Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
degree of cover of established regeneration | stand stability | 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 | . |
critical | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
reduced | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
stable | 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 | . | |
<1% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 1.8 | 45 | 0.7 | 71 | 0.7 | 71 | 0.7 | 71 | 0.7 | 71 | 1.5 | 50 | 5.9 | 24 | |
reduced | 7.0 | 22 | 8.5 | 20 | 9.9 | 18 | 2.7 | 35 | 7.0 | 22 | 8.9 | 20 | 43.9 | 9 | |
stable | 5.6 | 25 | 2.8 | 36 | 2.6 | 35 | 6.7 | 23 | 10.9 | 18 | 4.2 | 29 | 32.9 | 10 | |
total | 14.4 | 15 | 11.9 | 17 | 13.2 | 16 | 10.1 | 18 | 18.5 | 13 | 14.6 | 15 | 82.7 | 6 | |
1-4% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 3.9 | 30 | 2.2 | 41 | 1.0 | 58 | 1.1 | 58 | 0.7 | 71 | 1.1 | 58 | 10.1 | 19 | |
reduced | 30.5 | 10 | 19.9 | 13 | 19.4 | 13 | 12.7 | 16 | 12.3 | 17 | 26.8 | 11 | 121.5 | 5 | |
stable | 21.4 | 13 | 11.9 | 17 | 9.7 | 19 | 11.2 | 17 | 20.0 | 13 | 13.2 | 16 | 87.4 | 6 | |
total | 55.8 | 7 | 33.9 | 10 | 30.1 | 10 | 25.0 | 12 | 32.9 | 10 | 41.1 | 8 | 218.9 | 4 | |
5-9% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 1.0 | 57 | 0.7 | 71 | 0.8 | 71 | 0.3 | 100 | 0.3 | 100 | 1.8 | 45 | 5.0 | 27 | |
reduced | 26.7 | 11 | 19.8 | 13 | 14.9 | 15 | 9.8 | 19 | 10.6 | 18 | 14.1 | 15 | 95.8 | 6 | |
stable | 23.8 | 12 | 9.8 | 19 | 6.9 | 23 | 12.4 | 17 | 11.7 | 17 | 12.9 | 16 | 77.4 | 7 | |
total | 51.5 | 8 | 30.3 | 10 | 22.5 | 12 | 22.5 | 12 | 22.6 | 12 | 28.8 | 10 | 178.2 | 4 | |
10-25% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 3.9 | 30 | 0.3 | 100 | 2.2 | 41 | 1.1 | 58 | 1.4 | 50 | 0.8 | 71 | 9.6 | 19 | |
reduced | 41.4 | 9 | 28.0 | 11 | 12.2 | 17 | 11.4 | 17 | 13.0 | 16 | 13.3 | 16 | 119.4 | 5 | |
stable | 50.7 | 8 | 30.1 | 11 | 8.4 | 20 | 13.6 | 16 | 18.1 | 14 | 10.0 | 19 | 130.8 | 5 | |
total | 95.9 | 5 | 58.4 | 7 | 22.8 | 12 | 26.1 | 11 | 32.5 | 10 | 24.1 | 11 | 259.9 | 3 | |
26-50% | n/a | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 |
critical | 2.1 | 41 | 0.0 | . | 2.1 | 41 | 0.4 | 100 | 0.0 | . | 0.0 | . | 4.5 | 28 | |
reduced | 35.0 | 10 | 15.0 | 15 | 6.9 | 23 | 3.5 | 31 | 5.6 | 25 | 4.9 | 26 | 70.9 | 7 | |
stable | 49.4 | 8 | 15.4 | 15 | 7.6 | 22 | 4.6 | 28 | 5.0 | 27 | 4.0 | 30 | 86.0 | 6 | |
total | 86.8 | 6 | 30.4 | 11 | 16.6 | 15 | 8.5 | 20 | 10.6 | 18 | 8.8 | 19 | 161.7 | 4 | |
51-75% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 1.0 | 58 | 0.9 | 70 | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.7 | 71 | 3.3 | 33 | |
reduced | 26.6 | 11 | 7.4 | 23 | 3.5 | 33 | 0.7 | 71 | 0.3 | 100 | 1.1 | 58 | 39.6 | 9 | |
stable | 43.3 | 9 | 6.8 | 23 | 4.5 | 28 | 1.7 | 45 | 0.7 | 71 | 0.7 | 70 | 57.8 | 8 | |
total | 70.9 | 6 | 15.0 | 16 | 8.7 | 20 | 2.4 | 38 | 1.0 | 58 | 2.5 | 37 | 100.6 | 6 | |
76-100% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | |
reduced | 15.2 | 15 | 4.1 | 30 | 1.8 | 45 | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 22.1 | 13 | |
stable | 19.9 | 13 | 1.9 | 45 | 1.8 | 45 | 0.4 | 100 | 0.3 | 100 | 0.7 | 71 | 25.1 | 12 | |
total | 35.1 | 10 | 6.0 | 25 | 3.9 | 30 | 0.7 | 71 | 1.1 | 58 | 0.7 | 71 | 47.5 | 8 | |
total | n/a | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 |
critical | 13.7 | 16 | 4.8 | 28 | 7.7 | 21 | 3.5 | 32 | 3.2 | 33 | 5.9 | 25 | 38.8 | 9 | |
reduced | 182.2 | 3 | 102.6 | 5 | 68.5 | 7 | 41.3 | 9 | 49.5 | 8 | 69.1 | 5 | 513.1 | 2 | |
stable | 214.1 | 3 | 78.7 | 6 | 41.5 | 9 | 50.6 | 8 | 66.6 | 7 | 45.8 | 8 | 497.3 | 2 | |
total | 410.3 | 1 | 186.1 | 3 | 117.8 | 5 | 95.4 | 5 | 119.2 | 5 | 120.7 | 3 | 1049.5 | 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. 1197723. Birmensdorf, Swiss Federal Research Institute WSL