Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
predominant tree species | 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) | 4.6 | 28 | 3.1 | 35 | 1.5 | 50 | 1.0 | 58 | 0.3 | 100 | 0.6 | 70 | 11.3 | 18 | |
1-40 years | 9.7 | 19 | 2.4 | 41 | 2.4 | 41 | 1.0 | 58 | 1.1 | 58 | 1.0 | 58 | 17.6 | 14 | |
41-80 years | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 1.1 | 58 | |
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 | 0.4 | 100 | 0.3 | 100 | 0.4 | 100 | 0.7 | 71 | 0.0 | . | 0.0 | . | 1.8 | 45 | |
total | 15.1 | 15 | 6.2 | 25 | 4.3 | 30 | 2.8 | 35 | 1.4 | 50 | 2.0 | 40 | 31.7 | 10 | |
spruce | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 1.1 | 58 | 4.6 | 29 | 1.8 | 45 | 0.4 | 100 | 1.1 | 58 | 0.4 | 100 | 9.4 | 20 | |
1-40 years | 31.0 | 10 | 8.9 | 20 | 6.4 | 24 | 3.2 | 33 | 7.4 | 22 | 1.0 | 58 | 57.9 | 7 | |
41-80 years | 21.7 | 12 | 8.9 | 19 | 5.0 | 26 | 4.3 | 29 | 4.2 | 29 | 1.8 | 45 | 45.9 | 8 | |
81-120 years | 35.6 | 9 | 18.0 | 14 | 11.9 | 17 | 3.9 | 30 | 8.9 | 20 | 4.6 | 27 | 82.9 | 6 | |
121-160 years | 23.7 | 12 | 16.9 | 14 | 15.9 | 15 | 9.1 | 19 | 16.7 | 14 | 5.4 | 25 | 87.8 | 6 | |
>160 years | 5.3 | 26 | 11.6 | 17 | 9.2 | 19 | 7.5 | 22 | 15.1 | 15 | 6.1 | 23 | 54.9 | 8 | |
uneven-aged | 12.4 | 17 | 32.1 | 10 | 8.6 | 20 | 9.8 | 19 | 17.2 | 14 | 6.8 | 22 | 86.8 | 6 | |
total | 130.9 | 4 | 101.0 | 5 | 58.9 | 7 | 38.1 | 9 | 70.5 | 6 | 26.1 | 10 | 425.6 | 2 | |
fir | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 0.3 | 100 | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 1.2 | 58 | |
1-40 years | 8.3 | 20 | 3.0 | 35 | 2.4 | 38 | 0.4 | 100 | 0.7 | 71 | 1.1 | 57 | 15.9 | 15 | |
41-80 years | 7.5 | 21 | 2.6 | 38 | 1.1 | 58 | 0.4 | 100 | 0.7 | 71 | 0.4 | 100 | 12.7 | 17 | |
81-120 years | 21.8 | 12 | 8.5 | 20 | 3.7 | 30 | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 34.8 | 10 | |
121-160 years | 11.6 | 17 | 8.8 | 20 | 4.5 | 27 | 1.1 | 58 | 0.4 | 100 | 1.8 | 44 | 28.3 | 11 | |
>160 years | 3.1 | 33 | 3.3 | 34 | 0.9 | 58 | 0.0 | . | 0.7 | 71 | 0.0 | . | 8.1 | 21 | |
uneven-aged | 11.0 | 18 | 6.9 | 23 | 2.2 | 41 | 1.0 | 58 | 0.4 | 100 | 0.7 | 70 | 22.2 | 13 | |
total | 63.8 | 7 | 33.6 | 10 | 15.3 | 15 | 3.2 | 33 | 2.8 | 35 | 4.4 | 28 | 123.2 | 5 | |
pine | 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 | 2.5 | 38 | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 3.9 | 30 | |
41-80 years | 2.1 | 41 | 0.0 | . | 0.0 | . | 3.8 | 30 | 1.1 | 57 | 0.4 | 100 | 7.4 | 22 | |
81-120 years | 5.2 | 26 | 0.8 | 71 | 0.4 | 100 | 0.7 | 71 | 2.5 | 38 | 0.0 | . | 9.5 | 19 | |
121-160 years | 1.0 | 58 | 0.7 | 71 | 0.0 | . | 1.8 | 45 | 1.8 | 45 | 0.0 | . | 5.2 | 26 | |
>160 years | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 1.8 | 45 | 0.0 | . | 2.5 | 38 | |
uneven-aged | 2.8 | 35 | 0.7 | 71 | 0.0 | . | 2.1 | 41 | 1.7 | 45 | 0.3 | 100 | 7.6 | 21 | |
total | 13.5 | 16 | 2.5 | 38 | 0.7 | 71 | 9.1 | 19 | 9.6 | 19 | 0.7 | 71 | 36.1 | 10 | |
larch | 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 | . | 0.3 | 100 | 0.0 | . | 0.3 | 100 | |
1-40 years | 1.7 | 45 | 1.1 | 58 | 0.3 | 100 | 3.5 | 32 | 2.5 | 38 | 1.4 | 50 | 10.5 | 18 | |
41-80 years | 1.0 | 58 | 0.0 | . | 0.4 | 100 | 2.1 | 41 | 0.4 | 100 | 2.4 | 38 | 6.3 | 23 | |
