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) | 0.0 | . | 0.9 | 70 | 0.8 | 71 | 0.7 | 71 | 1.1 | 58 | 0.0 | . | 3.4 | 33 | |
1-40 years | 3.4 | 31 | 3.7 | 32 | 3.2 | 33 | 5.7 | 25 | 4.6 | 28 | 4.0 | 28 | 24.6 | 12 | |
41-80 years | 2.0 | 41 | 1.0 | 59 | 1.4 | 50 | 3.6 | 32 | 2.8 | 35 | 3.3 | 33 | 14.1 | 16 | |
81-120 years | 2.8 | 35 | 1.4 | 50 | 0.7 | 71 | 0.0 | . | 1.0 | 58 | 0.0 | . | 6.0 | 24 | |
121-160 years | 0.0 | . | 2.0 | 41 | 1.0 | 58 | 2.0 | 41 | 1.1 | 58 | 0.0 | . | 6.1 | 24 | |
>160 years | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 1.1 | 58 | 0.0 | . | 0.0 | . | 2.1 | 41 | |
uneven-aged | 1.4 | 50 | 5.0 | 26 | 1.8 | 45 | 3.2 | 33 | 0.7 | 71 | 2.9 | 35 | 15.0 | 15 | |
total | 9.7 | 19 | 14.4 | 15 | 9.6 | 19 | 16.2 | 15 | 11.3 | 17 | 10.2 | 18 | 71.4 | 7 | |
reduced | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 0.4 | 100 | 0.7 | 71 | 0.8 | 71 | 0.3 | 100 | 1.1 | 58 | 0.4 | 100 | 3.6 | 32 | |
1-40 years | 42.9 | 8 | 16.5 | 15 | 15.9 | 15 | 10.3 | 18 | 11.0 | 18 | 14.4 | 15 | 110.8 | 5 | |
41-80 years | 26.6 | 11 | 13.4 | 16 | 9.0 | 20 | 4.9 | 27 | 6.1 | 24 | 23.0 | 12 | 82.9 | 6 | |
81-120 years | 37.8 | 9 | 17.3 | 14 | 10.5 | 18 | 4.0 | 30 | 7.7 | 21 | 4.6 | 28 | 81.8 | 6 | |
121-160 years | 15.0 | 15 | 14.8 | 15 | 8.3 | 20 | 6.6 | 23 | 9.3 | 19 | 3.7 | 30 | 57.8 | 7 | |
>160 years | 3.3 | 33 | 6.0 | 24 | 2.8 | 35 | 6.6 | 23 | 5.6 | 25 | 4.7 | 27 | 29.0 | 11 | |
uneven-aged | 20.2 | 13 | 29.5 | 11 | 13.3 | 16 | 15.5 | 15 | 14.2 | 16 | 24.5 | 11 | 117.2 | 5 | |
total | 146.1 | 4 | 98.2 | 5 | 60.5 | 7 | 48.1 | 8 | 55.0 | 8 | 75.2 | 5 | 483.2 | 2 | |
stable | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 3.1 | 35 | 2.5 | 38 | 1.0 | 58 | 1.4 | 50 | 2.1 | 41 | 1.4 | 50 | 11.5 | 18 | |
1-40 years | 53.9 | 7 | 15.3 | 15 | 8.9 | 20 | 6.0 | 24 | 10.6 | 18 | 8.1 | 21 | 102.7 | 5 | |
41-80 years | 44.0 | 8 | 10.9 | 18 | 7.8 | 21 | 6.7 | 23 | 6.7 | 23 | 17.4 | 14 | 93.4 | 6 | |
81-120 years | 71.5 | 6 | 14.0 | 15 | 19.5 | 13 | 5.0 | 27 | 8.8 | 20 | 6.4 | 23 | 125.2 | 5 | |
121-160 years | 34.9 | 9 | 8.2 | 21 | 9.0 | 19 | 3.3 | 33 | 12.5 | 17 | 4.7 | 27 | 72.6 | 7 | |
>160 years | 5.4 | 26 | 7.6 | 21 | 6.0 | 24 | 6.1 | 24 | 14.8 | 15 | 5.6 | 24 | 45.5 | 9 | |
uneven-aged | 52.3 | 8 | 33.1 | 10 | 12.0 | 17 | 23.2 | 12 | 26.7 | 11 | 23.5 | 11 | 170.9 | 4 | |
total | 265.0 | 2 | 91.7 | 6 | 64.3 | 7 | 51.7 | 8 | 82.1 | 6 | 67.0 | 6 | 621.8 | 2 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 3.4 | 33 | 4.1 | 30 | 2.6 | 38 | 2.4 | 38 | 4.2 | 29 | 1.7 | 45 | 18.5 | 14 | |
1-40 years | 100.2 | 4 | 35.4 | 10 | 28.0 | 11 | 21.9 | 12 | 26.1 | 11 | 26.4 | 11 | 238.1 | 3 | |
41-80 years | 72.6 | 6 | 25.3 | 12 | 18.1 | 14 | 15.1 | 15 | 15.6 | 15 | 43.7 | 8 | 190.4 | 4 | |
81-120 years | 112.1 | 4 | 32.8 | 10 | 30.7 | 10 | 9.0 | 20 | 17.5 | 14 | 11.0 | 18 | 213.1 | 3 | |
121-160 years | 49.9 | 8 | 25.1 | 11 | 18.4 | 13 | 11.9 | 17 | 22.9 | 12 | 8.4 | 20 | 136.6 | 5 | |
>160 years | 8.7 | 20 | 14.0 | 16 | 9.5 | 19 | 13.8 | 16 | 20.4 | 13 | 10.3 | 18 | 76.6 | 6 | |
uneven-aged | 73.8 | 6 | 67.7 | 7 | 27.2 | 11 | 41.9 | 9 | 41.7 | 9 | 50.9 | 7 | 303.2 | 3 | |
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. 1374789. Birmensdorf, Swiss Federal Research Institute WSL