Table 1. Models for predicting habitat relationships of Mangshan pit viper (Protobothrops mangshanensis).
| Model ID | Models | k | ΔAICc | Weight |
|---|---|---|---|---|
| 1 | DTW + FLD + HC + LLC+ SD | 7 | 0.00 | 0.29 |
| 2 | DTW + FLD + HC + LLC + SD + SH | 8 | 0.36 | 0.25 |
| 3 | DTW + FLD + HC + HH + LLC + SD +SH | 9 | 0.89 | 0.19 |
| 4 | DTW + FLD + HC + HH + LLC + SD | 8 | 1.44 | 0.14 |
Note:
DTW, distance to water; FLD, fallen log density; HC, herb cover; HH, herb height; LLC, leaf litter cover; SD, shrub density; SH, shrub height. Models were ranked according to Akaike’s Information Criterion (AIC).