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région de production | |||||||||||||
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Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
ornières | étages de végétation NaiS (6 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
montagnard inférieur et supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
submontagnard | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
hyperinsubrique et collinéen | 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 | . | |
une/plusieurs ornières mesurables présentes | 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 | . | 0.2 | 0.2 | 0.3 | 0.2 | 0.0 | . | 0.1 | 0.1 | |
montagnard inférieur et supérieur | 4.2 | 0.9 | 1.8 | 0.5 | 2.8 | 0.7 | 0.2 | 0.1 | 0.0 | . | 1.6 | 0.2 | |
submontagnard | 3.2 | 0.7 | 9.7 | 1.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | . | 2.5 | 0.3 | |
hyperinsubrique et collinéen | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
total | 7.5 | 1.1 | 11.7 | 1.3 | 3.2 | 0.7 | 0.5 | 0.2 | 0.0 | . | 4.2 | 0.3 | |
pas d'ornières présentes | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 9.4 | 0.9 | 6.7 | 1.2 | 3.9 | 0.3 | |
subalpin | 0.0 | . | 0.1 | 0.1 | 6.3 | 1.0 | 25.6 | 1.3 | 13.9 | 1.6 | 11.4 | 0.5 | |
haut-montagnard | 1.2 | 0.5 | 0.5 | 0.3 | 13.0 | 1.3 | 36.8 | 1.4 | 21.9 | 1.9 | 17.6 | 0.6 | |
montagnard inférieur et supérieur | 60.8 | 2.0 | 25.5 | 1.7 | 70.3 | 1.8 | 21.7 | 1.2 | 26.6 | 2.1 | 38.5 | 0.8 | |
submontagnard | 25.4 | 1.8 | 53.1 | 2.0 | 6.0 | 1.0 | 3.2 | 0.5 | 0.0 | . | 16.6 | 0.5 | |
hyperinsubrique et collinéen | 0.4 | 0.2 | 1.4 | 0.5 | 0.0 | . | 2.4 | 0.5 | 30.8 | 1.9 | 5.1 | 0.3 | |
total | 87.8 | 1.4 | 80.6 | 1.5 | 95.6 | 0.9 | 99.1 | 0.3 | 100.0 | 0.0 | 93.1 | 0.4 | |
une/plusieurs ornières non mesurables présentes | 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 | . | 0.2 | 0.1 | 0.0 | . | 0.1 | 0.0 | |
haut-montagnard | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 | |
montagnard inférieur et supérieur | 2.8 | 0.7 | 2.2 | 0.6 | 1.1 | 0.4 | 0.1 | 0.1 | 0.0 | . | 1.1 | 0.2 | |
submontagnard | 2.0 | 0.6 | 5.4 | 0.9 | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 1.4 | 0.2 | |
hyperinsubrique et collinéen | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
total | 4.7 | 0.9 | 7.7 | 1.0 | 1.3 | 0.5 | 0.4 | 0.2 | 0.0 | . | 2.6 | 0.3 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 9.4 | 0.9 | 6.7 | 1.2 | 3.9 | 0.3 | |
subalpin | 0.0 | . | 0.1 | 0.1 | 6.3 | 1.0 | 25.8 | 1.3 | 13.9 | 1.6 | 11.5 | 0.5 | |
haut-montagnard | 1.2 | 0.5 | 0.5 | 0.3 | 13.1 | 1.3 | 37.2 | 1.4 | 21.9 | 1.9 | 17.7 | 0.6 | |
montagnard inférieur et supérieur | 67.8 | 1.9 | 29.5 | 1.8 | 74.2 | 1.8 | 22.0 | 1.2 | 26.6 | 2.1 | 41.3 | 0.8 | |
submontagnard | 30.6 | 1.8 | 68.2 | 1.8 | 6.4 | 1.0 | 3.3 | 0.5 | 0.0 | . | 20.4 | 0.5 | |
hyperinsubrique et collinéen | 0.4 | 0.2 | 1.7 | 0.5 | 0.0 | . | 2.4 | 0.5 | 30.8 | 1.9 | 5.2 | 0.3 | |
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. 1278677. Birmensdorf, Swiss Federal Research Institute WSL