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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 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | |
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 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | |
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 | . | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.6 | 58 |
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 | . | 3.2 | 25 | 5.2 | 20 | 1.0 | 45 | 9.3 | 14 | |
à plusieurs strates | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 4.0 | 22 | 4.2 | 22 | 1.3 | 38 | 9.7 | 14 | |
étagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.3 | 24 | 4.8 | 20 | 0.8 | 50 | 8.9 | 15 | |
par collectifs | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.2 | 41 | 1.0 | 45 | 0.4 | 71 | 2.8 | 27 | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 11.9 | 13 | 15.6 | 11 | 3.5 | 23 | 31.3 | 8 | |
subalpin | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 1.0 | 45 | 0.2 | 100 | 0.0 | . | 0.8 | 50 | 1.2 | 41 | 0.2 | 100 | 3.8 | 23 |
à une strate | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 1.4 | 38 | 1.1 | 41 | 0.0 | . | 2.4 | 29 | 0.8 | 50 | 1.4 | 38 | 6.9 | 17 | 12.5 | 12 | 5.4 | 19 | 32.1 | 8 | |
à plusieurs strates | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 0.6 | 58 | 0.2 | 100 | 2.6 | 28 | 0.4 | 71 | 0.6 | 58 | 11.8 | 13 | 11.6 | 13 | 2.6 | 28 | 31.2 | 8 | |
étagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 45 | 0.4 | 71 | 1.6 | 35 | 0.2 | 100 | 0.4 | 71 | 3.6 | 23 | 8.0 | 16 | 3.5 | 23 | 18.7 | 10 | |
par collectifs | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 3.3 | 25 | 0.0 | . | 2.0 | 32 | 0.4 | 71 | 1.0 | 45 | 4.2 | 22 | 7.2 | 17 | 2.7 | 27 | 21.0 | 10 | |
total | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 2.4 | 29 | 6.5 | 17 | 0.6 | 58 | 9.6 | 14 | 2.0 | 32 | 3.4 | 24 | 27.3 | 8 | 40.5 | 7 | 14.3 | 11 | 106.7 | 4 | |
haut-montagnard | pas d'indication | 0.4 | 70 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 1.0 | 45 | 0.4 | 71 | 1.0 | 45 | 0.2 | 100 | 0.6 | 58 | 3.2 | 25 | 2.0 | 32 | 1.1 | 41 | 10.8 | 14 |
à une strate | 0.8 | 50 | 0.0 | . | 1.0 | 45 | 0.0 | . | 0.0 | . | 4.1 | 22 | 4.1 | 22 | 1.9 | 31 | 7.5 | 16 | 2.6 | 28 | 1.6 | 35 | 11.7 | 13 | 23.9 | 9 | 12.4 | 12 | 71.6 | 5 | |
à plusieurs strates | 0.8 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.4 | 28 | 1.5 | 35 | 1.8 | 33 | 5.4 | 19 | 2.8 | 27 | 0.6 | 58 | 18.9 | 10 | 15.5 | 11 | 9.9 | 14 | 59.7 | 5 | |
étagée | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 38 | 2.8 | 27 | 0.0 | . | 2.2 | 30 | 0.4 | 71 | 0.4 | 71 | 10.3 | 14 | 8.9 | 15 | 4.9 | 20 | 31.4 | 8 | |
par collectifs | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 1.5 | 35 | 1.8 | 33 | 1.6 | 35 | 0.4 | 71 | 1.6 | 35 | 1.0 | 45 | 4.0 | 22 | 1.5 | 35 | 14.2 | 12 | |
total | 2.3 | 30 | 0.0 | . | 1.0 | 45 | 0.0 | . | 0.0 | . | 9.5 | 14 | 10.9 | 13 | 6.0 | 18 | 17.7 | 10 | 6.4 | 18 | 4.8 | 20 | 45.1 | 6 | 54.3 | 6 | 29.9 | 7 | 187.7 | 3 | |
montagnard inférieur et supérieur | pas d'indication | 5.3 | 19 | 0.7 | 50 | 1.1 | 41 | 0.6 | 58 | 0.8 | 50 | 2.9 | 26 | 3.2 | 25 | 3.8 | 23 | 1.8 | 33 | 1.2 | 41 | 1.8 | 33 | 0.4 | 71 | 0.6 | 58 | 1.4 | 38 | 25.7 | 9 |
à une strate | 32.8 | 7 | 4.7 | 20 | 6.6 | 17 | 8.7 | 15 | 14.3 | 11 | 8.9 | 15 | 22.1 | 9 | 24.4 | 9 | 5.5 | 19 | 4.7 | 20 | 9.6 | 14 | 1.8 | 33 | 2.9 | 26 | 14.2 | 11 | 161.3 | 3 | |
à plusieurs strates | 62.9 | 5 | 6.0 | 18 | 7.8 | 16 | 8.1 | 15 | 12.7 | 12 | 13.1 | 12 | 32.8 | 7 | 25.6 | 8 | 11.5 | 13 | 6.9 | 17 | 6.1 | 18 | 6.3 | 17 | 7.9 | 15 | 17.8 | 10 | 225.5 | 3 | |
