Figure 1

Figure 2

Figure 3

Estimated model parameters of the generalized linear model (GLM)Tabelle 1_ Geschätzte Modellparameter des Generalisierten linearen Modelles (GLM)
| Parameters | Estimated coefficient | SE | p-Value |
|---|---|---|---|
| (Intercept) | −3.6616 | 0.2733 | <0.001 |
| Local unpaved road | 0.9765 | 0.2828 | <0.001 |
| Adjoining land use | |||
| Arable land | 0.5648 | 0.3263 | 0.083 |
| Forests | 1.6075 | 0.5480 | 0.003 |
| Grassland | 1.4721 | 0.5303 | 0.006 |
| Railways | 1.1587 | 0.4277 | 0.007 |