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% | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
21 à 40% | . | . | . | . | . | . | 3.3 | 3.3 | . | . | 5.5 | 5.4 | 2.4 | 1.7 | |
41 à 60% | . | . | . | . | 66.7 | 27.2 | 50.1 | 9.1 | 54.8 | 8.9 | 16.9 | 8.9 | 45.1 | 5.5 | |
61 à 80% | . | . | . | . | 33.3 | 27.2 | 39.9 | 8.9 | 32.3 | 8.4 | 66.5 | 11.1 | 42.7 | 5.5 | |
plus de 80% | . | . | . | . | . | . | 6.7 | 4.6 | 12.9 | 6.0 | 11.1 | 7.4 | 9.8 | 3.3 | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
subalpin inférieur | 0 à 20% | . | . | . | . | 4.3 | 1.7 | . | . | . | . | 2.2 | 2.2 | 2.1 | 0.8 |
21 à 40% | 25.3 | 21.8 | . | . | 8.8 | 2.4 | 7.8 | 3.0 | 15.4 | 4.5 | 6.7 | 3.7 | 9.8 | 1.6 | |
41 à 60% | 24.9 | 21.6 | . | . | 22.4 | 3.6 | 35.9 | 5.4 | 35.4 | 5.9 | 24.5 | 6.4 | 28.4 | 2.5 | |
61 à 80% | 24.9 | 21.6 | . | . | 41.2 | 4.2 | 39.7 | 5.5 | 40.0 | 6.1 | 44.4 | 7.4 | 40.9 | 2.7 | |
plus de 80% | 24.9 | 21.6 | . | . | 23.1 | 3.6 | 16.7 | 4.2 | 9.2 | 3.6 | 22.2 | 6.2 | 18.8 | 2.1 | |
total | 100.0 | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montagnard supérieur | 0 à 20% | . | . | . | . | 1.4 | 0.8 | 2.2 | 2.2 | . | . | 2.2 | 1.5 | 1.4 | 0.6 |
21 à 40% | . | . | . | . | 4.1 | 1.3 | 4.3 | 3.0 | 5.1 | 3.5 | 1.1 | 1.1 | 3.3 | 0.9 | |
41 à 60% | 5.1 | 4.9 | . | . | 13.1 | 2.3 | 15.2 | 5.3 | 30.8 | 7.4 | 7.7 | 2.8 | 13.2 | 1.6 | |
61 à 80% | 30.0 | 10.2 | 50.0 | 20.4 | 27.9 | 3.0 | 34.8 | 7.0 | 30.8 | 7.4 | 36.2 | 5.0 | 31.1 | 2.2 | |
plus de 80% | 64.9 | 10.7 | 50.0 | 20.4 | 53.6 | 3.3 | 43.5 | 7.3 | 33.3 | 7.6 | 52.8 | 5.2 | 51.0 | 2.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montagnard inférieur | 0 à 20% | . | . | . | . | 0.8 | 0.8 | . | . | . | . | . | . | 0.4 | 0.4 |
21 à 40% | . | . | . | . | 1.7 | 1.2 | . | . | . | . | . | . | 0.7 | 0.5 | |
41 à 60% | . | . | 3.1 | 3.1 | 5.9 | 2.2 | 20.0 | 9.0 | 7.1 | 6.9 | 2.2 | 2.2 | 4.9 | 1.3 | |
61 à 80% | 24.5 | 5.9 | 25.0 | 7.7 | 22.9 | 3.9 | 25.0 | 9.7 | 43.0 | 13.2 | 4.4 | 3.1 | 21.6 | 2.4 | |
plus de 80% | 75.5 | 5.9 | 71.9 | 7.9 | 68.6 | 4.3 | 55.0 | 11.1 | 49.9 | 13.4 | 93.3 | 3.7 | 72.4 | 2.7 | |
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% | 3.4 | 3.4 | . | . | 2.0 | 2.0 | 11.1 | 7.4 | 25.0 | 21.7 | 3.3 | 1.9 | 3.4 | 1.2 | |
61 à 80% | 13.8 | 6.4 | 17.1 | 5.9 | 22.0 | 5.9 | 38.9 | 11.5 | 25.0 | 21.7 | 16.5 | 3.9 | 19.3 | 2.6 | |
plus de 80% | 82.8 | 7.0 | 82.9 | 5.9 | 76.0 | 6.0 | 50.0 | 11.8 | 50.0 | 25.0 | 80.2 | 4.2 | 77.3 | 2.7 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | 0 à 20% | . | . | . | . | 1.9 | 0.6 | 0.5 | 0.5 | . | . | 1.0 | 0.6 | 1.0 | 0.3 |
21 à 40% | 1.0 | 1.0 | . | . | 4.4 | 0.9 | 4.7 | 1.5 | 7.8 | 2.2 | 1.7 | 0.8 | 3.7 | 0.5 | |
41 à 60% | 2.8 | 1.6 | 1.3 | 1.3 | 13.2 | 1.5 | 29.2 | 3.3 | 35.3 | 3.9 | 8.7 | 1.7 | 15.4 | 1.0 | |
61 à 80% | 22.6 | 4.1 | 22.8 | 4.7 | 29.7 | 2.0 | 37.0 | 3.5 | 36.0 | 3.9 | 28.2 | 2.6 | 30.1 | 1.2 | |
plus de 80% | 73.6 | 4.3 | 76.0 | 4.8 | 50.8 | 2.2 | 28.6 | 3.3 | 20.9 | 3.3 | 60.3 | 2.9 | 49.7 | 1.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page