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 | |||||||||
| stabilité du peuplement | type de forêt | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
| critique | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | . | . | . | . | 3.2 | 2.2 | . | . | . | . | 5.0 | 4.9 | 1.9 | 1.1 | |
| tranchées et talus | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| peuplements clairsemés | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| selves et cultures d'arbres | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| taillis | . | . | 5.6 | 5.4 | 8.1 | 3.5 | 10.0 | 5.5 | 5.9 | 5.7 | 50.4 | 11.2 | 12.7 | 2.6 | |
| taillis-sous-futaie | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie d'aspect jardiné | 9.1 | 8.7 | 5.6 | 5.4 | 11.3 | 4.0 | 10.0 | 5.5 | . | . | 10.1 | 6.8 | 8.9 | 2.3 | |
| futaie irrégulière | 18.2 | 11.6 | . | . | 14.5 | 4.5 | 10.0 | 5.5 | . | . | 10.1 | 6.8 | 10.1 | 2.4 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 72.7 | 13.4 | 88.9 | 7.4 | 63.0 | 6.1 | 70.0 | 8.4 | 94.1 | 5.7 | 24.4 | 9.5 | 66.4 | 3.8 | |
| total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
| stabilité moindrie | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 2.4 | 1.2 | 1.5 | 0.7 | 2.6 | 0.8 | 1.9 | 1.3 | 1.0 | 1.0 | 0.6 | 0.6 | 1.8 | 0.4 | |
| tranchées et talus | . | . | . | . | 0.2 | 0.2 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | 0.8 | 0.4 | 0.2 | |
| peuplements clairsemés | 0.6 | 0.6 | 0.4 | 0.4 | 1.6 | 0.6 | 1.9 | 1.3 | 4.0 | 1.9 | 1.7 | 1.0 | 1.4 | 0.3 | |
| selves et cultures d'arbres | . | . | . | . | . | . | . | . | . | . | 1.7 | 1.0 | 0.2 | 0.1 | |
| taillis | 1.2 | 0.8 | 0.7 | 0.5 | 1.4 | 0.6 | 1.9 | 1.3 | . | . | 30.6 | 3.4 | 5.4 | 0.6 | |
| taillis-sous-futaie | . | . | 0.4 | 0.4 | . | . | . | . | . | . | 3.3 | 1.3 | 0.6 | 0.2 | |
| futaie d'aspect jardiné | 5.9 | 1.8 | 4.8 | 1.3 | 6.1 | 1.2 | 13.5 | 3.4 | 15.9 | 3.6 | 3.9 | 1.4 | 6.9 | 0.7 | |
| futaie irrégulière | 11.8 | 2.5 | 6.3 | 1.5 | 20.0 | 1.9 | 19.2 | 3.9 | 5.9 | 2.4 | 15.6 | 2.7 | 14.1 | 1.0 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 78.1 | 3.2 | 85.9 | 2.1 | 68.0 | 2.3 | 60.6 | 4.8 | 72.2 | 4.5 | 41.6 | 3.7 | 69.1 | 1.3 | |
| total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
| stable | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 1.4 | 0.6 | 3.3 | 0.9 | 2.0 | 0.7 | 5.4 | 2.1 | 2.6 | 1.3 | 1.4 | 1.0 | 2.5 | 0.4 | |
| tranchées et talus | 0.3 | 0.3 | 0.5 | 0.3 | 0.2 | 0.2 | . | . | 0.6 | 0.6 | 0.7 | 0.7 | 0.4 | 0.2 | |
| peuplements clairsemés | 5.5 | 1.2 | . | . | 4.0 | 1.0 | 8.8 | 2.7 | 8.4 | 2.2 | 4.9 | 1.8 | 4.1 | 0.5 | |
| selves et cultures d'arbres | . | . | 0.2 | 0.2 | 0.2 | 0.2 | . | . | . | . | . | . | 0.1 | 0.1 | |
| taillis | 0.3 | 0.3 | 0.2 | 0.2 | 1.0 | 0.5 | 2.6 | 1.5 | 1.3 | 0.9 | 14.6 | 2.9 | 2.0 | 0.3 | |
| taillis-sous-futaie | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.9 | 0.9 | . | . | 2.1 | 1.2 | 0.4 | 0.2 | |
| futaie d'aspect jardiné | 8.4 | 1.5 | 2.3 | 0.7 | 9.2 | 1.4 | 17.7 | 3.6 | 12.8 | 2.7 | 8.9 | 2.4 | 8.1 | 0.7 | |
| futaie irrégulière | 17.4 | 2.0 | 7.4 | 1.3 | 16.5 | 1.9 | 19.4 | 3.7 | 14.7 | 2.8 | 18.8 | 3.3 | 14.5 | 0.9 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 66.4 | 2.5 | 85.8 | 1.7 | 66.5 | 2.4 | 45.2 | 4.7 | 59.7 | 3.9 | 48.7 | 4.2 | 67.9 | 1.2 | |
| total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
| total | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 1.7 | 0.6 | 2.5 | 0.6 | 2.4 | 0.5 | 3.3 | 1.1 | 1.8 | 0.8 | 1.2 | 0.6 | 2.2 | 0.3 | |
| tranchées et talus | 0.2 | 0.2 | 0.3 | 0.2 | 0.2 | 0.2 | 0.4 | 0.4 | 0.7 | 0.5 | 0.9 | 0.5 | 0.4 | 0.1 | |
| peuplements clairsemés | 3.8 | 0.8 | 0.1 | 0.1 | 2.6 | 0.5 | 4.9 | 1.4 | 6.2 | 1.5 | 2.9 | 0.9 | 2.8 | 0.3 | |
| selves et cultures d'arbres | . | . | 0.1 | 0.1 | 0.1 | 0.1 | . | . | . | . | 0.9 | 0.5 | 0.2 | 0.1 | |
| taillis | 0.6 | 0.3 | 0.6 | 0.3 | 1.7 | 0.4 | 3.2 | 1.1 | 1.1 | 0.6 | 25.0 | 2.3 | 4.0 | 0.3 | |
| taillis-sous-futaie | 0.2 | 0.2 | 0.3 | 0.2 | 0.1 | 0.1 | 0.4 | 0.4 | . | . | 2.6 | 0.9 | 0.5 | 0.1 | |
| futaie d'aspect jardiné | 7.6 | 1.2 | 3.3 | 0.7 | 7.9 | 0.9 | 15.0 | 2.3 | 13.1 | 2.0 | 6.4 | 1.3 | 7.6 | 0.5 | |
| futaie irrégulière | 15.6 | 1.6 | 6.8 | 0.9 | 18.0 | 1.3 | 18.2 | 2.5 | 10.6 | 1.9 | 16.6 | 2.0 | 14.1 | 0.6 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 70.3 | 2.0 | 85.9 | 1.3 | 67.0 | 1.6 | 54.7 | 3.2 | 66.4 | 2.9 | 43.6 | 2.7 | 68.4 | 0.8 | |
| total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
Résultat de la recherche: 1 inscription 1 page