Selection from the list of topics
protection forest region | |||||||||||||||
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Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
degree of damage | main tree species | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% |
n/a | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
fir | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
pine | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
larch | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
other conifers | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
beech | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
maple | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
ash | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
oak | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
other broadleaves | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
no damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 70 | 6 | 144 | 6 | 124 | 7 | 106 | 10 | 156 | 7 | 57 | 13 | 102 | 3 | |
fir | 56 | 6 | 58 | 9 | 37 | 12 | 8 | 26 | 2 | 27 | 8 | 24 | 36 | 4 | |
pine | 5 | 14 | 4 | 54 | 4 | 36 | 32 | 23 | 24 | 19 | 2 | 49 | 10 | 11 | |
larch | 4 | 32 | 3 | 32 | 2 | 46 | 57 | 11 | 32 | 12 | 41 | 12 | 17 | 7 | |
Arolla pine | 0 | . | 0 | 100 | 0 | . | 8 | 24 | 19 | 21 | 0 | 100 | 3 | 17 | |
other conifers | 3 | 19 | 1 | 50 | 1 | 48 | 0 | . | 2 | 45 | 0 | 70 | 2 | 15 | |
beech | 79 | 4 | 47 | 9 | 56 | 10 | 13 | 29 | 6 | 24 | 57 | 14 | 52 | 4 | |
maple | 26 | 8 | 22 | 12 | 22 | 13 | 11 | 28 | 3 | 38 | 7 | 28 | 18 | 6 | |
ash | 11 | 9 | 8 | 19 | 7 | 20 | 6 | 31 | 3 | 50 | 11 | 22 | 9 | 7 | |
oak | 10 | 16 | 1 | 36 | 1 | 50 | 8 | 36 | 1 | 74 | 10 | 23 | 6 | 12 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 1 | 63 | 0 | 100 | 27 | 17 | 4 | 16 | |
other broadleaves | 23 | 8 | 20 | 14 | 17 | 16 | 28 | 16 | 20 | 22 | 72 | 11 | 28 | 6 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 286 | 2 | 309 | 4 | 271 | 5 | 278 | 5 | 267 | 4 | 294 | 5 | 286 | 2 | |
slight damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 13 | 8 | 32 | 8 | 27 | 9 | 32 | 10 | 53 | 7 | 15 | 13 | 25 | 4 | |
fir | 3 | 12 | 4 | 16 | 3 | 23 | 2 | 32 | 1 | 41 | 1 | 49 | 2 | 8 | |
pine | 0 | 36 | 0 | 48 | 0 | 71 | 2 | 39 | 1 | 43 | 0 | 76 | 1 | 20 | |
larch | 0 | 58 | 0 | 51 | 0 | 78 | 11 | 37 | 6 | 20 | 5 | 22 | 3 | 18 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 5 | 36 | 3 | 24 | 0 | 100 | 1 | 22 | |
other conifers | 0 | 33 | 0 | 70 | 0 | . | 0 | . | 0 | 100 | 0 | . | 0 | 29 | |
beech | 7 | 10 | 5 | 17 | 6 | 16 | 2 | 64 | 1 | 43 | 7 | 15 | 5 | 7 | |
maple | 2 | 15 | 3 | 20 | 3 | 23 | 1 | 41 | 1 | 52 | 2 | 34 | 2 | 10 | |
ash | 1 | 28 | 1 | 44 | 1 | 36 | 1 | 71 | 0 | 74 | 1 | 50 | 1 | 18 | |
oak | 0 | 34 | 0 | 60 | 0 | 77 | 1 | 61 | 0 | 100 | 0 | 53 | 0 | 23 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 6 | 38 | 1 | 38 | |
