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région économique | |||||||||||||||||||||||||||||||
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Ouest du Jura | Est du Jura | Ouest du Plateau | Centre du Plateau | Est du Plateau | Ouest des Préalpes | Centre des Préalpes | Est des Préalpes | Nord-ouest des Alpes | Centre des Alpes | Nord-est des Alpes | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||||||||||
étages de végétation NaiS (6 classes) | structure du peuplement | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
à une strate | 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 | . | 0.0 | . | 0.0 | . | |
à plusieurs strates | 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 | . | 0.0 | . | 0.0 | . | |
étagée | 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 | . | 0.0 | . | 0.0 | . | |
par collectifs | 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 | . | 0.0 | . | 0.0 | . | |
total | 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 | . | 0.0 | . | 0.0 | . | |
subalpin supérieur | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.7 | 71 |
à une strate | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 5.3 | 26 | 7.1 | 22 | 2.8 | 35 | 15.2 | 15 | |
à plusieurs strates | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 58 | 7.8 | 21 | 3.0 | 33 | 11.8 | 17 | |
étagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 6.1 | 24 | 7.8 | 21 | 3.8 | 30 | 17.6 | 14 | |
par collectifs | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 1.0 | 58 | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 13.1 | 16 | 23.0 | 12 | 10.3 | 18 | 46.4 | 8 | |
subalpin | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 50 | 1.8 | 45 | 0.0 | . | 4.0 | 30 |
à une strate | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 1.7 | 45 | 2.8 | 35 | 0.4 | 100 | 5.3 | 26 | 2.2 | 41 | 1.8 | 45 | 15.0 | 15 | 17.1 | 14 | 10.2 | 18 | 56.9 | 8 | |
à plusieurs strates | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.1 | 35 | 0.0 | . | 3.5 | 32 | 1.4 | 50 | 1.0 | 58 | 7.1 | 22 | 8.9 | 20 | 4.5 | 27 | 29.5 | 11 | |
étagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 2.8 | 35 | 0.4 | 100 | 2.5 | 38 | 1.4 | 50 | 1.4 | 50 | 9.5 | 19 | 12.1 | 17 | 5.9 | 24 | 36.4 | 10 | |
par collectifs | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.7 | 71 | 0.0 | . | 1.0 | 58 | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 4.6 | 28 | 0.6 | 70 | 8.1 | 21 | |
total | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 3.0 | 36 | 9.8 | 19 | 0.8 | 71 | 12.3 | 17 | 5.4 | 26 | 4.6 | 28 | 33.0 | 10 | 44.5 | 9 | 21.2 | 12 | 134.8 | 5 | |
haut-montagnard | pas d'indication | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 0.9 | 70 | 0.7 | 71 | 0.0 | . | 0.7 | 71 | 0.7 | 71 | 2.1 | 41 | 1.4 | 50 | 7.5 | 22 |
à une strate | 1.5 | 50 | 0.0 | . | 0.7 | 70 | 0.0 | . | 0.0 | . | 4.0 | 29 | 4.8 | 27 | 2.5 | 35 | 6.9 | 22 | 1.7 | 45 | 1.5 | 50 | 20.9 | 13 | 23.0 | 12 | 12.3 | 16 | 79.8 | 6 | |
à plusieurs strates | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.4 | 32 | 3.3 | 32 | 1.6 | 50 | 8.3 | 21 | 2.5 | 38 | 0.7 | 71 | 16.3 | 14 | 24.2 | 12 | 15.8 | 14 | 76.6 | 6 | |
étagée | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 2.4 | 38 | 1.8 | 49 | 1.7 | 50 | 5.4 | 26 | 2.4 | 38 | 1.4 | 50 | 10.2 | 18 | 11.7 | 17 | 3.9 | 30 | 41.3 | 9 | |
par collectifs | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 1.1 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 1.0 | 58 | 0.0 | . | 3.6 | 32 | |
total | 2.3 | 40 | 0.0 | . | 1.0 | 58 | 0.0 | . | 0.0 | . | 10.6 | 18 | 11.3 | 17 | 6.6 | 23 | 21.3 | 13 | 6.7 | 23 | 4.6 | 28 | 48.9 | 8 | 62.0 | 7 | 33.4 | 9 | 208.8 | 3 | |
montagnard inférieur et supérieur | pas d'indication | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.9 | 70 | 1.0 | 58 | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 5.1 | 27 |
