Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
protection forest against avalanches (2022) | number of stems (dbh ≥24 cm; standing-living; classified) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
101-200 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
201-300 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
301-400 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
401-500 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
501- 600 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>600 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
inside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 0.0 | . | 3.6 | 32 | 2.8 | 35 | 5.0 | 27 | 5.3 | 26 | 3.4 | 31 | 20.1 | 13 | |
101-200 stems/ha | 0.3 | 100 | 6.0 | 23 | 3.2 | 33 | 7.8 | 21 | 5.6 | 25 | 4.7 | 27 | 27.7 | 11 | |
201-300 stems/ha | 2.2 | 41 | 4.5 | 28 | 2.9 | 35 | 6.0 | 24 | 3.6 | 31 | 3.6 | 31 | 22.7 | 12 | |
301-400 stems/ha | 1.1 | 58 | 2.6 | 35 | 1.9 | 41 | 3.4 | 32 | 2.9 | 35 | 1.4 | 49 | 13.3 | 16 | |
401-500 stems/ha | 0.7 | 71 | 2.1 | 41 | 0.7 | 71 | 1.7 | 45 | 1.1 | 58 | 1.1 | 58 | 7.4 | 22 | |
501- 600 stems/ha | 0.0 | . | 1.7 | 45 | 1.4 | 50 | 0.3 | 100 | 0.4 | 100 | 0.4 | 100 | 4.2 | 29 | |
>600 stems/ha | 0.0 | . | 0.7 | 71 | 1.0 | 58 | 1.1 | 58 | 0.0 | . | 0.4 | 100 | 3.1 | 33 | |
total | 4.4 | 28 | 21.2 | 12 | 13.9 | 16 | 25.4 | 11 | 18.9 | 13 | 14.9 | 15 | 98.6 | 6 | |
outside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 117.1 | 4 | 49.9 | 8 | 31.6 | 11 | 38.9 | 9 | 45.3 | 8 | 54.2 | 7 | 336.9 | 3 | |
101-200 stems/ha | 121.3 | 5 | 51.1 | 8 | 25.8 | 12 | 23.9 | 12 | 36.0 | 10 | 32.5 | 10 | 290.6 | 3 | |
201-300 stems/ha | 95.6 | 5 | 40.9 | 9 | 26.2 | 11 | 12.0 | 17 | 24.3 | 12 | 23.9 | 11 | 222.8 | 4 | |
301-400 stems/ha | 51.2 | 8 | 17.3 | 13 | 18.1 | 13 | 8.7 | 20 | 13.6 | 16 | 15.8 | 14 | 124.8 | 5 | |
401-500 stems/ha | 18.3 | 13 | 12.5 | 17 | 10.0 | 18 | 5.0 | 26 | 7.1 | 22 | 7.8 | 21 | 60.7 | 7 | |
501- 600 stems/ha | 7.8 | 21 | 7.0 | 22 | 4.1 | 29 | 1.0 | 58 | 2.5 | 38 | 1.8 | 45 | 24.2 | 12 | |
>600 stems/ha | 5.2 | 26 | 4.4 | 28 | 4.9 | 26 | 1.1 | 58 | 0.7 | 71 | 1.5 | 49 | 17.8 | 14 | |
total | 416.4 | 1 | 183.2 | 3 | 120.6 | 5 | 90.7 | 6 | 129.5 | 5 | 137.6 | 3 | 1077.9 | 1 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 117.1 | 4 | 53.5 | 8 | 34.4 | 10 | 43.8 | 9 | 50.6 | 8 | 57.6 | 6 | 357.1 | 3 | |
101-200 stems/ha | 121.6 | 5 | 57.2 | 7 | 28.9 | 11 | 31.7 | 10 | 41.6 | 9 | 37.2 | 9 | 318.3 | 3 | |
201-300 stems/ha | 97.7 | 5 | 45.4 | 8 | 29.0 | 11 | 18.0 | 14 | 27.9 | 11 | 27.5 | 10 | 245.5 | 3 | |
301-400 stems/ha | 52.3 | 8 | 19.9 | 13 | 20.1 | 13 | 12.1 | 17 | 16.5 | 14 | 17.3 | 14 | 138.2 | 5 | |
401-500 stems/ha | 19.0 | 13 | 14.6 | 15 | 10.6 | 18 | 6.8 | 23 | 8.2 | 21 | 8.9 | 20 | 68.1 | 7 | |
501- 600 stems/ha | 7.8 | 21 | 8.7 | 20 | 5.5 | 25 | 1.4 | 50 | 2.9 | 35 | 2.2 | 41 | 28.4 | 11 | |
>600 stems/ha | 5.2 | 26 | 5.0 | 26 | 5.9 | 23 | 2.2 | 41 | 0.7 | 71 | 1.9 | 44 | 20.9 | 13 | |
total | 420.7 | 1 | 204.4 | 3 | 134.4 | 5 | 116.0 | 5 | 148.4 | 4 | 152.5 | 2 | 1176.4 | 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. 1335816. Birmensdorf, Swiss Federal Research Institute WSL