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 | 88 | 4 | 163 | 4 | 153 | 5 | 111 | 7 | 190 | 5 | 60 | 8 | 120 | 2 | |
fir | 56 | 4 | 57 | 6 | 43 | 8 | 12 | 18 | 5 | 21 | 9 | 21 | 37 | 3 | |
pine | 8 | 10 | 6 | 32 | 5 | 30 | 32 | 16 | 27 | 13 | 2 | 40 | 11 | 7 | |
larch | 3 | 20 | 3 | 28 | 4 | 30 | 70 | 7 | 38 | 10 | 41 | 9 | 19 | 5 | |
Arolla pine | 0 | . | 1 | 78 | 0 | 81 | 13 | 16 | 17 | 15 | 0 | 64 | 4 | 11 | |
other conifers | 4 | 17 | 1 | 45 | 2 | 30 | 0 | 61 | 2 | 37 | 0 | 71 | 2 | 13 | |
beech | 87 | 3 | 52 | 8 | 62 | 7 | 12 | 23 | 8 | 17 | 62 | 10 | 57 | 3 | |
maple | 24 | 6 | 22 | 9 | 26 | 11 | 8 | 17 | 4 | 31 | 7 | 18 | 18 | 4 | |
ash | 21 | 6 | 11 | 14 | 18 | 13 | 7 | 26 | 4 | 32 | 14 | 15 | 14 | 5 | |
oak | 11 | 10 | 2 | 36 | 1 | 30 | 8 | 24 | 1 | 50 | 11 | 19 | 7 | 8 | |
sweet chestnut | 0 | 81 | 0 | 100 | 0 | . | 1 | 59 | 0 | 100 | 35 | 12 | 5 | 12 | |
other broadleaves | 22 | 7 | 17 | 11 | 21 | 12 | 31 | 11 | 22 | 15 | 77 | 8 | 29 | 4 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 324 | 2 | 333 | 3 | 335 | 3 | 305 | 4 | 318 | 3 | 317 | 3 | 323 | 1 | |
slight damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 11 | 6 | 23 | 6 | 19 | 8 | 29 | 8 | 34 | 6 | 8 | 11 | 18 | 3 | |
fir | 2 | 13 | 3 | 16 | 2 | 17 | 1 | 33 | 0 | 39 | 0 | 38 | 2 | 8 | |
pine | 0 | 26 | 0 | 49 | 0 | 52 | 2 | 28 | 1 | 27 | 0 | 70 | 1 | 15 | |
larch | 0 | 64 | 0 | 59 | 0 | 100 | 6 | 14 | 2 | 26 | 2 | 20 | 1 | 10 | |
Arolla pine | 0 | . | 0 | 100 | 0 | 100 | 2 | 23 | 2 | 19 | 0 | 100 | 1 | 15 | |
other conifers | 0 | 39 | 0 | 66 | 0 | 100 | 0 | . | 0 | 50 | 0 | . | 0 | 29 | |
beech | 4 | 10 | 4 | 17 | 5 | 16 | 2 | 40 | 1 | 32 | 5 | 16 | 3 | 7 | |
maple | 1 | 15 | 2 | 18 | 2 | 21 | 1 | 41 | 0 | 100 | 2 | 32 | 1 | 10 | |
ash | 1 | 21 | 1 | 34 | 2 | 29 | 1 | 41 | 0 | 41 | 2 | 33 | 1 | 13 | |
oak | 1 | 22 | 0 | 59 | 0 | 74 | 1 | 44 | 0 | . | 0 | 75 | 0 | 18 | |
sweet chestnut | 0 | 71 | 0 | . | 0 | . | 0 | . | 0 | . | 2 | 20 | 0 | 19 | |
other broadleaves | 1 | 15 | 2 | 21 | 3 | 26 | 5 | 20 | 3 | 27 | 6 | 13 | 3 | 8 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 21 | 4 | 34 | 5 | 34 | 6 | 47 | 6 | 44 | 5 | 29 | 6 | 31 | 2 | |
moderate damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 4 | 8 | 10 | 8 | 10 | 11 | 7 | 12 | 10 | 10 | 4 | 18 | 7 | 4 | |
fir | 3 | 10 | 4 | 13 | 3 | 18 | 1 | 35 | 0 | 42 | 1 | 39 | 2 | 7 | |
pine | 0 | 27 | 0 | 45 | 0 | 37 | 1 | 28 | 2 | 23 | 0 | 58 | 1 | 13 | |
larch | 0 | 77 | 0 | . | 0 | 100 | 3 | 18 | 1 | 21 | 2 | 18 | 1 | 11 | |
Arolla pine | 0 | . | 0 | 100 | 0 | 100 | 1 | 38 | 1 | 28 | 0 | . | 0 | 22 | |