à une strate | 40.2 | 9 | 3.8 | 30 | 4.6 | 28 | 8.3 | 20 | 8.0 | 21 | 8.5 | 20 | 23.0 | 12 | 27.6 | 11 | 8.1 | 20 | 6.2 | 23 | 6.7 | 22 | 4.2 | 29 | 4.8 | 27 | 15.4 | 14 | 169.5 | 4 | |
à plusieurs strates | 61.8 | 6 | 7.6 | 21 | 7.7 | 21 | 12.0 | 17 | 19.9 | 12 | 17.3 | 14 | 33.7 | 10 | 27.1 | 11 | 12.8 | 16 | 7.2 | 22 | 14.0 | 15 | 5.2 | 26 | 7.8 | 21 | 20.9 | 12 | 254.9 | 3 | |
étagée | 17.1 | 14 | 0.3 | 100 | 0.7 | 71 | 1.1 | 58 | 3.4 | 31 | 2.0 | 41 | 14.4 | 15 | 5.0 | 28 | 1.8 | 45 | 0.7 | 71 | 1.4 | 50 | 0.4 | 100 | 2.5 | 38 | 3.9 | 30 | 54.8 | 8 | |
par collectifs | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 58 | |
total | 120.6 | 3 | 11.8 | 17 | 13.8 | 15 | 21.4 | 12 | 31.4 | 10 | 28.4 | 11 | 71.9 | 6 | 60.7 | 7 | 23.4 | 12 | 14.1 | 15 | 22.1 | 12 | 9.7 | 19 | 15.4 | 15 | 40.6 | 8 | 485.4 | 2 | |
submontagnard | pas d'indication | 0.0 | . | 0.0 | . | 0.8 | 70 | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.6 | 49 |
à une strate | 6.3 | 23 | 7.7 | 21 | 7.6 | 21 | 22.8 | 12 | 23.2 | 12 | 0.0 | . | 1.2 | 58 | 1.1 | 58 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 70 | 0.4 | 100 | 0.0 | . | 71.3 | 6 | |
à plusieurs strates | 20.2 | 12 | 22.4 | 12 | 14.7 | 15 | 27.5 | 10 | 48.1 | 8 | 0.4 | 100 | 5.0 | 27 | 4.2 | 30 | 2.7 | 35 | 2.0 | 41 | 0.6 | 70 | 1.8 | 44 | 2.8 | 35 | 0.0 | . | 152.6 | 4 | |
étagée | 2.4 | 37 | 0.8 | 70 | 0.3 | 100 | 4.0 | 30 | 4.0 | 30 | 0.0 | . | 1.6 | 50 | 0.4 | 100 | 1.1 | 58 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 14.9 | 15 | |
par collectifs | 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 | . | 0.0 | . | 0.0 | . | |
total | 28.9 | 10 | 30.9 | 10 | 23.4 | 12 | 54.7 | 7 | 75.7 | 6 | 0.4 | 100 | 7.8 | 21 | 5.8 | 25 | 4.1 | 28 | 2.4 | 37 | 0.6 | 70 | 2.5 | 37 | 3.2 | 33 | 0.0 | . | 240.4 | 3 | |
hyperinsubrique et collinéen | pas d'indication | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 |
à une strate | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.2 | 33 | 0.0 | . | 15.9 | 14 | 19.8 | 13 | |
à plusieurs strates | 0.7 | 71 | 0.0 | . | 1.7 | 45 | 0.0 | . | 1.1 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.9 | 30 | 0.3 | 100 | 29.6 | 9 | 37.3 | 9 | |
étagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.8 | 45 | 0.0 | . | 1.5 | 50 | 3.2 | 33 | |
par collectifs | 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 | . | 0.0 | . | 0.0 | . | |
total | 0.7 | 71 | 0.0 | . | 2.9 | 35 | 0.0 | . | 1.1 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 8.8 | 20 | 0.3 | 100 | 47.0 | 6 | 60.7 | 6 | |
total | pas d'indication | 1.1 | 58 | 0.0 | . | 1.6 | 49 | 0.4 | 100 | 0.4 | 100 | 1.4 | 50 | 1.6 | 50 | 1.9 | 45 | 1.4 | 50 | 0.0 | . | 0.7 | 71 | 2.8 | 35 | 4.2 | 29 | 1.7 | 45 | 19.2 | 14 |
à une strate | 48.0 | 8 | 11.5 | 17 | 13.8 | 15 | 31.2 | 10 | 31.2 | 10 | 14.3 | 15 | 31.8 | 10 | 31.6 | 10 | 20.7 | 13 | 10.1 | 18 | 9.9 | 18 | 49.4 | 8 | 52.3 | 8 | 56.7 | 7 | 412.5 | 2 | |
à plusieurs strates | 83.1 | 5 | 30.0 | 10 | 24.2 | 11 | 39.5 | 8 | 69.1 | 6 | 21.1 | 13 | 45.1 | 8 | 32.9 | 10 | 27.3 | 11 | 13.2 | 16 | 16.4 | 14 | 35.3 | 10 | 51.7 | 8 | 73.8 | 5 | 562.6 | 2 | |
étagée | 19.5 | 13 | 1.1 | 58 | 1.4 | 50 | 5.0 | 26 | 7.4 | 22 | 4.9 | 27 | 20.5 | 13 | 7.6 | 23 | 10.7 | 18 | 5.0 | 27 | 4.1 | 29 | 27.9 | 11 | 34.1 | 10 | 18.9 | 13 | 168.2 | 4 | |
par collectifs | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 1.8 | 45 | 0.0 | . | 1.0 | 58 | 0.4 | 100 | 0.7 | 71 | 0.7 | 71 | 6.0 | 24 | 1.3 | 50 | 13.8 | 16 | |
total | 152.5 | 3 | 42.6 | 8 | 41.4 | 8 | 76.1 | 6 | 108.2 | 4 | 42.4 | 8 | 100.8 | 5 | 73.9 | 6 | 61.1 | 7 | 28.7 | 11 | 31.9 | 10 | 116.0 | 5 | 148.4 | 4 | 152.5 | 2 | 1176.4 | 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. 1358267. Birmensdorf, Swiss Federal Research Institute WSL