81-120 years | 0.7 | 71 | 0.0 | . | 0.3 | 100 | 2.5 | 38 | 1.4 | 50 | 3.5 | 31 | 8.5 | 20 | |
121-160 years | 0.0 | . | 0.0 | . | 0.0 | . | 4.6 | 28 | 2.9 | 35 | 1.5 | 50 | 8.9 | 20 | |
>160 years | 0.0 | . | 0.0 | . | 0.4 | 100 | 4.6 | 28 | 4.7 | 28 | 2.0 | 41 | 11.6 | 17 | |
uneven-aged | 0.0 | . | 0.0 | . | 0.0 | . | 6.0 | 24 | 4.3 | 29 | 4.9 | 26 | 15.1 | 15 | |
total | 3.4 | 31 | 1.1 | 58 | 1.4 | 50 | 23.2 | 12 | 16.4 | 14 | 15.8 | 14 | 61.3 | 7 | |
Arolla pine | 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 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | |
41-80 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.3 | 100 | |
81-120 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | |
121-160 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.7 | 71 | |
>160 years | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 58 | 1.0 | 58 | 0.0 | . | 2.1 | 41 | |
uneven-aged | 0.0 | . | 0.0 | . | 0.0 | . | 2.5 | 38 | 4.2 | 29 | 0.0 | . | 6.7 | 23 | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 4.2 | 28 | 6.3 | 23 | 0.0 | . | 10.6 | 18 | |
other conifers | 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 | 1.0 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 1.4 | 50 | |
41-80 years | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | |
81-120 years | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | |
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 | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | |
total | 2.8 | 35 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 3.2 | 33 | |
beech | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 2.8 | 35 | 1.1 | 58 | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 4.7 | 28 | |
1-40 years | 17.8 | 14 | 1.8 | 45 | 1.4 | 50 | 0.4 | 100 | 0.0 | . | 1.4 | 50 | 22.9 | 12 | |
41-80 years | 25.4 | 11 | 3.1 | 33 | 3.9 | 30 | 1.0 | 58 | 0.3 | 100 | 8.8 | 20 | 42.7 | 9 | |
81-120 years | 48.4 | 8 | 8.4 | 20 | 7.8 | 21 | 0.3 | 100 | 1.4 | 50 | 2.6 | 37 | 68.8 | 7 | |
121-160 years | 19.3 | 13 | 5.2 | 26 | 5.0 | 26 | 0.0 | . | 0.7 | 71 | 0.7 | 71 | 31.0 | 10 | |
>160 years | 1.7 | 44 | 2.0 | 41 | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 0.7 | 71 | 5.4 | 25 | |
uneven-aged | 8.1 | 21 | 5.9 | 24 | 1.7 | 45 | 1.4 | 50 | 1.8 | 45 | 7.7 | 21 | 26.6 | 11 | |
total | 123.6 | 4 | 27.6 | 11 | 20.5 | 13 | 3.5 | 31 | 4.5 | 28 | 22.4 | 12 | 202.0 | 4 | |
maple | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | |
1-40 years | 4.8 | 26 | 1.9 | 45 | 1.4 | 50 | 0.7 | 71 | 0.0 | . | 0.7 | 71 | 9.5 | 19 | |
41-80 years | 1.4 | 50 | 1.7 | 45 | 1.4 | 50 | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 5.2 | 26 | |
81-120 years | 3.8 | 30 | 0.0 | . | 1.4 | 50 | 0.4 | 100 | 0.0 | . | 0.7 | 71 | 6.3 | 24 | |
121-160 years | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 1.4 | 50 | |
>160 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
uneven-aged | 1.4 | 50 | 2.0 | 45 | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.4 | 100 | 4.4 | 29 | |
total | 12.1 | 17 | 6.3 | 24 | 4.9 | 27 | 1.1 | 58 | 0.7 | 71 | 2.1 | 41 | 27.2 | 11 | |
ash | 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 | 4.9 | 27 | 0.4 | 100 | 2.3 | 41 | 0.7 | 71 | 0.3 | 100 | 1.5 | 50 | 10.1 | 19 | |
41-80 years | 4.8 | 27 | 2.5 | 38 | 2.4 | 38 | 0.0 | . | 0.0 | . | 0.4 | 100 | 10.0 | 18 | |
