Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
slope (in 20% classes) | type of damage to trees (13 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
exposed wood core | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
crack, woundwood rib | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
stem breakage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
defoliation >50% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
canker | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
bark necrosis | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
resinosis | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
inclusion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
stag-headedness | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other type of damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
lying living trees | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
dead trees | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
to 20% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 33.8 | 1.3 | 8.0 | 1.3 | 4.6 | 1.1 | 2.3 | 1.1 | 5.3 | 1.4 | 0.5 | 0.3 | 14.3 | 0.6 | |
exposed wood core | 4.6 | 0.3 | 0.8 | 0.2 | 0.4 | 0.2 | 0.2 | 0.1 | 1.1 | 0.4 | 0.1 | 0.0 | 1.9 | 0.1 | |
crack, woundwood rib | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | |
stem breakage | 0.4 | 0.1 | 0.2 | 0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.2 | 0.0 | |
defoliation >50% | 0.7 | 0.1 | 0.1 | 0.1 | 0.3 | 0.2 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | |
canker | 0.3 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.2 | 0.0 | |
bark necrosis | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | |
resinosis | 2.2 | 0.2 | 0.6 | 0.1 | 0.3 | 0.1 | 0.1 | 0.1 | 0.3 | 0.1 | 0.0 | . | 0.9 | 0.1 | |
inclusion | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | |
stag-headedness | 0.2 | 0.1 | 0.1 | 0.0 | 0.2 | 0.2 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
other type of damage | 0.5 | 0.1 | 0.2 | 0.1 | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | . | 0.2 | 0.0 | |
lying living trees | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | |
dead trees | 2.8 | 0.3 | 0.9 | 0.2 | 0.8 | 0.3 | 0.5 | 0.3 | 0.6 | 0.2 | 0.2 | 0.2 | 1.3 | 0.1 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
21-40 % | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 21.4 | 1.2 | 18.1 | 1.7 | 14.6 | 1.9 | 6.4 | 1.7 | 9.4 | 1.5 | 7.6 | 1.4 | 15.1 | 0.7 | |
exposed wood core | 3.8 | 0.3 | 2.6 | 0.3 | 2.9 | 0.5 | 0.5 | 0.2 | 1.8 | 0.4 | 1.5 | 0.4 | 2.6 | 0.2 | |
crack, woundwood rib | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | |
stem breakage | 0.4 | 0.1 | 0.3 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.3 | 0.0 | |
defoliation >50% | 0.6 | 0.1 | 0.5 | 0.3 | 0.4 | 0.1 | 0.0 | . | 0.1 | 0.1 | 0.3 | 0.2 | 0.4 | 0.1 | |
canker | 0.3 | 0.1 | 0.3 | 0.1 | 0.4 | 0.1 | 0.1 | 0.0 | 0.2 | 0.1 | 0.3 | 0.1 | 0.3 | 0.0 | |
bark necrosis | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | |
resinosis | 1.1 | 0.1 | 1.1 | 0.2 | 1.4 | 0.4 | 1.0 | 0.3 | 2.3 | 0.5 | 0.2 | 0.1 | 1.1 | 0.1 | |
inclusion | 0.1 | 0.0 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | |
stag-headedness | 0.3 | 0.1 | 0.3 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 | 0.2 | 0.1 | 0.2 | 0.0 | |
other type of damage | 0.4 | 0.1 | 0.3 | 0.1 | 0.4 | 0.1 | 0.1 | 0.0 | 0.2 | 0.1 | 0.1 | 0.1 | 0.3 | 0.0 | |
lying living trees | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | |
