Selection from the list of topics
biogeographical region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Northern Alps | Western Central-Alps | Eastern Central-Alps | Southern Alps | Switzerland | |||||||||
proportion of sanitary/salvage fellings | reason for sanitary/salvage felling (forest area classifier) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no sanitary/salvage felling | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | |
insects | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
fungi | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
wind | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
snow load | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
avalanche | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
debris flow, landslide | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
flood | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
forest fire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other causes | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
loss of vitality due to drought | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other loss of vitality | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
0% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no sanitary/salvage felling | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | |
insects | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
fungi | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
wind | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
snow load | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
avalanche | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
debris flow, landslide | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
flood | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
forest fire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other causes | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
loss of vitality due to drought | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other loss of vitality | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1-50% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no sanitary/salvage felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
insects | 31.7 | 6.4 | 31.5 | 4.4 | 24.3 | 5.5 | 23.6 | 11.9 | 10.9 | 7.3 | 36.4 | 11.0 | 28.5 | 2.7 | |
fungi | 14.5 | 4.8 | 18.9 | 3.7 | 17.1 | 4.9 | 0.0 | . | 5.2 | 5.1 | 0.0 | . | 14.5 | 2.1 | |
wind | 24.2 | 5.8 | 27.2 | 4.2 | 39.8 | 6.2 | 38.2 | 13.5 | 47.4 | 11.5 | 15.7 | 8.3 | 30.6 | 2.8 | |
snow load | 1.8 | 1.8 | 9.8 | 2.8 | 9.4 | 3.7 | 30.2 | 12.7 | 20.7 | 9.2 | 9.9 | 6.7 | 9.9 | 1.8 | |
avalanche | 0.0 | . | 0.0 | . | 3.2 | 2.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.5 | |
debris flow, landslide | 0.0 | . | 0.0 | . | 1.6 | 1.6 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | |
flood | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 5.4 | 5.3 | 0.0 | . | 0.4 | 0.4 | |
forest fire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other causes | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
loss of vitality due to drought | 25.8 | 5.9 | 11.6 | 3.0 | 3.2 | 2.2 | 8.0 | 7.7 | 5.1 | 5.0 | 26.3 | 10.1 | 12.9 | 2.0 | |
other loss of vitality | 2.0 | 2.0 | 1.0 | 1.0 | 1.4 | 1.4 | 0.0 | . | 5.1 | 5.0 | 11.7 | 7.7 | 2.3 | 0.9 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
>50% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no sanitary/salvage felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
insects | 44.4 | 6.4 | 37.6 | 4.0 | 35.3 | 5.1 | 13.7 | 9.0 | 11.0 | 7.4 | 22.0 | 13.8 | 35.4 | 2.6 | |
fungi | 8.1 | 3.5 | 17.1 | 3.1 | 4.8 | 2.4 | 0.0 | . | 0.0 | . | 0.0 | . | 10.1 | 1.6 | |
wind | 16.9 | 4.9 | 29.8 | 3.8 | 45.2 | 5.3 | 25.9 | 11.2 | 65.6 | 11.4 | 45.8 | 16.7 | 33.5 | 2.6 | |
snow load | 3.1 | 2.2 | 2.1 | 1.2 | 9.1 | 3.1 | 33.5 | 12.2 | 11.7 | 7.8 | 11.1 | 10.5 | 6.3 | 1.3 | |
avalanche | 0.0 | . | 0.0 | . | 2.2 | 1.6 | 6.6 | 6.4 | 5.9 | 5.7 | 11.2 | 9.9 | 1.5 | 0.7 | |
debris flow, landslide | 0.0 | . | 0.0 | . | 1.2 | 1.2 | 6.7 | 6.5 | 0.0 | . | 0.0 | . | 0.6 | 0.4 | |
flood | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
forest fire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other causes | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
loss of vitality due to drought | 27.5 | 5.7 | 10.7 | 2.5 | 1.0 | 1.0 | 6.6 | 6.4 | 5.8 | 5.6 | 10.0 | 9.5 | 10.9 | 1.7 | |
other loss of vitality | 0.0 | . | 2.7 | 1.3 | 1.2 | 1.2 | 7.0 | 6.8 | 0.0 | . | 0.0 | . | 1.8 | 0.7 | |
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 | . |
no sanitary/salvage felling | 78.4 | 1.8 | 65.3 | 1.7 | 84.1 | 1.2 | 91.0 | 1.6 | 91.9 | 1.3 | 93.9 | 1.1 | 82.2 | 0.6 | |
insects | 8.3 | 1.2 | 12.1 | 1.2 | 4.9 | 0.7 | 1.7 | 0.7 | 0.9 | 0.4 | 1.9 | 0.6 | 5.7 | 0.4 | |
fungi | 2.4 | 0.7 | 6.2 | 0.9 | 1.6 | 0.4 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 2.2 | 0.2 | |
wind | 4.4 | 0.9 | 9.9 | 1.1 | 6.8 | 0.8 | 2.9 | 0.9 | 4.5 | 1.0 | 1.5 | 0.6 | 5.7 | 0.4 | |
snow load | 0.5 | 0.3 | 1.9 | 0.5 | 1.5 | 0.4 | 2.9 | 0.9 | 1.3 | 0.5 | 0.6 | 0.4 | 1.4 | 0.2 | |
avalanche | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | |
debris flow, landslide | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | |
flood | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | 0.0 | |
forest fire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other causes | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
loss of vitality due to drought | 5.8 | 1.0 | 3.9 | 0.7 | 0.3 | 0.2 | 0.7 | 0.5 | 0.4 | 0.3 | 1.3 | 0.5 | 2.1 | 0.2 | |
other loss of vitality | 0.2 | 0.2 | 0.7 | 0.3 | 0.2 | 0.1 | 0.3 | 0.3 | 0.2 | 0.2 | 0.5 | 0.3 | 0.4 | 0.1 | |
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. 1317460. Birmensdorf, Swiss Federal Research Institute WSL