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région de production | |||||||||||||
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Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
nombre d'espèces ligneuses en lisière | étages de végétation NaiS (6 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | pas d'indication | . | . | . | . | . | . | . | . | . | . | . | . |
subalpin supérieur | . | . | . | . | . | . | . | . | . | . | . | . | |
subalpin | . | . | . | . | . | . | . | . | . | . | . | . | |
haut-montagnard | . | . | . | . | . | . | . | . | . | . | . | . | |
montagnard inférieur et supérieur | . | . | . | . | . | . | . | . | . | . | . | . | |
submontagnard | . | . | . | . | . | . | . | . | . | . | . | . | |
hyperinsubrique et collinéen | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
0-5 | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
haut-montagnard | 0.0 | . | 0.0 | . | 59.2 | 15.7 | 85.8 | 13.1 | 47.3 | 35.3 | 55.7 | 9.7 | |
montagnard inférieur et supérieur | 100.0 | 0.0 | 0.0 | . | 40.8 | 15.7 | 14.2 | 13.1 | 52.7 | 35.3 | 35.9 | 10.1 | |
submontagnard | 0.0 | . | 100.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 8.4 | 5.6 | |
hyperinsubrique et collinéen | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
6-10 | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
haut-montagnard | 0.0 | . | 7.4 | 7.1 | 17.9 | 5.8 | 59.8 | 7.8 | 45.0 | 16.6 | 30.2 | 4.1 | |
montagnard inférieur et supérieur | 93.6 | 6.2 | 41.9 | 13.2 | 71.3 | 7.0 | 34.9 | 7.6 | 32.6 | 15.5 | 55.8 | 4.6 | |
submontagnard | 6.4 | 6.2 | 50.7 | 13.4 | 10.9 | 5.1 | 2.7 | 2.6 | 0.0 | . | 11.4 | 3.0 | |
hyperinsubrique et collinéen | 0.0 | . | 0.0 | . | 0.0 | . | 2.6 | 2.6 | 22.4 | 14.0 | 2.6 | 1.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
11-15 | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
haut-montagnard | 0.0 | . | 0.0 | . | 5.4 | 2.7 | 40.3 | 8.6 | 12.1 | 11.4 | 9.6 | 2.1 | |
montagnard inférieur et supérieur | 91.2 | 5.9 | 33.1 | 6.4 | 83.9 | 4.5 | 34.5 | 8.4 | 0.0 | . | 58.2 | 3.6 | |
submontagnard | 8.8 | 5.9 | 66.9 | 6.4 | 10.7 | 3.8 | 15.9 | 6.4 | 0.0 | . | 26.7 | 3.2 | |
hyperinsubrique et collinéen | 0.0 | . | 0.0 | . | 0.0 | . | 9.4 | 5.2 | 87.9 | 11.4 | 5.5 | 1.7 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
16-20 | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
haut-montagnard | 0.0 | . | 0.0 | . | 0.0 | . | 26.5 | 10.1 | 0.0 | . | 3.9 | 1.7 | |
montagnard inférieur et supérieur | 49.0 | 9.0 | 31.6 | 6.8 | 89.2 | 5.9 | 48.4 | 11.2 | 0.0 | . | 51.2 | 4.4 | |
submontagnard | 51.0 | 9.0 | 64.0 | 7.0 | 10.8 | 5.9 | 20.0 | 9.0 | 0.0 | . | 40.2 | 4.2 | |
hyperinsubrique et collinéen | 0.0 | . | 4.4 | 3.0 | 0.0 | . | 5.1 | 4.9 | 100.0 | 0.0 | 4.6 | 1.8 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
>20 | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | |
haut-montagnard | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | |
montagnard inférieur et supérieur | 22.9 | 11.7 | 30.2 | 12.6 | 70.2 | 17.6 | 56.2 | 18.8 | . | . | 39.9 | 7.7 | |
submontagnard | 77.1 | 11.7 | 69.8 | 12.6 | 29.8 | 17.6 | 15.0 | 13.8 | . | . | 55.1 | 7.9 | |
hyperinsubrique et collinéen | 0.0 | . | 0.0 | . | 0.0 | . | 28.8 | 17.2 | . | . | 5.1 | 3.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | . | . | 100.0 | . | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
haut-montagnard | 0.0 | . | 0.8 | 0.8 | 10.6 | 2.4 | 45.4 | 4.8 | 26.8 | 9.4 | 14.4 | 1.5 | |
montagnard inférieur et supérieur | 65.8 | 5.1 | 32.7 | 4.1 | 78.4 | 3.3 | 37.3 | 4.7 | 17.8 | 8.1 | 53.3 | 2.2 | |
submontagnard | 34.2 | 5.1 | 64.8 | 4.2 | 11.0 | 2.5 | 10.6 | 3.0 | 0.0 | . | 28.0 | 2.0 | |
hyperinsubrique et collinéen | 0.0 | . | 1.6 | 1.1 | 0.0 | . | 6.7 | 2.5 | 55.4 | 10.6 | 4.3 | 0.9 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
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. 1413419. Birmensdorf, Swiss Federal Research Institute WSL