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 | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
critical | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
reduced | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
stable | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
<1% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 4.0 | 2.0 | 8.1 | 3.9 | 7.7 | 3.0 | 14.6 | 5.5 | 7.2 | 2.4 | 5.6 | 2.5 | 7.1 | 1.2 | |
reduced | 54.4 | 5.0 | 52.4 | 7.0 | 47.4 | 5.8 | 33.9 | 7.4 | 37.0 | 4.5 | 54.0 | 5.3 | 46.9 | 2.3 | |
stable | 41.6 | 5.0 | 39.5 | 6.9 | 44.9 | 5.8 | 51.6 | 7.8 | 55.9 | 4.7 | 40.3 | 5.2 | 46.0 | 2.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1-4% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 0.9 | 0.7 | 9.0 | 2.3 | 8.0 | 2.5 | 3.3 | 1.5 | 3.7 | 1.4 | 5.5 | 1.6 | 4.7 | 0.7 | |
reduced | 41.5 | 3.3 | 51.6 | 4.0 | 51.7 | 4.6 | 42.8 | 4.0 | 36.0 | 3.5 | 49.4 | 3.5 | 44.9 | 1.5 | |
stable | 57.6 | 3.3 | 39.5 | 4.0 | 40.3 | 4.5 | 53.9 | 4.1 | 60.3 | 3.6 | 45.1 | 3.5 | 50.5 | 1.5 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
5-9% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 1.4 | 0.7 | 4.6 | 1.6 | 4.3 | 2.1 | 5.0 | 1.8 | 5.9 | 2.2 | 5.0 | 1.6 | 4.0 | 0.6 | |
reduced | 42.5 | 3.0 | 55.5 | 3.7 | 49.0 | 5.3 | 46.7 | 4.2 | 42.9 | 4.5 | 55.8 | 3.7 | 48.6 | 1.6 | |
stable | 56.1 | 3.0 | 39.9 | 3.6 | 46.7 | 5.3 | 48.3 | 4.2 | 51.2 | 4.6 | 39.2 | 3.6 | 47.4 | 1.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
10-25% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 2.1 | 0.6 | 4.0 | 1.0 | 5.2 | 1.6 | 9.2 | 2.1 | 7.8 | 1.8 | 9.5 | 2.0 | 5.2 | 0.5 | |
reduced | 37.0 | 2.0 | 50.6 | 2.6 | 47.9 | 3.6 | 47.1 | 3.7 | 42.3 | 3.4 | 55.5 | 3.4 | 45.0 | 1.2 | |
stable | 60.9 | 2.0 | 45.5 | 2.6 | 46.9 | 3.6 | 43.7 | 3.6 | 49.8 | 3.4 | 35.0 | 3.3 | 49.8 | 1.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
26-50% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 1.4 | 0.6 | 5.2 | 1.8 | 10.3 | 2.7 | 26.2 | 4.9 | 19.9 | 4.2 | 9.6 | 3.2 | 7.7 | 0.9 | |
reduced | 35.5 | 2.3 | 40.4 | 4.0 | 50.4 | 4.4 | 45.1 | 5.6 | 42.3 | 5.2 | 63.3 | 5.4 | 42.0 | 1.6 | |
stable | 63.1 | 2.3 | 54.3 | 4.0 | 39.3 | 4.3 | 28.7 | 5.1 | 37.8 | 5.1 | 27.1 | 5.0 | 50.3 | 1.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
51-75% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 2.8 | 0.9 | 13.7 | 3.7 | 9.9 | 4.2 | 30.0 | 11.3 | 14.7 | 6.1 | 22.1 | 8.7 | 7.7 | 1.2 | |
reduced | 34.5 | 2.7 | 49.3 | 5.4 | 57.1 | 6.9 | 31.9 | 11.7 | 41.2 | 8.5 | 52.1 | 10.4 | 40.3 | 2.1 | |
stable | 62.7 | 2.7 | 37.0 | 5.2 | 33.1 | 6.6 | 38.1 | 12.2 | 44.1 | 8.5 | 25.9 | 9.1 | 52.0 | 2.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
76-100% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 5.3 | 1.5 | 14.1 | 5.9 | 4.3 | 4.2 | 34.0 | 27.5 | 0.0 | . | 0.0 | . | 6.3 | 1.4 | |
reduced | 40.4 | 3.3 | 49.3 | 8.5 | 65.8 | 9.9 | 66.0 | 27.5 | 20.5 | 18.2 | 70.6 | 14.3 | 44.3 | 2.9 | |
stable | 54.3 | 3.3 | 36.6 | 8.1 | 29.9 | 9.5 | 0.0 | . | 79.5 | 18.2 | 29.4 | 14.3 | 49.4 | 2.9 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 2.2 | 0.3 | 6.4 | 0.8 | 7.1 | 1.0 | 10.1 | 1.2 | 8.1 | 1.0 | 7.3 | 0.9 | 5.7 | 0.3 | |
reduced | 38.6 | 1.0 | 50.0 | 1.6 | 50.4 | 1.9 | 44.5 | 2.0 | 39.9 | 1.8 | 54.8 | 1.7 | 44.8 | 0.6 | |
stable | 59.1 | 1.1 | 43.6 | 1.5 | 42.4 | 1.9 | 45.4 | 2.0 | 52.0 | 1.8 | 38.0 | 1.7 | 49.5 | 0.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
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. 1197493. Birmensdorf, Swiss Federal Research Institute WSL