Characteristics (units)

Upper slope

(n = 11)

Mid-slope

(n = 14)

Lower slope

(n = 6)

Altitude (masl)

1200 - 1800 m

900 - 1200 m

600 - 900 m

Average slope ˚

20.6˚

8.4˚

4˚

Mean gully heads slope (m/m)

0.36

0.15

0.067

Area (km²)

36.1

112.3

52.1

Main lithotype

Combisols (clay > 51%)

Combisols (clay > 45%)

Arenosols

Main land cover

Forest, vegetated, cultivated

Vegetated, bare land

Cultivation, vegetated, bare land

Mean width at gully head (m)

1.3

1.5

2.3

Mean depth at gully head (m)

0.6

0.8

0.3

Average gullied volume per gully m³

455

1554

1740

Average drainage areas (ha)

0.064

0.84

2.59