dead trees | 2.6 | 0.3 | 3.3 | 0.5 | 2.4 | 0.6 | 1.3 | 0.5 | 2.1 | 0.5 | 1.2 | 0.4 | 2.3 | 0.2 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
41-60 % | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 10.9 | 0.9 | 15.4 | 1.5 | 16.7 | 2.0 | 22.7 | 2.4 | 20.4 | 2.1 | 17.1 | 2.2 | 15.6 | 0.7 | |
exposed wood core | 2.2 | 0.2 | 3.0 | 0.4 | 3.4 | 0.5 | 3.3 | 0.5 | 3.3 | 0.6 | 4.8 | 0.7 | 3.1 | 0.2 | |
crack, woundwood rib | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.0 | |
stem breakage | 0.3 | 0.1 | 0.3 | 0.1 | 0.5 | 0.2 | 0.5 | 0.2 | 0.3 | 0.1 | 0.4 | 0.1 | 0.4 | 0.0 | |
defoliation >50% | 0.2 | 0.1 | 0.4 | 0.1 | 0.4 | 0.2 | 0.3 | 0.2 | 0.3 | 0.1 | 0.8 | 0.2 | 0.4 | 0.1 | |
canker | 0.1 | 0.0 | 0.2 | 0.1 | 0.4 | 0.1 | 0.3 | 0.1 | 0.3 | 0.1 | 0.6 | 0.1 | 0.3 | 0.0 | |
bark necrosis | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | |
resinosis | 0.3 | 0.1 | 2.0 | 0.3 | 1.5 | 0.3 | 4.0 | 0.6 | 3.7 | 0.5 | 1.4 | 0.3 | 1.7 | 0.1 | |
inclusion | 0.1 | 0.0 | 0.2 | 0.1 | 0.3 | 0.2 | 0.3 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.2 | 0.0 | |
stag-headedness | 0.3 | 0.1 | 0.3 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.3 | 0.1 | 1.2 | 0.4 | 0.4 | 0.1 | |
other type of damage | 0.2 | 0.0 | 0.2 | 0.1 | 0.3 | 0.1 | 0.4 | 0.1 | 0.4 | 0.1 | 0.8 | 0.2 | 0.4 | 0.0 | |
lying living trees | 0.1 | 0.0 | 0.1 | 0.0 | 0.3 | 0.1 | 0.4 | 0.2 | 0.1 | 0.1 | 0.3 | 0.2 | 0.2 | 0.0 | |
dead trees | 2.5 | 0.3 | 3.6 | 0.5 | 5.2 | 0.8 | 5.7 | 1.0 | 3.5 | 0.6 | 5.5 | 0.8 | 3.9 | 0.2 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
61-80 % | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 3.8 | 0.6 | 14.2 | 1.5 | 14.2 | 1.9 | 18.9 | 2.2 | 17.1 | 1.9 | 16.0 | 1.9 | 11.8 | 0.6 | |
exposed wood core | 1.3 | 0.2 | 3.4 | 0.5 | 5.0 | 0.8 | 4.8 | 0.7 | 3.3 | 0.5 | 4.9 | 0.8 | 3.2 | 0.2 | |
crack, woundwood rib | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.2 | 0.1 | 0.1 | 0.0 | 0.2 | 0.1 | 0.1 | 0.0 | |
stem breakage | 0.1 | 0.0 | 0.3 | 0.1 | 0.4 | 0.1 | 0.5 | 0.2 | 0.4 | 0.2 | 0.3 | 0.1 | 0.3 | 0.0 | |
defoliation >50% | 0.0 | 0.0 | 0.1 | 0.0 | 0.2 | 0.1 | 0.5 | 0.3 | 0.2 | 0.1 | 1.0 | 0.4 | 0.3 | 0.1 | |
canker | 0.0 | 0.0 | 0.4 | 0.1 | 0.2 | 0.1 | 0.3 | 0.1 | 0.4 | 0.1 | 0.8 | 0.2 | 0.3 | 0.0 | |
bark necrosis | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | |
resinosis | 0.2 | 0.1 | 2.0 | 0.3 | 1.6 | 0.3 | 2.7 | 0.5 | 5.7 | 0.9 | 1.2 | 0.3 | 1.7 | 0.1 | |
inclusion | 0.0 | 0.0 | 0.3 | 0.1 | 0.3 | 0.1 | 0.3 | 0.1 | 0.2 | 0.1 | 0.2 | 0.1 | 0.2 | 0.0 | |
stag-headedness | 0.1 | 0.0 | 0.3 | 0.1 | 0.2 | 0.1 | 0.7 | 0.2 | 0.1 | 0.1 | 0.8 | 0.3 | 0.3 | 0.0 | |
other type of damage | 0.1 | 0.0 | 0.3 | 0.1 | 0.4 | 0.1 | 0.3 | 0.1 | 0.5 | 0.2 | 0.8 | 0.2 | 0.3 | 0.0 | |
lying living trees | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.4 | 0.2 | 0.4 | 0.3 | 0.3 | 0.1 | 0.2 | 0.0 | |
dead trees | 1.0 | 0.2 | 4.7 | 0.6 | 4.2 | 0.9 | 5.4 | 0.8 | 6.1 | 1.0 | 4.8 | 0.7 | 3.6 | 0.2 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
81-100 % | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 0.5 | 0.2 | 3.8 | 0.8 | 6.0 | 1.2 | 6.3 | 1.3 | 4.3 | 1.1 | 9.2 | 1.6 | 4.0 | 0.4 | |
exposed wood core | 0.6 | 0.2 | 2.1 | 0.5 | 3.0 | 0.6 | 1.9 | 0.4 | 1.6 | 0.4 | 3.8 | 0.6 | 1.9 | 0.2 | |
crack, woundwood rib | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
stem breakage | 0.0 | . | 0.1 | 0.0 | 0.3 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | |
defoliation >50% | 0.0 | 0.0 | 0.1 | 0.1 | 0.4 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 1.0 | 0.4 | 0.2 | 0.1 | |