other conifers | 0 | 35 | 0 | 100 | 0 | 53 | 0 | 100 | 0 | 58 | 0 | . | 0 | 25 | |
beech | 8 | 7 | 7 | 13 | 8 | 13 | 2 | 36 | 1 | 28 | 7 | 16 | 6 | 5 | |
maple | 2 | 13 | 2 | 15 | 4 | 30 | 1 | 37 | 0 | 50 | 1 | 29 | 2 | 10 | |
ash | 1 | 17 | 1 | 29 | 1 | 33 | 0 | 43 | 0 | 62 | 1 | 27 | 1 | 12 | |
oak | 0 | 25 | 0 | 55 | 0 | 62 | 1 | 69 | 0 | . | 1 | 36 | 0 | 20 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | . | 0 | 100 | 6 | 14 | 1 | 14 | |
other broadleaves | 2 | 15 | 2 | 22 | 3 | 24 | 4 | 17 | 2 | 24 | 8 | 12 | 3 | 7 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 20 | 4 | 26 | 6 | 30 | 7 | 22 | 8 | 18 | 7 | 31 | 6 | 24 | 2 | |
severe damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 4 | 8 | 10 | 8 | 9 | 10 | 7 | 11 | 10 | 9 | 4 | 14 | 7 | 4 | |
fir | 3 | 10 | 3 | 13 | 3 | 18 | 1 | 28 | 0 | 31 | 1 | 27 | 2 | 7 | |
pine | 0 | 22 | 0 | 73 | 1 | 36 | 2 | 25 | 2 | 25 | 0 | 73 | 1 | 13 | |
larch | 0 | 71 | 0 | 77 | 0 | 77 | 3 | 14 | 2 | 25 | 3 | 17 | 1 | 11 | |
Arolla pine | 0 | . | 0 | 100 | 0 | 73 | 2 | 26 | 1 | 31 | 0 | . | 0 | 19 | |
other conifers | 0 | 36 | 0 | 100 | 0 | 50 | 0 | . | 0 | 43 | 0 | . | 0 | 27 | |
beech | 6 | 7 | 4 | 15 | 6 | 17 | 1 | 39 | 1 | 31 | 7 | 15 | 5 | 6 | |
maple | 2 | 13 | 2 | 17 | 2 | 22 | 1 | 38 | 1 | 43 | 1 | 31 | 1 | 9 | |
ash | 2 | 16 | 2 | 20 | 2 | 29 | 1 | 39 | 1 | 31 | 1 | 28 | 2 | 10 | |
oak | 1 | 19 | 0 | 51 | 0 | 100 | 1 | 41 | 0 | . | 1 | 29 | 0 | 14 | |
sweet chestnut | 0 | 100 | 0 | . | 0 | . | 0 | 65 | 0 | 100 | 16 | 14 | 2 | 13 | |
other broadleaves | 2 | 14 | 2 | 24 | 4 | 20 | 4 | 19 | 4 | 19 | 9 | 11 | 4 | 7 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 20 | 4 | 24 | 6 | 27 | 7 | 22 | 7 | 23 | 7 | 42 | 6 | 25 | 2 | |
very severe damage | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 1 | 17 | 3 | 13 | 2 | 22 | 2 | 19 | 2 | 21 | 1 | 23 | 2 | 7 | |
fir | 0 | 21 | 1 | 22 | 1 | 28 | 0 | 47 | 0 | 44 | 0 | 59 | 1 | 12 | |
pine | 0 | 32 | 0 | 77 | 0 | 57 | 1 | 32 | 2 | 26 | 0 | . | 0 | 18 | |
larch | 0 | . | 0 | . | 0 | 76 | 2 | 20 | 1 | 30 | 2 | 24 | 1 | 15 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 1 | 33 | 0 | 36 | 0 | . | 0 | 26 | |
other conifers | 0 | 67 | 0 | 100 | 1 | 54 | 1 | 62 | 2 | 39 | 0 | 100 | 1 | 26 | |
beech | 2 | 11 | 2 | 18 | 3 | 21 | 1 | 47 | 1 | 38 | 3 | 19 | 2 | 8 | |
maple | 1 | 20 | 1 | 28 | 0 | 34 | 1 | 54 | 0 | 78 | 1 | 46 | 1 | 14 | |
ash | 0 | 20 | 1 | 29 | 1 | 27 | 1 | 49 | 0 | 71 | 1 | 36 | 1 | 14 | |
oak | 0 | 28 | 0 | 71 | 0 | . | 0 | 50 | 0 | 100 | 1 | 43 | 0 | 20 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 85 | 0 | . | 8 | 14 | 1 | 14 | |
