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région de production | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
étages de végétation NaiS (6 classes) | zone endommagée | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
<5 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
5-10 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
10-50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpin supérieur | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 0.0 | . | 0.0 | . | 0.0 | . | 24.0 | 12 | 2.3 | 37 | 26.4 | 11 | |
<5 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.7 | 71 | |
5-10 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.3 | 100 | |
10-50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 25.1 | 11 | 2.3 | 37 | 27.4 | 11 | |
subalpin | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 0.0 | . | 0.3 | 100 | 11.0 | 18 | 73.0 | 6 | 14.4 | 15 | 98.7 | 6 | |
<5 ares | 0.0 | . | 0.0 | . | 0.0 | . | 2.5 | 38 | 0.4 | 100 | 2.9 | 35 | |
5-10 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
10-50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.7 | 71 | |
>50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | |
total | 0.0 | . | 0.3 | 100 | 11.0 | 18 | 76.3 | 6 | 15.1 | 14 | 102.7 | 5 | |
haut-montagnard | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 1.9 | 44 | 1.0 | 58 | 22.4 | 12 | 115.6 | 5 | 25.8 | 10 | 166.7 | 4 | |
<5 ares | 0.0 | . | 0.0 | . | 0.9 | 70 | 3.5 | 32 | 1.5 | 50 | 5.9 | 25 | |
5-10 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 0.7 | 71 | |
10-50 ares | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.7 | 71 | 0.4 | 100 | 1.4 | 50 | |
>50 ares | 0.0 | . | 0.0 | . | 0.6 | 71 | 1.0 | 58 | 0.0 | . | 1.6 | 45 | |
total | 1.9 | 44 | 1.0 | 58 | 24.2 | 11 | 121.2 | 5 | 28.0 | 10 | 176.3 | 4 | |
montagnard inférieur et supérieur | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 126.2 | 3 | 63.0 | 6 | 145.5 | 3 | 70.1 | 6 | 32.5 | 9 | 437.3 | 2 | |
<5 ares | 2.1 | 41 | 1.4 | 50 | 2.9 | 35 | 2.8 | 35 | 0.4 | 100 | 9.6 | 19 | |
5-10 ares | 0.3 | 100 | 0.0 | . | 1.4 | 50 | 1.0 | 58 | 0.0 | . | 2.7 | 35 | |
10-50 ares | 0.0 | . | 0.7 | 71 | 1.1 | 58 | 0.7 | 71 | 0.0 | . | 2.4 | 38 | |
>50 ares | 0.0 | . | 0.0 | . | 1.1 | 58 | 0.0 | . | 0.0 | . | 1.1 | 58 | |
total | 128.7 | 3 | 65.1 | 6 | 152.2 | 3 | 74.5 | 6 | 32.8 | 9 | 453.2 | 2 | |
submontagnard | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 54.5 | 7 | 144.6 | 3 | 13.9 | 15 | 11.8 | 16 | 0.0 | . | 224.9 | 3 | |
<5 ares | 2.4 | 37 | 5.1 | 26 | 0.0 | . | 0.3 | 100 | 0.0 | . | 7.8 | 21 | |
5-10 ares | 0.3 | 100 | 1.0 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 50 | |
10-50 ares | 0.7 | 70 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 58 | |
>50 ares | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | |
total | 58.0 | 6 | 151.4 | 3 | 13.9 | 15 | 12.1 | 16 | 0.0 | . | 235.4 | 3 | |
hyperinsubrique et collinéen | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 0.7 | 71 | 2.8 | 35 | 0.0 | . | 7.7 | 21 | 37.8 | 8 | 49.1 | 7 | |
<5 ares | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 3.9 | 31 | 4.6 | 28 | |
5-10 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.7 | 71 | |
10-50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>50 ares | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.7 | 71 | 3.2 | 33 | 0.0 | . | 8.0 | 21 | 42.4 | 7 | 54.4 | 6 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
aucune zone endommagée | 183.4 | 2 | 211.8 | 1 | 192.9 | 2 | 302.2 | 2 | 112.9 | 3 | 1003.1 | 1 | |
<5 ares | 4.6 | 27 | 6.8 | 22 | 3.8 | 32 | 10.2 | 18 | 6.1 | 24 | 31.5 | 11 | |
5-10 ares | 0.7 | 71 | 1.0 | 58 | 1.4 | 50 | 1.7 | 45 | 1.0 | 58 | 5.8 | 24 | |
10-50 ares | 0.7 | 70 | 1.0 | 58 | 1.5 | 50 | 2.1 | 41 | 0.4 | 100 | 5.6 | 25 | |
>50 ares | 0.0 | . | 0.3 | 100 | 1.7 | 45 | 1.0 | 58 | 0.4 | 100 | 3.5 | 32 | |
total | 189.3 | 2 | 221.0 | 1 | 201.3 | 2 | 317.1 | 2 | 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. 1268802. Birmensdorf, Swiss Federal Research Institute WSL