Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
stand stability | stand age (in 40-year classes) | 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 (unstocked) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-40 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
41-80 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
81-120 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
121-160 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>160 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
uneven-aged | 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 | . | |
critical | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 0.6 | 58 | 1.1 | 44 | 0.6 | 58 | 0.6 | 58 | 0.8 | 50 | 0.2 | 100 | 3.9 | 23 | |
1-40 years | 4.1 | 22 | 5.1 | 20 | 4.1 | 22 | 4.8 | 20 | 4.6 | 21 | 4.5 | 21 | 27.2 | 8 | |
41-80 years | 1.9 | 32 | 1.0 | 45 | 1.8 | 33 | 2.6 | 28 | 3.2 | 25 | 4.4 | 21 | 14.9 | 11 | |
81-120 years | 1.6 | 35 | 0.8 | 50 | 0.8 | 50 | 0.4 | 71 | 1.2 | 41 | 0.2 | 100 | 5.0 | 20 | |
121-160 years | 0.0 | . | 1.5 | 35 | 0.8 | 50 | 1.4 | 38 | 1.0 | 45 | 0.2 | 100 | 4.8 | 20 | |
>160 years | 0.0 | . | 0.4 | 71 | 0.4 | 71 | 0.6 | 58 | 0.2 | 100 | 0.0 | . | 1.6 | 35 | |
uneven-aged | 1.4 | 38 | 3.3 | 24 | 1.2 | 41 | 2.0 | 32 | 1.4 | 38 | 2.0 | 32 | 11.3 | 13 | |
total | 9.6 | 14 | 13.2 | 12 | 9.7 | 14 | 12.3 | 13 | 12.4 | 13 | 11.5 | 13 | 68.7 | 5 | |
reduced | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 0.8 | 50 | 1.4 | 38 | 0.8 | 50 | 0.6 | 58 | 1.0 | 45 | 0.6 | 58 | 5.3 | 20 | |
1-40 years | 51.3 | 6 | 18.8 | 10 | 19.4 | 10 | 10.9 | 13 | 12.9 | 12 | 14.4 | 11 | 127.6 | 4 | |
41-80 years | 29.8 | 8 | 14.4 | 12 | 10.9 | 14 | 9.3 | 14 | 7.2 | 17 | 27.8 | 8 | 99.4 | 4 | |
81-120 years | 38.3 | 7 | 16.4 | 11 | 11.9 | 13 | 4.3 | 21 | 7.3 | 16 | 5.6 | 19 | 83.9 | 5 | |
121-160 years | 16.5 | 11 | 15.3 | 11 | 10.0 | 14 | 6.9 | 17 | 10.4 | 14 | 6.1 | 18 | 65.3 | 5 | |
>160 years | 3.9 | 23 | 7.6 | 16 | 2.6 | 28 | 7.7 | 16 | 7.0 | 16 | 5.5 | 19 | 34.3 | 7 | |
uneven-aged | 24.7 | 9 | 29.0 | 8 | 13.3 | 12 | 14.5 | 12 | 14.7 | 11 | 26.7 | 8 | 122.8 | 4 | |
total | 165.4 | 3 | 103.0 | 4 | 68.8 | 5 | 54.2 | 6 | 60.5 | 5 | 86.7 | 3 | 538.5 | 2 | |
stable | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 2.5 | 28 | 3.3 | 25 | 0.8 | 50 | 1.6 | 35 | 1.8 | 33 | 0.8 | 50 | 10.8 | 14 | |
1-40 years | 44.0 | 6 | 12.7 | 12 | 6.0 | 18 | 5.0 | 20 | 9.1 | 15 | 7.3 | 16 | 84.1 | 4 | |
41-80 years | 44.8 | 6 | 10.0 | 14 | 6.4 | 18 | 7.8 | 16 | 6.6 | 17 | 13.5 | 12 | 89.1 | 5 | |
81-120 years | 71.4 | 5 | 15.5 | 11 | 17.7 | 10 | 5.4 | 19 | 9.5 | 14 | 5.1 | 19 | 124.6 | 4 | |
121-160 years | 37.0 | 7 | 9.9 | 14 | 9.2 | 14 | 4.2 | 22 | 10.9 | 13 | 5.4 | 18 | 76.6 | 5 | |
>160 years | 6.1 | 18 | 6.2 | 18 | 4.9 | 20 | 6.5 | 17 | 14.5 | 11 | 6.2 | 17 | 44.5 | 6 | |
uneven-aged | 47.1 | 6 | 32.3 | 8 | 12.8 | 12 | 24.7 | 9 | 26.5 | 8 | 21.8 | 9 | 165.2 | 3 | |
total | 252.9 | 2 | 89.8 | 4 | 57.9 | 6 | 55.3 | 6 | 78.9 | 5 | 60.1 | 5 | 594.9 | 1 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 3.9 | 23 | 5.8 | 19 | 2.2 | 30 | 2.8 | 27 | 3.6 | 23 | 1.6 | 35 | 19.9 | 10 | |
1-40 years | 99.4 | 3 | 36.6 | 7 | 29.6 | 8 | 20.7 | 10 | 26.5 | 8 | 26.1 | 8 | 238.9 | 2 | |
41-80 years | 76.6 | 5 | 25.3 | 9 | 19.1 | 10 | 19.7 | 10 | 17.0 | 11 | 45.7 | 6 | 203.4 | 3 | |
81-120 years | 111.4 | 3 | 32.8 | 7 | 30.4 | 8 | 10.1 | 14 | 18.1 | 10 | 10.8 | 13 | 213.5 | 3 | |
121-160 years | 53.5 | 6 | 26.7 | 8 | 20.0 | 10 | 12.4 | 12 | 22.3 | 9 | 11.8 | 12 | 146.7 | 3 | |
>160 years | 9.9 | 14 | 14.3 | 12 | 7.9 | 16 | 14.8 | 11 | 21.7 | 9 | 11.8 | 12 | 80.4 | 5 | |
uneven-aged | 73.2 | 5 | 64.6 | 5 | 27.3 | 8 | 41.2 | 7 | 42.6 | 7 | 50.5 | 5 | 299.3 | 2 | |
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. 1374808. Birmensdorf, Swiss Federal Research Institute WSL