other broadleaves | 2 | 18 | 4 | 19 | 2 | 28 | 4 | 22 | 4 | 34 | 8 | 16 | 4 | 9 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 28 | 5 | 50 | 6 | 44 | 7 | 60 | 10 | 69 | 6 | 46 | 8 | 44 | 3 | |
moderate damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 5 | 10 | 12 | 10 | 14 | 12 | 10 | 13 | 14 | 11 | 7 | 20 | 9 | 5 | |
fir | 3 | 12 | 5 | 17 | 4 | 18 | 1 | 44 | 0 | 54 | 1 | 38 | 3 | 8 | |
pine | 1 | 29 | 0 | 63 | 0 | 61 | 1 | 31 | 3 | 27 | 0 | 100 | 1 | 16 | |
larch | 0 | 71 | 0 | 71 | 0 | 100 | 2 | 21 | 1 | 28 | 3 | 25 | 1 | 15 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | 41 | 2 | 29 | 0 | . | 0 | 25 | |
other conifers | 1 | 37 | 0 | 91 | 0 | 100 | 0 | . | 0 | 71 | 0 | . | 0 | 31 | |
beech | 9 | 8 | 8 | 15 | 10 | 15 | 2 | 36 | 2 | 35 | 9 | 16 | 7 | 6 | |
maple | 2 | 15 | 3 | 24 | 5 | 19 | 1 | 37 | 1 | 48 | 1 | 31 | 2 | 10 | |
ash | 1 | 21 | 0 | 44 | 4 | 26 | 1 | 44 | 0 | 60 | 1 | 36 | 1 | 14 | |
oak | 0 | 30 | 0 | 59 | 0 | 100 | 0 | 57 | 0 | . | 1 | 58 | 0 | 22 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 7 | 20 | 1 | 20 | |
other broadleaves | 2 | 15 | 2 | 23 | 4 | 27 | 4 | 24 | 3 | 29 | 11 | 14 | 4 | 8 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 23 | 5 | 32 | 7 | 42 | 8 | 24 | 9 | 26 | 8 | 40 | 7 | 30 | 3 | |
severe damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 3 | 12 | 10 | 11 | 9 | 15 | 5 | 17 | 9 | 13 | 5 | 22 | 6 | 6 | |
fir | 2 | 12 | 3 | 15 | 3 | 22 | 1 | 42 | 1 | 49 | 1 | 30 | 2 | 8 | |
pine | 0 | 30 | 0 | 61 | 0 | 75 | 2 | 36 | 2 | 27 | 0 | 71 | 1 | 17 | |
larch | 0 | . | 0 | 100 | 0 | 71 | 3 | 24 | 2 | 25 | 4 | 24 | 1 | 14 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 1 | 36 | 2 | 43 | 0 | . | 0 | 29 | |
other conifers | 0 | 40 | 0 | 100 | 0 | 70 | 0 | 100 | 1 | 53 | 0 | . | 0 | 27 | |
beech | 6 | 10 | 4 | 17 | 5 | 17 | 2 | 48 | 1 | 40 | 6 | 19 | 4 | 7 | |
maple | 1 | 17 | 2 | 24 | 3 | 26 | 2 | 38 | 0 | 52 | 0 | 71 | 1 | 11 | |
ash | 4 | 15 | 4 | 34 | 4 | 24 | 1 | 40 | 1 | 44 | 2 | 50 | 3 | 12 | |
oak | 1 | 27 | 0 | 58 | 0 | 100 | 0 | 75 | 0 | . | 2 | 52 | 1 | 24 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 79 | 0 | 100 | 16 | 17 | 2 | 17 | |
other broadleaves | 2 | 17 | 2 | 29 | 3 | 25 | 4 | 32 | 3 | 27 | 9 | 13 | 3 | 9 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 20 | 5 | 25 | 8 | 27 | 8 | 23 | 10 | 21 | 8 | 44 | 8 | 26 | 3 | |
very severe damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 1 | 19 | 3 | 18 | 4 | 22 | 3 | 21 | 3 | 21 | 1 | 33 | 2 | 9 | |
fir | 1 | 20 | 1 | 27 | 1 | 33 | 0 | 51 | 0 | 77 | 0 | 58 | 1 | 13 | |
pine | 0 | 28 | 0 | 100 | 0 | 64 | 1 | 54 | 1 | 37 | 0 | 100 | 0 | 20 | |
larch | 0 | . | 0 | . | 0 | . | 3 | 22 | 1 | 34 | 2 | 24 | 1 | 15 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 1 | 45 | 1 | 56 | 0 | . | 0 | 37 | |
other conifers | 0 | 58 | 0 | 79 | 1 | 50 | 1 | 62 | 2 | 50 | 0 | . | 1 | 28 | |
beech | 3 | 12 | 3 | 21 | 3 | 21 | 1 | 43 | 1 | 56 | 3 | 22 | 3 | 8 | |