81-120 years | 5.4 | 25 | 0.7 | 71 | 3.2 | 33 | 0.3 | 100 | 0.0 | . | 0.0 | . | 9.6 | 19 | |
121-160 years | 1.0 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 1.3 | 50 | |
>160 years | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | |
uneven-aged | 1.7 | 45 | 0.4 | 100 | 0.7 | 71 | 0.7 | 71 | 0.7 | 71 | 0.4 | 100 | 4.7 | 28 | |
total | 18.2 | 13 | 4.0 | 30 | 8.7 | 20 | 1.7 | 45 | 1.4 | 50 | 2.2 | 41 | 36.2 | 10 | |
oak | 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 | 2.5 | 38 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 3.2 | 33 | |
41-80 years | 2.8 | 35 | 0.0 | . | 0.0 | . | 1.7 | 45 | 0.0 | . | 1.6 | 49 | 6.1 | 24 | |
81-120 years | 5.9 | 24 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.8 | 71 | 7.0 | 22 | |
121-160 years | 1.1 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 1.5 | 50 | |
>160 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
uneven-aged | 1.7 | 45 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 0.4 | 100 | 2.8 | 35 | |
total | 14.0 | 16 | 0.0 | . | 0.0 | . | 2.4 | 38 | 0.7 | 71 | 3.4 | 33 | 20.5 | 13 | |
sweet chestnut | 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 | . | 3.6 | 31 | 3.6 | 31 | |
41-80 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 9.1 | 19 | 9.5 | 19 | |
81-120 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.3 | 40 | 2.3 | 40 | |
121-160 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.8 | 45 | 1.8 | 45 | |
>160 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.3 | 100 | |
uneven-aged | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 5.2 | 26 | 5.6 | 25 | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 22.4 | 11 | 23.1 | 11 | |
other broadleaves | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | |
1-40 years | 4.5 | 28 | 1.7 | 45 | 2.2 | 41 | 3.2 | 33 | 3.2 | 33 | 7.1 | 22 | 21.9 | 13 | |
41-80 years | 3.1 | 33 | 0.3 | 100 | 0.4 | 100 | 1.1 | 57 | 1.4 | 50 | 8.6 | 20 | 14.9 | 15 | |
81-120 years | 1.4 | 50 | 0.4 | 100 | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 2.1 | 41 | |
121-160 years | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 50 | |
>160 years | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | |
uneven-aged | 2.2 | 41 | 1.1 | 58 | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 3.2 | 33 | 7.5 | 22 | |
total | 12.9 | 16 | 3.9 | 30 | 3.0 | 35 | 5.3 | 25 | 4.9 | 27 | 18.9 | 13 | 48.8 | 8 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (unstocked) | 9.0 | 20 | 9.8 | 19 | 4.1 | 30 | 1.4 | 50 | 2.1 | 41 | 1.4 | 50 | 27.8 | 11 | |
1-40 years | 88.8 | 5 | 21.5 | 13 | 19.0 | 14 | 14.1 | 16 | 15.8 | 15 | 19.6 | 13 | 178.8 | 4 | |
41-80 years | 70.6 | 6 | 19.6 | 13 | 14.7 | 15 | 14.9 | 15 | 8.8 | 20 | 34.0 | 9 | 162.5 | 4 | |
81-120 years | 128.7 | 4 | 36.7 | 9 | 28.7 | 11 | 9.1 | 19 | 14.6 | 15 | 14.9 | 15 | 232.8 | 3 | |
121-160 years | 60.0 | 7 | 31.9 | 10 | 25.5 | 11 | 16.5 | 14 | 23.7 | 12 | 11.7 | 17 | 169.2 | 4 | |
>160 years | 10.9 | 18 | 17.3 | 14 | 11.5 | 17 | 13.7 | 16 | 23.3 | 12 | 9.2 | 19 | 85.9 | 6 | |
uneven-aged | 42.4 | 9 | 49.3 | 8 | 14.2 | 16 | 25.6 | 11 | 30.9 | 10 | 30.0 | 10 | 192.4 | 4 | |
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. 1236055. Birmensdorf, Swiss Federal Research Institute WSL