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% | . | . | . | . | 25.0 | 21.7 | 5.9 | 4.0 | . | . | 7.1 | 4.9 | 4.9 | 2.1 |
21 à 40% | . | . | . | . | 25.0 | 21.7 | 8.8 | 4.9 | 2.8 | 2.7 | 21.5 | 7.8 | 10.9 | 3.1 | |
41 à 60% | . | . | . | . | . | . | 29.5 | 7.8 | 25.0 | 7.2 | 25.0 | 8.2 | 25.5 | 4.3 | |
61 à 80% | . | . | . | . | 50.0 | 25.0 | 23.5 | 7.3 | 38.9 | 8.1 | 35.7 | 9.1 | 33.4 | 4.7 | |
plus de 80% | . | . | . | . | . | . | 32.3 | 8.0 | 33.3 | 7.9 | 10.7 | 5.8 | 25.4 | 4.3 | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
subalpin inférieur | 0 à 20% | . | . | . | . | 5.4 | 1.9 | 1.3 | 1.3 | . | . | 1.9 | 1.8 | 2.8 | 0.9 |
21 à 40% | . | . | . | . | 3.4 | 1.5 | 4.9 | 2.4 | 15.3 | 4.2 | . | . | 5.5 | 1.2 | |
41 à 60% | 25.3 | 21.8 | . | . | 25.7 | 3.6 | 14.6 | 3.9 | 19.4 | 4.7 | 23.3 | 5.7 | 21.6 | 2.2 | |
61 à 80% | 24.9 | 21.6 | . | . | 31.6 | 3.8 | 34.1 | 5.2 | 33.3 | 5.6 | 37.4 | 6.5 | 33.4 | 2.5 | |
plus de 80% | 49.8 | 25.0 | . | . | 33.9 | 3.9 | 45.1 | 5.5 | 31.9 | 5.5 | 37.4 | 6.5 | 36.7 | 2.5 | |
total | 100.0 | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montagnard supérieur | 0 à 20% | . | . | . | . | 1.7 | 0.9 | 2.0 | 1.9 | 2.2 | 2.2 | 2.0 | 1.4 | 1.8 | 0.6 |
21 à 40% | . | . | 16.7 | 15.2 | 3.0 | 1.1 | . | . | 8.9 | 4.2 | 1.9 | 1.4 | 3.0 | 0.8 | |
41 à 60% | . | . | 16.7 | 15.2 | 9.4 | 1.9 | 21.6 | 5.8 | 22.2 | 6.2 | 5.9 | 2.3 | 10.8 | 1.4 | |
61 à 80% | 9.5 | 6.4 | 33.3 | 19.3 | 14.5 | 2.3 | 25.5 | 6.1 | 31.1 | 6.9 | 20.2 | 4.0 | 18.6 | 1.8 | |
plus de 80% | 90.5 | 6.4 | 33.3 | 19.3 | 71.4 | 3.0 | 51.0 | 7.0 | 35.5 | 7.1 | 69.9 | 4.5 | 65.7 | 2.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montagnard inférieur | 0 à 20% | . | . | . | . | 0.8 | 0.8 | 4.8 | 4.7 | 7.3 | 7.0 | . | . | 1.0 | 0.6 |
21 à 40% | 1.9 | 1.9 | . | . | 0.8 | 0.8 | . | . | . | . | 1.9 | 1.9 | 1.0 | 0.6 | |
41 à 60% | 1.9 | 1.9 | 3.1 | 3.1 | 5.8 | 2.1 | 4.8 | 4.7 | . | . | 5.8 | 3.2 | 4.4 | 1.2 | |
61 à 80% | 11.3 | 4.4 | 12.6 | 5.9 | 13.9 | 3.1 | 28.6 | 9.9 | 21.4 | 11.0 | 11.5 | 4.4 | 14.2 | 2.0 | |
plus de 80% | 84.9 | 4.9 | 84.3 | 6.4 | 78.7 | 3.7 | 61.9 | 10.6 | 71.3 | 12.1 | 80.8 | 5.5 | 79.3 | 2.4 | |
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% | 3.3 | 3.3 | . | . | . | . | 5.6 | 5.4 | . | . | 1.1 | 1.1 | 1.3 | 0.7 | |
61 à 80% | 3.3 | 3.3 | 12.2 | 5.1 | 11.8 | 4.5 | 11.1 | 7.4 | 50.0 | 25.0 | 14.0 | 3.6 | 12.2 | 2.1 | |
plus de 80% | 93.3 | 4.6 | 87.8 | 5.1 | 88.2 | 4.5 | 83.3 | 8.8 | 50.0 | 25.0 | 84.9 | 3.7 | 86.5 | 2.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | 0 à 20% | . | . | . | . | 2.5 | 0.7 | 2.5 | 1.1 | 1.2 | 0.8 | 1.5 | 0.7 | 1.8 | 0.3 |
21 à 40% | 0.9 | 0.9 | 1.3 | 1.3 | 2.5 | 0.7 | 3.4 | 1.3 | 9.4 | 2.2 | 2.7 | 0.9 | 3.3 | 0.5 | |
41 à 60% | 2.8 | 1.6 | 2.5 | 1.8 | 12.0 | 1.4 | 17.0 | 2.6 | 19.3 | 3.0 | 9.1 | 1.6 | 11.7 | 0.8 | |
61 à 80% | 9.3 | 2.8 | 14.0 | 3.9 | 18.9 | 1.7 | 27.7 | 3.1 | 33.3 | 3.6 | 21.4 | 2.3 | 21.4 | 1.1 | |
plus de 80% | 87.0 | 3.2 | 82.3 | 4.3 | 64.0 | 2.0 | 49.5 | 3.5 | 36.8 | 3.7 | 65.3 | 2.6 | 61.9 | 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