1 Subjects: “...gradient boosting...”

2 Subjects: “...slope gradient...”

3 Subjects: “...slope gradient...”

4 Subjects: “...longitudinal gradient...”

5 Subjects: “...moisture gradient...”

6 Subjects: “...slope gradient...”

7 Subjects: “...pressure gradient...”

8 Subjects: “...pressure gradient...”

9 “...-to-urban gradients in land use....”

10 “... interactions, covering biogeographic gradients from Mediterranean woodlands to boreal forests and from Alpine...”