other broadleaves | 1 | 23 | 2 | 24 | 1 | 25 | 3 | 29 | 2 | 27 | 5 | 16 | 2 | 10 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 6 | 7 | 10 | 9 | 10 | 11 | 14 | 11 | 11 | 13 | 21 | 8 | 10 | 4 | |
dead | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 9 | 7 | 37 | 7 | 28 | 9 | 27 | 10 | 26 | 8 | 10 | 17 | 20 | 4 | |
fir | 5 | 9 | 6 | 11 | 5 | 16 | 3 | 39 | 1 | 31 | 1 | 30 | 4 | 6 | |
pine | 2 | 15 | 1 | 31 | 1 | 34 | 13 | 15 | 8 | 24 | 1 | 37 | 3 | 10 | |
larch | 0 | 42 | 0 | 48 | 0 | 55 | 12 | 12 | 4 | 17 | 6 | 14 | 3 | 8 | |
Arolla pine | 0 | . | 0 | 100 | 0 | 100 | 2 | 34 | 2 | 26 | 0 | . | 0 | 20 | |
other conifers | 0 | 41 | 0 | 58 | 0 | 71 | 0 | 71 | 1 | 40 | 0 | . | 0 | 27 | |
beech | 5 | 9 | 4 | 15 | 6 | 16 | 1 | 38 | 1 | 30 | 3 | 21 | 4 | 6 | |
maple | 1 | 17 | 1 | 25 | 1 | 29 | 1 | 51 | 0 | 100 | 0 | 41 | 1 | 12 | |
ash | 2 | 14 | 1 | 26 | 1 | 27 | 1 | 42 | 0 | 60 | 2 | 28 | 1 | 10 | |
oak | 2 | 17 | 0 | 48 | 0 | 100 | 0 | 52 | 0 | 100 | 2 | 30 | 1 | 14 | |
sweet chestnut | 0 | 73 | 0 | . | 0 | . | 1 | 66 | 0 | . | 25 | 13 | 3 | 12 | |
other broadleaves | 3 | 11 | 8 | 14 | 7 | 16 | 10 | 16 | 7 | 18 | 19 | 11 | 8 | 6 | |
indeterminable | 1 | 18 | 2 | 16 | 1 | 25 | 2 | 21 | 2 | 24 | 1 | 29 | 1 | 9 | |
total | 29 | 4 | 62 | 5 | 52 | 6 | 72 | 6 | 52 | 6 | 70 | 6 | 50 | 2 | |
total | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 117 | 4 | 245 | 4 | 222 | 5 | 183 | 6 | 272 | 4 | 86 | 7 | 173 | 2 | |
fir | 68 | 4 | 75 | 6 | 57 | 8 | 18 | 19 | 7 | 18 | 11 | 19 | 48 | 3 | |
pine | 10 | 10 | 8 | 27 | 8 | 26 | 51 | 13 | 43 | 13 | 3 | 41 | 17 | 7 | |
larch | 3 | 18 | 3 | 26 | 4 | 27 | 96 | 7 | 48 | 9 | 57 | 8 | 25 | 4 | |
Arolla pine | 0 | . | 1 | 76 | 1 | 72 | 19 | 15 | 23 | 14 | 0 | 56 | 5 | 10 | |
other conifers | 5 | 16 | 1 | 48 | 3 | 27 | 1 | 47 | 7 | 28 | 0 | 67 | 3 | 12 | |
beech | 112 | 3 | 73 | 7 | 89 | 7 | 19 | 20 | 13 | 17 | 86 | 9 | 77 | 2 | |
maple | 31 | 5 | 30 | 8 | 36 | 10 | 12 | 16 | 5 | 26 | 11 | 17 | 23 | 4 | |
ash | 26 | 6 | 15 | 12 | 26 | 12 | 10 | 21 | 6 | 28 | 21 | 14 | 20 | 4 | |
oak | 15 | 10 | 3 | 33 | 1 | 26 | 10 | 24 | 1 | 51 | 15 | 17 | 9 | 8 | |
sweet chestnut | 0 | 74 | 0 | 100 | 0 | . | 2 | 61 | 0 | 100 | 92 | 9 | 12 | 9 | |
other broadleaves | 31 | 6 | 33 | 9 | 38 | 12 | 58 | 10 | 39 | 14 | 124 | 6 | 48 | 4 | |
indeterminable | 1 | 18 | 2 | 16 | 1 | 25 | 2 | 21 | 2 | 24 | 1 | 29 | 1 | 9 | |
total | 420 | 1 | 490 | 2 | 489 | 3 | 482 | 3 | 466 | 3 | 509 | 3 | 464 | 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. 1257750. Birmensdorf, Swiss Federal Research Institute WSL