Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
degree of mixture (terrestrial) | number of tree species in the upper layer | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
n/a | n/a | 3.9 | 23 | 6.0 | 18 | 2.2 | 30 | 3.0 | 26 | 3.6 | 23 | 1.6 | 35 | 20.3 | 10 |
1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
6 or more | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 3.9 | 23 | 6.0 | 18 | 2.2 | 30 | 3.0 | 26 | 3.6 | 23 | 1.6 | 35 | 20.3 | 10 | |
pure conifer forest | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
1 | 17.8 | 10 | 42.2 | 7 | 22.6 | 9 | 16.6 | 11 | 44.0 | 6 | 20.9 | 9 | 164.0 | 3 | |
2 | 27.1 | 8 | 34.1 | 7 | 16.7 | 11 | 43.8 | 6 | 50.5 | 6 | 25.7 | 8 | 197.9 | 3 | |
3 | 27.0 | 8 | 17.8 | 10 | 9.9 | 14 | 19.3 | 10 | 22.3 | 9 | 5.4 | 19 | 101.7 | 4 | |
4 | 15.2 | 11 | 6.1 | 18 | 3.8 | 23 | 5.0 | 20 | 3.8 | 23 | 1.4 | 38 | 35.2 | 7 | |
5 | 4.9 | 20 | 1.1 | 45 | 0.4 | 71 | 0.6 | 58 | 0.0 | . | 0.4 | 71 | 7.4 | 16 | |
6 or more | 2.0 | 32 | 0.4 | 71 | 0.4 | 71 | 0.2 | 100 | 0.6 | 58 | 0.0 | . | 3.6 | 24 | |
total | 94.0 | 4 | 101.7 | 4 | 53.7 | 6 | 85.5 | 4 | 121.1 | 4 | 53.7 | 5 | 509.8 | 1 | |
mixed conifer forest | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
1 | 0.2 | 100 | 0.6 | 58 | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.4 | 71 | 2.0 | 32 | |
2 | 9.1 | 15 | 5.6 | 19 | 2.5 | 28 | 1.2 | 41 | 2.2 | 30 | 2.9 | 26 | 23.4 | 9 | |
3 | 30.0 | 8 | 16.6 | 11 | 9.2 | 15 | 1.8 | 33 | 2.9 | 26 | 4.3 | 21 | 64.8 | 5 | |
4 | 35.8 | 7 | 11.7 | 13 | 12.8 | 12 | 2.8 | 27 | 2.2 | 30 | 3.1 | 25 | 68.4 | 5 | |
5 | 20.5 | 10 | 8.5 | 15 | 7.0 | 17 | 1.0 | 45 | 1.2 | 41 | 0.6 | 58 | 38.8 | 7 | |
6 or more | 14.2 | 12 | 1.4 | 38 | 2.7 | 28 | 2.5 | 28 | 0.0 | . | 0.2 | 100 | 21.0 | 10 | |
total | 109.8 | 4 | 44.4 | 6 | 34.3 | 7 | 9.4 | 14 | 8.9 | 15 | 11.6 | 13 | 218.4 | 3 | |
mixed broadleaf forest | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
1 | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.6 | 58 | |
2 | 8.3 | 15 | 3.6 | 24 | 1.5 | 35 | 0.6 | 58 | 2.4 | 29 | 3.6 | 23 | 20.0 | 10 | |
3 | 20.8 | 10 | 5.3 | 20 | 5.3 | 19 | 1.4 | 38 | 2.6 | 28 | 3.7 | 23 | 39.0 | 7 | |
4 | 25.2 | 9 | 7.7 | 16 | 5.9 | 18 | 1.2 | 41 | 2.1 | 30 | 1.8 | 33 | 43.9 | 7 | |
5 | 19.5 | 10 | 5.2 | 20 | 4.1 | 22 | 2.4 | 29 | 0.8 | 50 | 1.2 | 41 | 33.2 | 8 | |
6 or more | 15.1 | 11 | 4.1 | 22 | 3.7 | 24 | 2.0 | 32 | 0.8 | 50 | 1.0 | 45 | 26.8 | 9 | |
total | 88.9 | 4 | 26.1 | 9 | 20.6 | 10 | 7.6 | 16 | 8.7 | 15 | 11.6 | 13 | 163.5 | 3 | |
pure broadleaf forest | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
1 | 11.5 | 13 | 2.6 | 28 | 2.0 | 32 | 1.2 | 41 | 1.4 | 38 | 13.3 | 12 | 31.9 | 8 | |
2 | 23.5 | 9 | 5.1 | 20 | 5.0 | 20 | 2.0 | 32 | 2.0 | 32 | 20.3 | 9 | 57.8 | 6 | |
3 | 33.9 | 7 | 6.8 | 17 | 7.8 | 16 | 3.4 | 24 | 2.8 | 27 | 18.2 | 10 | 72.9 | 5 | |
4 | 28.1 | 8 | 6.8 | 17 | 6.7 | 17 | 4.6 | 21 | 1.4 | 38 | 16.2 | 10 | 63.8 | 5 | |
5 | 17.3 | 10 | 3.4 | 25 | 3.0 | 26 | 2.0 | 32 | 1.2 | 41 | 7.6 | 16 | 34.5 | 7 | |
6 or more | 17.1 | 11 | 3.3 | 25 | 1.2 | 41 | 3.0 | 26 | 0.6 | 58 | 4.2 | 22 | 29.4 | 8 | |
total | 131.3 | 3 | 27.9 | 8 | 25.7 | 9 | 16.1 | 11 | 9.3 | 14 | 79.8 | 3 | 290.2 | 2 | |
total | n/a | 3.9 | 23 | 6.0 | 18 | 2.2 | 30 | 3.0 | 26 | 3.6 | 23 | 1.6 | 35 | 20.3 | 10 |
1 | 29.5 | 8 | 45.6 | 6 | 24.8 | 9 | 18.0 | 10 | 45.8 | 6 | 35.0 | 7 | 198.5 | 3 | |
2 | 67.9 | 5 | 48.4 | 6 | 25.7 | 9 | 47.6 | 6 | 57.0 | 6 | 52.5 | 5 | 299.1 | 2 | |
3 | 111.7 | 4 | 46.4 | 6 | 32.1 | 8 | 25.9 | 8 | 30.7 | 8 | 31.5 | 7 | 278.3 | 2 | |
4 | 104.3 | 4 | 32.3 | 8 | 29.2 | 8 | 13.5 | 12 | 9.5 | 14 | 22.4 | 9 | 211.2 | 3 | |
5 | 62.3 | 5 | 18.1 | 10 | 14.5 | 12 | 5.9 | 18 | 3.2 | 25 | 9.8 | 14 | 113.9 | 4 | |
6 or more | 48.4 | 6 | 9.3 | 15 | 7.9 | 16 | 7.8 | 16 | 2.0 | 32 | 5.4 | 19 | 80.8 | 5 | |
total | 427.9 | 1 | 206.0 | 2 | 136.4 | 3 | 121.7 | 3 | 151.8 | 3 | 158.3 | 2 | 1202.2 | 1 |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1394548. Birmensdorf, Swiss Federal Research Institute WSL