canker | 0.0 | . | 0.0 | 0.0 | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.3 | 0.1 | 0.1 | 0.0 | |
bark necrosis | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
resinosis | 0.0 | 0.0 | 0.7 | 0.2 | 1.2 | 0.3 | 1.8 | 0.7 | 1.2 | 0.4 | 0.9 | 0.3 | 0.7 | 0.1 | |
inclusion | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.1 | 0.0 | 0.0 | |
stag-headedness | 0.0 | . | 0.1 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | 0.2 | 0.1 | 0.0 | |
other type of damage | 0.0 | 0.0 | 0.2 | 0.1 | 0.3 | 0.1 | 0.3 | 0.1 | 0.2 | 0.1 | 1.0 | 0.6 | 0.3 | 0.1 | |
lying living trees | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | |
dead trees | 0.2 | 0.1 | 1.6 | 0.4 | 2.0 | 0.4 | 2.9 | 0.6 | 1.6 | 0.4 | 3.5 | 0.7 | 1.6 | 0.2 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
>100% | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 0.2 | 0.1 | 2.1 | 0.6 | 2.0 | 0.8 | 1.6 | 0.5 | 1.3 | 0.5 | 3.1 | 0.8 | 1.4 | 0.2 | |
exposed wood core | 0.1 | 0.1 | 1.2 | 0.3 | 1.4 | 0.6 | 1.4 | 0.5 | 0.9 | 0.4 | 2.1 | 0.6 | 0.9 | 0.1 | |
crack, woundwood rib | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | |
stem breakage | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | |
defoliation >50% | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | |
canker | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.0 | 0.0 | 0.0 | |
bark necrosis | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | |
resinosis | 0.0 | 0.0 | 0.4 | 0.2 | 0.3 | 0.1 | 0.3 | 0.1 | 0.4 | 0.2 | 0.1 | 0.1 | 0.2 | 0.0 | |
inclusion | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | 0.2 | 0.1 | 0.1 | 0.0 | |
stag-headedness | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.2 | 0.1 | 0.0 | |
other type of damage | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.3 | 0.1 | 0.1 | 0.0 | |
lying living trees | 0.0 | . | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | |
dead trees | 0.1 | 0.1 | 1.0 | 0.4 | 1.0 | 0.4 | 1.1 | 0.4 | 0.5 | 0.2 | 1.1 | 0.3 | 0.7 | 0.1 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no visible damage | 70.6 | 0.7 | 61.6 | 1.2 | 58.1 | 1.5 | 58.2 | 1.7 | 57.8 | 1.5 | 53.6 | 1.7 | 62.3 | 0.5 | |
exposed wood core | 12.6 | 0.5 | 13.0 | 0.8 | 16.1 | 1.1 | 12.1 | 0.9 | 12.0 | 0.9 | 17.3 | 1.0 | 13.6 | 0.3 | |
crack, woundwood rib | 0.2 | 0.0 | 0.1 | 0.0 | 0.2 | 0.1 | 0.3 | 0.1 | 0.3 | 0.1 | 0.4 | 0.1 | 0.2 | 0.0 | |
stem breakage | 1.2 | 0.1 | 1.2 | 0.2 | 1.3 | 0.3 | 1.2 | 0.2 | 1.2 | 0.2 | 1.0 | 0.2 | 1.2 | 0.1 | |
defoliation >50% | 1.6 | 0.2 | 1.3 | 0.3 | 1.8 | 0.3 | 1.0 | 0.4 | 0.7 | 0.2 | 3.3 | 0.6 | 1.6 | 0.1 | |
canker | 0.8 | 0.1 | 1.2 | 0.2 | 1.2 | 0.2 | 0.9 | 0.2 | 1.0 | 0.2 | 2.1 | 0.3 | 1.1 | 0.1 | |
bark necrosis | 0.2 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | |
resinosis | 3.9 | 0.3 | 6.7 | 0.5 | 6.2 | 0.6 | 9.9 | 0.9 | 13.7 | 1.0 | 3.8 | 0.5 | 6.4 | 0.2 | |
inclusion | 0.3 | 0.1 | 0.8 | 0.2 | 0.8 | 0.2 | 0.8 | 0.2 | 0.6 | 0.1 | 0.7 | 0.2 | 0.6 | 0.1 | |
stag-headedness | 0.9 | 0.1 | 1.0 | 0.1 | 0.8 | 0.2 | 1.0 | 0.2 | 0.5 | 0.2 | 3.2 | 0.5 | 1.2 | 0.1 | |
other type of damage | 1.2 | 0.1 | 1.3 | 0.2 | 1.4 | 0.2 | 1.2 | 0.2 | 1.4 | 0.2 | 3.1 | 0.6 | 1.5 | 0.1 | |
lying living trees | 0.2 | 0.0 | 0.4 | 0.1 | 0.6 | 0.2 | 1.2 | 0.3 | 0.8 | 0.3 | 1.1 | 0.2 | 0.6 | 0.1 | |
dead trees | 9.2 | 0.4 | 15.0 | 0.8 | 15.6 | 1.1 | 16.9 | 1.2 | 14.4 | 1.1 | 16.3 | 1.0 | 13.4 | 0.3 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
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. 1330043. Birmensdorf, Swiss Federal Research Institute WSL