1.
The relative contribution of each included spatioenvironmental predictor variable in determining the overall fit of the MaxEnt model for mounds and enclosures (normalized to percentages)
| Variable | Mound contribution (%) | Enclosure contribution (%) |
| Mean temperature of warmest quarter (BIO10) | 41.9* | 0.1 |
| Distance to an inland lake | 19.6* | 3.8 |
| Mean temperature of driest quarter (BIO9) | 11.6 | 7.9 |
| Distance to a river | 10.9 | 22.9* |
| SRTM topography | 3.7 | 13.5 |
| Mean temperature of wettest quarter (BIO8) | 3.6 | 4.1 |
| Annual mean temperature (BIO1) | 3.2 | 25.6* |
| Precipitation of wettest month (BIO13) | 3 | 8.4 |
| Temperature seasonality (BIO4) | 1.1 | 1.3 |
| Mean diurnal range (BIO2) | 0.6 | 4.6 |
| Temperature annual range (BIO7) | 0.4 | 0 |
| Annual precipitation (BIO12) | 0.4 | 3.9 |
| Precipitation seasonality (BIO15) | 0.2 | 3.9 |
*
Top two contributors.