Recherche dans d'anciens sets de données
Résultat de la recherche: 1 inscription 1 page
régions biogéographiques | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | nord des Alpes | ouest des Alpes centrales | est des Alpes centrales | Sud des Alpes | Suisse | |||||||||
étage de végétation (forêt) | degré de recouvrement (photo aérienne, 5 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
subalpin supérieur | 0 à 20% | . | . | . | . | . | . | 3.2 | 3.2 | . | . | 3.6 | 3.5 | 2.2 | 1.5 |
21 à 40% | . | . | . | . | . | . | 6.4 | 4.4 | 3.3 | 3.3 | 10.7 | 5.8 | 6.5 | 2.6 | |
41 à 60% | . | . | . | . | 66.7 | 27.2 | 48.5 | 9.0 | 60.0 | 9.0 | 35.8 | 9.1 | 48.9 | 5.2 | |
61 à 80% | . | . | . | . | 33.3 | 27.2 | 35.4 | 8.6 | 26.7 | 8.1 | 42.8 | 9.4 | 34.8 | 5.0 | |
plus de 80% | . | . | . | . | . | . | 6.4 | 4.4 | 10.0 | 5.5 | 7.1 | 4.9 | 7.6 | 2.8 | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
subalpin inférieur | 0 à 20% | . | . | . | . | 4.3 | 1.7 | . | . | 1.5 | 1.5 | 1.8 | 1.8 | 2.4 | 0.8 |
21 à 40% | . | . | . | . | 8.8 | 2.4 | 6.9 | 3.0 | 16.9 | 4.7 | 5.5 | 3.1 | 9.4 | 1.6 | |
41 à 60% | 100.0 | . | . | . | 24.5 | 3.7 | 36.1 | 5.7 | 35.4 | 5.9 | 29.7 | 6.2 | 30.2 | 2.5 | |
61 à 80% | . | . | . | . | 40.8 | 4.2 | 38.9 | 5.7 | 38.5 | 6.0 | 46.2 | 6.8 | 40.7 | 2.7 | |
plus de 80% | . | . | . | . | 21.6 | 3.5 | 18.1 | 4.5 | 7.7 | 3.3 | 16.6 | 5.1 | 17.2 | 2.1 | |
total | 100.0 | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montagnard supérieur | 0 à 20% | . | . | . | . | 0.5 | 0.5 | 2.2 | 2.2 | . | . | 2.0 | 1.4 | 1.0 | 0.5 |
21 à 40% | . | . | . | . | 4.1 | 1.3 | 4.3 | 3.0 | 6.4 | 4.4 | 3.1 | 1.7 | 3.9 | 1.0 | |
41 à 60% | 11.3 | 10.6 | . | . | 13.6 | 2.3 | 17.4 | 5.6 | 35.5 | 8.6 | 8.1 | 2.8 | 14.1 | 1.7 | |
61 à 80% | 33.3 | 15.7 | 40.0 | 21.9 | 28.1 | 3.0 | 32.6 | 6.9 | 25.8 | 7.9 | 33.2 | 4.7 | 29.9 | 2.3 | |
plus de 80% | 55.5 | 16.6 | 60.0 | 21.9 | 53.8 | 3.4 | 43.5 | 7.3 | 32.3 | 8.4 | 53.6 | 5.0 | 51.1 | 2.5 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montagnard inférieur | 0 à 20% | . | . | . | . | 1.0 | 0.9 | . | . | . | . | . | . | 0.4 | 0.4 |
21 à 40% | . | . | . | . | 1.0 | 0.9 | . | . | . | . | 2.1 | 2.1 | 0.9 | 0.6 | |
41 à 60% | . | . | 3.3 | 3.3 | 6.7 | 2.4 | 26.7 | 11.4 | . | . | 2.1 | 2.1 | 5.5 | 1.5 | |
61 à 80% | 27.6 | 8.3 | 23.3 | 7.7 | 25.7 | 4.3 | 26.7 | 11.4 | 57.3 | 18.7 | 6.3 | 3.5 | 22.6 | 2.7 | |
plus de 80% | 72.4 | 8.3 | 73.4 | 8.1 | 65.7 | 4.6 | 46.7 | 12.9 | 42.7 | 18.7 | 89.6 | 4.4 | 70.6 | 3.0 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
collinéen/submontagnard | 0 à 20% | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
21 à 40% | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
41 à 60% | . | . | . | . | 2.8 | 2.7 | 14.3 | 9.4 | . | . | 4.0 | 2.2 | 3.5 | 1.4 | |
61 à 80% | . | . | 17.9 | 7.2 | 25.0 | 7.2 | 50.0 | 13.4 | . | . | 17.1 | 4.3 | 19.9 | 3.1 | |
plus de 80% | 100.0 | . | 82.1 | 7.2 | 72.2 | 7.5 | 35.7 | 12.8 | 100.0 | . | 78.9 | 4.7 | 76.6 | 3.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | 0 à 20% | . | . | . | . | 1.6 | 0.6 | 1.1 | 0.8 | 0.7 | 0.7 | 1.3 | 0.7 | 1.2 | 0.3 |
21 à 40% | . | . | . | . | 4.4 | 0.9 | 5.1 | 1.6 | 10.4 | 2.6 | 3.3 | 1.0 | 4.5 | 0.6 | |
41 à 60% | 3.7 | 2.6 | 1.6 | 1.6 | 14.7 | 1.6 | 30.9 | 3.5 | 38.8 | 4.2 | 12.5 | 1.9 | 17.9 | 1.1 | |
61 à 80% | 20.4 | 5.5 | 22.2 | 5.2 | 30.9 | 2.1 | 36.5 | 3.6 | 33.6 | 4.1 | 28.2 | 2.6 | 30.4 | 1.3 | |
plus de 80% | 75.9 | 5.8 | 76.2 | 5.4 | 48.4 | 2.2 | 26.4 | 3.3 | 16.4 | 3.2 | 54.7 | 2.9 | 46.1 | 1.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page