étagée | 17.3 | 10 | 0.0 | . | 0.4 | 71 | 2.0 | 32 | 1.4 | 38 | 1.8 | 33 | 15.4 | 11 | 4.0 | 22 | 3.4 | 24 | 0.2 | 100 | 1.4 | 38 | 1.0 | 45 | 2.2 | 30 | 3.5 | 23 | 53.9 | 6 | |
par collectifs | 2.5 | 28 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 0.4 | 71 | 1.0 | 45 | 0.2 | 100 | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.2 | 100 | 5.6 | 19 | |
total | 120.9 | 3 | 11.5 | 13 | 16.0 | 11 | 19.4 | 10 | 29.2 | 8 | 27.5 | 8 | 74.0 | 4 | 58.8 | 5 | 22.3 | 9 | 13.0 | 12 | 19.5 | 10 | 9.4 | 14 | 13.6 | 12 | 37.1 | 6 | 472.0 | 1 | |
submontagnard | pas d'indication | 0.6 | 58 | 2.1 | 30 | 1.0 | 45 | 2.1 | 30 | 2.8 | 27 | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 9.4 | 14 |
à une strate | 8.8 | 15 | 10.6 | 13 | 9.6 | 14 | 23.7 | 9 | 38.9 | 7 | 0.2 | 100 | 1.7 | 35 | 2.8 | 27 | 1.0 | 44 | 0.0 | . | 0.8 | 50 | 1.4 | 37 | 0.2 | 100 | 0.0 | . | 99.6 | 4 | |
à plusieurs strates | 18.2 | 10 | 18.4 | 10 | 16.1 | 11 | 24.2 | 9 | 35.6 | 7 | 0.6 | 58 | 4.8 | 21 | 2.6 | 29 | 2.5 | 27 | 1.8 | 33 | 0.2 | 100 | 1.2 | 41 | 1.8 | 33 | 0.0 | . | 128.1 | 3 | |
étagée | 0.4 | 71 | 0.0 | . | 0.6 | 58 | 1.6 | 35 | 1.9 | 32 | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 5.1 | 20 | |
par collectifs | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | |
total | 28.0 | 8 | 31.1 | 7 | 27.2 | 8 | 51.7 | 5 | 79.1 | 4 | 0.9 | 50 | 7.4 | 17 | 6.1 | 18 | 3.5 | 23 | 1.8 | 33 | 0.9 | 45 | 2.8 | 26 | 2.0 | 32 | 0.0 | . | 242.4 | 2 | |
hyperinsubrique et collinéen | pas d'indication | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 45 | 0.2 | 100 | 2.2 | 30 | 3.6 | 23 |
à une strate | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.6 | 35 | 0.4 | 71 | 23.7 | 8 | 25.8 | 8 | |
à plusieurs strates | 0.2 | 100 | 0.0 | . | 1.7 | 33 | 0.0 | . | 0.8 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 4.6 | 21 | 0.4 | 71 | 17.9 | 10 | 25.7 | 8 | |
étagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 0.0 | . | 0.8 | 50 | 1.6 | 35 | |
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 | . | 0.2 | 100 | 0.2 | 100 | |
total | 0.4 | 71 | 0.0 | . | 1.9 | 31 | 0.0 | . | 0.8 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 8.0 | 16 | 1.0 | 45 | 44.8 | 5 | 56.9 | 5 | |
total | pas d'indication | 6.5 | 17 | 2.9 | 26 | 2.1 | 30 | 2.7 | 27 | 3.6 | 23 | 3.8 | 23 | 4.6 | 21 | 4.8 | 21 | 3.8 | 23 | 1.6 | 35 | 2.4 | 29 | 5.8 | 18 | 4.4 | 21 | 4.9 | 20 | 53.8 | 6 |
à une strate | 42.4 | 6 | 15.3 | 11 | 17.5 | 10 | 32.4 | 7 | 53.1 | 5 | 14.6 | 11 | 29.1 | 8 | 29.2 | 8 | 16.4 | 11 | 8.0 | 15 | 13.4 | 12 | 26.6 | 8 | 45.0 | 6 | 56.6 | 5 | 399.7 | 2 | |
à plusieurs strates | 82.2 | 4 | 24.4 | 8 | 25.7 | 8 | 32.4 | 7 | 49.1 | 6 | 17.0 | 10 | 39.8 | 7 | 30.3 | 8 | 22.0 | 9 | 12.1 | 13 | 7.5 | 16 | 46.7 | 6 | 41.4 | 7 | 49.5 | 5 | 479.9 | 2 | |
étagée | 17.9 | 10 | 0.0 | . | 1.0 | 45 | 3.5 | 23 | 3.3 | 24 | 3.2 | 25 | 19.9 | 10 | 4.4 | 21 | 7.2 | 17 | 0.8 | 50 | 2.2 | 30 | 19.0 | 10 | 23.8 | 9 | 13.5 | 12 | 119.6 | 4 | |
par collectifs | 2.5 | 28 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.7 | 33 | 5.6 | 19 | 2.8 | 27 | 3.8 | 23 | 0.8 | 50 | 3.2 | 25 | 6.4 | 18 | 12.4 | 13 | 5.0 | 19 | 44.3 | 7 | |
total | 151.5 | 2 | 42.6 | 6 | 46.3 | 6 | 71.0 | 4 | 109.2 | 3 | 40.2 | 6 | 98.9 | 4 | 71.5 | 5 | 53.1 | 6 | 23.3 | 9 | 28.6 | 8 | 104.5 | 4 | 127.1 | 3 | 129.5 | 2 | 1097.3 | 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. 1358208. Birmensdorf, Swiss Federal Research Institute WSL