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 | 0.6 | 58 | 3.5 | 24 | 1.6 | 35 | 5.1 | 19 | 4.4 | 21 | 4.7 | 20 | 19.9 | 10 | |
101-200 stems/ha | 2.1 | 31 | 5.1 | 20 | 3.9 | 22 | 6.5 | 17 | 4.6 | 21 | 4.3 | 21 | 26.5 | 8 | |
201-300 stems/ha | 0.4 | 71 | 5.7 | 18 | 3.1 | 25 | 6.5 | 17 | 4.1 | 22 | 1.8 | 33 | 21.7 | 9 | |
301-400 stems/ha | 1.2 | 41 | 3.0 | 26 | 2.5 | 28 | 2.9 | 26 | 2.4 | 29 | 0.2 | 100 | 12.2 | 13 | |
401-500 stems/ha | 0.2 | 100 | 2.7 | 28 | 1.7 | 33 | 1.6 | 35 | 0.8 | 50 | 0.4 | 71 | 7.3 | 16 | |
501- 600 stems/ha | 0.2 | 100 | 1.2 | 41 | 0.6 | 58 | 1.0 | 45 | 0.6 | 58 | 0.8 | 50 | 4.4 | 21 | |
>600 stems/ha | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.4 | 71 | 0.2 | 100 | 0.4 | 71 | 1.6 | 35 | |
total | 4.7 | 20 | 21.2 | 9 | 14.1 | 12 | 24.0 | 9 | 17.0 | 11 | 12.5 | 12 | 93.6 | 4 | |
outside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 98.5 | 4 | 42.0 | 7 | 25.8 | 9 | 36.3 | 7 | 37.6 | 7 | 64.0 | 4 | 304.2 | 2 | |
101-200 stems/ha | 103.8 | 4 | 43.4 | 6 | 25.2 | 9 | 19.7 | 10 | 30.9 | 8 | 25.9 | 8 | 249.0 | 3 | |
201-300 stems/ha | 102.4 | 4 | 37.3 | 7 | 22.4 | 9 | 11.3 | 13 | 17.3 | 10 | 17.0 | 10 | 207.7 | 3 | |
301-400 stems/ha | 65.3 | 5 | 24.1 | 9 | 15.3 | 11 | 6.9 | 17 | 12.5 | 12 | 7.1 | 16 | 131.2 | 4 | |
401-500 stems/ha | 27.8 | 8 | 11.7 | 13 | 10.7 | 14 | 4.0 | 22 | 7.3 | 16 | 2.2 | 30 | 63.6 | 5 | |
501- 600 stems/ha | 11.2 | 13 | 8.6 | 15 | 5.3 | 19 | 1.9 | 32 | 2.6 | 28 | 0.4 | 71 | 30.0 | 8 | |
>600 stems/ha | 6.8 | 17 | 4.0 | 22 | 4.6 | 21 | 0.4 | 71 | 2.0 | 32 | 0.4 | 71 | 18.2 | 10 | |
total | 415.9 | 1 | 171.1 | 3 | 109.2 | 4 | 80.4 | 4 | 110.0 | 4 | 117.0 | 2 | 1003.7 | 1 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 99.2 | 4 | 45.5 | 6 | 27.4 | 8 | 41.4 | 7 | 42.0 | 7 | 68.6 | 4 | 324.1 | 2 | |
101-200 stems/ha | 105.8 | 4 | 48.6 | 6 | 29.2 | 8 | 26.2 | 8 | 35.4 | 7 | 30.2 | 7 | 275.4 | 2 | |
201-300 stems/ha | 102.8 | 4 | 43.0 | 6 | 25.5 | 9 | 17.8 | 10 | 21.4 | 9 | 18.8 | 9 | 229.4 | 3 | |
301-400 stems/ha | 66.5 | 5 | 27.0 | 8 | 17.8 | 10 | 9.8 | 14 | 14.9 | 11 | 7.4 | 16 | 143.4 | 3 | |
401-500 stems/ha | 28.0 | 8 | 14.3 | 12 | 12.4 | 12 | 5.6 | 19 | 8.1 | 15 | 2.5 | 27 | 70.9 | 5 | |
501- 600 stems/ha | 11.4 | 13 | 9.8 | 14 | 5.9 | 18 | 2.9 | 26 | 3.2 | 25 | 1.2 | 41 | 34.4 | 7 | |
>600 stems/ha | 6.8 | 17 | 4.0 | 22 | 5.2 | 20 | 0.8 | 50 | 2.2 | 30 | 0.8 | 50 | 19.7 | 10 | |
total | 420.6 | 1 | 192.3 | 2 | 123.3 | 4 | 104.5 | 4 | 127.1 | 3 | 129.5 | 2 | 1097.3 | 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. 1335479. Birmensdorf, Swiss Federal Research Institute WSL