maple | 1 | 20 | 1 | 35 | 1 | 43 | 1 | 52 | 0 | 48 | 0 | 73 | 1 | 16 | |
ash | 1 | 19 | 1 | 32 | 4 | 23 | 3 | 50 | 0 | 72 | 1 | 39 | 2 | 14 | |
oak | 0 | 38 | 0 | 100 | 0 | . | 0 | 70 | 0 | . | 1 | 59 | 0 | 30 | |
sweet chestnut | 0 | . | 0 | 100 | 0 | . | 1 | 91 | 0 | 100 | 9 | 17 | 1 | 17 | |
other broadleaves | 1 | 22 | 1 | 27 | 4 | 37 | 3 | 40 | 2 | 32 | 7 | 20 | 2 | 12 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 9 | 7 | 11 | 11 | 19 | 12 | 19 | 15 | 12 | 14 | 25 | 9 | 14 | 4 | |
dead | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 10 | 9 | 43 | 9 | 33 | 13 | 33 | 14 | 31 | 11 | 10 | 17 | 23 | 5 | |
fir | 6 | 11 | 7 | 14 | 7 | 19 | 1 | 35 | 1 | 63 | 1 | 33 | 4 | 8 | |
pine | 2 | 20 | 2 | 41 | 1 | 45 | 12 | 20 | 8 | 26 | 1 | 50 | 3 | 12 | |
larch | 0 | 54 | 1 | 46 | 1 | 61 | 15 | 16 | 7 | 20 | 7 | 17 | 4 | 10 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 2 | 34 | 1 | 48 | 0 | . | 0 | 29 | |
other conifers | 0 | 58 | 0 | 70 | 0 | 74 | 0 | 70 | 2 | 49 | 0 | . | 0 | 33 | |
beech | 7 | 11 | 6 | 18 | 10 | 22 | 2 | 45 | 1 | 35 | 5 | 24 | 6 | 8 | |
maple | 2 | 23 | 1 | 31 | 2 | 36 | 1 | 46 | 0 | . | 1 | 60 | 1 | 15 | |
ash | 4 | 16 | 4 | 24 | 5 | 24 | 1 | 43 | 1 | 63 | 1 | 41 | 3 | 11 | |
oak | 2 | 21 | 0 | 52 | 1 | 79 | 1 | 45 | 0 | . | 3 | 34 | 1 | 16 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 1 | 71 | 0 | . | 32 | 14 | 4 | 14 | |
other broadleaves | 4 | 13 | 7 | 17 | 11 | 22 | 9 | 20 | 7 | 23 | 20 | 13 | 8 | 7 | |
indeterminable | 1 | 26 | 2 | 20 | 1 | 32 | 1 | 32 | 3 | 28 | 1 | 40 | 1 | 12 | |
total | 37 | 5 | 72 | 6 | 72 | 8 | 79 | 8 | 62 | 8 | 82 | 7 | 60 | 3 | |
total | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 102 | 5 | 243 | 5 | 210 | 6 | 190 | 8 | 267 | 5 | 95 | 11 | 168 | 2 | |
fir | 70 | 5 | 77 | 8 | 55 | 10 | 14 | 23 | 5 | 26 | 11 | 23 | 48 | 4 | |
pine | 9 | 12 | 7 | 40 | 7 | 36 | 50 | 19 | 39 | 18 | 3 | 46 | 16 | 10 | |
larch | 4 | 32 | 4 | 29 | 4 | 45 | 92 | 10 | 49 | 11 | 63 | 11 | 26 | 6 | |
Arolla pine | 0 | . | 0 | 100 | 0 | . | 17 | 21 | 27 | 19 | 0 | 79 | 5 | 15 | |
other conifers | 4 | 19 | 2 | 53 | 3 | 35 | 2 | 56 | 6 | 35 | 0 | 70 | 3 | 15 | |
beech | 111 | 4 | 73 | 8 | 90 | 9 | 21 | 26 | 12 | 23 | 87 | 12 | 77 | 3 | |
maple | 33 | 7 | 33 | 11 | 37 | 12 | 18 | 23 | 5 | 29 | 12 | 25 | 26 | 5 | |
ash | 22 | 8 | 18 | 16 | 25 | 14 | 14 | 26 | 6 | 42 | 17 | 22 | 18 | 6 | |
oak | 14 | 14 | 2 | 33 | 2 | 39 | 10 | 31 | 1 | 72 | 16 | 24 | 9 | 11 | |
sweet chestnut | 0 | . | 0 | 100 | 0 | . | 3 | 66 | 0 | 72 | 98 | 12 | 13 | 12 | |
other broadleaves | 33 | 7 | 37 | 11 | 40 | 16 | 52 | 12 | 38 | 19 | 128 | 9 | 50 | 5 | |
indeterminable | 1 | 26 | 2 | 20 | 1 | 32 | 1 | 32 | 3 | 28 | 1 | 40 | 1 | 12 | |
total | 404 | 2 | 499 | 3 | 475 | 4 | 482 | 4 | 458 | 3 | 531 | 4 | 460 | 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. 1257819. Birmensdorf, Swiss Federal Research Institute WSL