Scelta degli argomenti
regione dei boschi di protezione | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giura/Altopiano | Alpi nordoccidentali | Alpi nordorientali | Alpi sudoccidentali | Alpi sudorientali | Sud delle Alpi | Svizzera | |||||||||
presenza di tracce di veicoli (perturbazione del suolo) | fasce vegetazionali NaiS (6 classi) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
nessuna indicazione | nessuna indicazione | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
subalpina superiore | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
subalpina | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
altimontana | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
montana inferiore e superiore | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
submontana | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
iperinsubrica e collinare | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
totale | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
tipo 1 (perturbazione leggera) | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | . | . | . | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | . | . | . | . | 0.0 | . | |
subalpina | 0.0 | . | 0.0 | . | 0.0 | . | 100.0 | 0.0 | . | . | . | . | 0.9 | 0.9 | |
altimontana | 0.0 | . | 7.8 | 7.5 | 0.0 | . | 0.0 | . | . | . | . | . | 0.8 | 0.8 | |
montana inferiore e superiore | 31.7 | 4.6 | 83.0 | 11.1 | 100.0 | 0.0 | 0.0 | . | . | . | . | . | 37.2 | 4.5 | |
submontana | 67.3 | 4.6 | 9.2 | 8.8 | 0.0 | . | 0.0 | . | . | . | . | . | 60.3 | 4.6 | |
iperinsubrica e collinare | 1.0 | 1.0 | 0.0 | . | 0.0 | . | 0.0 | . | . | . | . | . | 0.9 | 0.8 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | . | . | . | . | 100.0 | . | |
tipo 2 (perturbazione moderata) | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . | |
subalpina | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . | |
altimontana | 0.0 | . | 27.4 | 16.6 | 0.0 | . | . | . | 100.0 | 0.0 | . | . | 5.4 | 3.0 | |
montana inferiore e superiore | 43.6 | 7.2 | 72.6 | 16.6 | 100.0 | 0.0 | . | . | 0.0 | . | . | . | 47.6 | 6.7 | |
submontana | 56.4 | 7.2 | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 47.0 | 6.7 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | . | . | 100.0 | . | . | . | 100.0 | . | |
tipo 3 (perturbazione forte) | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . | |
subalpina | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . | |
altimontana | 0.0 | . | 18.0 | 16.2 | 0.0 | . | . | . | 100.0 | 0.0 | . | . | 6.6 | 4.5 | |
montana inferiore e superiore | 56.4 | 10.4 | 82.0 | 16.2 | 100.0 | 0.0 | . | . | 0.0 | . | . | . | 61.0 | 8.8 | |
submontana | 43.6 | 10.4 | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 32.4 | 8.4 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | 0.0 | . | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | . | . | 100.0 | . | . | . | 100.0 | . | |
nessuna traccia di veicoli | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.2 | 13.1 | 1.4 | 13.6 | 1.3 | 5.8 | 0.8 | 3.9 | 0.2 | |
subalpina | 0.0 | 0.0 | 11.8 | 1.0 | 6.2 | 0.9 | 26.4 | 1.8 | 32.0 | 1.7 | 12.5 | 1.2 | 11.2 | 0.4 | |
altimontana | 1.0 | 0.2 | 21.2 | 1.3 | 14.4 | 1.3 | 41.4 | 2.0 | 42.3 | 1.8 | 22.8 | 1.4 | 18.4 | 0.5 | |
montana inferiore e superiore | 47.9 | 1.0 | 60.9 | 1.5 | 72.4 | 1.7 | 9.4 | 1.2 | 9.7 | 1.1 | 28.4 | 1.6 | 41.6 | 0.6 | |
submontana | 50.3 | 1.0 | 6.0 | 0.8 | 6.8 | 1.0 | 2.6 | 0.6 | 1.5 | 0.4 | 0.0 | . | 19.7 | 0.4 | |
iperinsubrica e collinare | 0.8 | 0.2 | 0.0 | . | 0.0 | . | 7.2 | 1.1 | 0.8 | 0.3 | 30.4 | 1.4 | 5.2 | 0.2 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
totale | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.2 | 13.1 | 1.4 | 13.6 | 1.3 | 5.8 | 0.8 | 3.8 | 0.2 | |
subalpina | 0.0 | 0.0 | 11.5 | 1.0 | 6.2 | 0.9 | 26.6 | 1.8 | 31.9 | 1.7 | 12.5 | 1.2 | 10.9 | 0.4 | |
altimontana | 0.9 | 0.2 | 21.1 | 1.3 | 14.3 | 1.3 | 41.3 | 2.0 | 42.5 | 1.8 | 22.8 | 1.4 | 17.9 | 0.5 | |
montana inferiore e superiore | 47.1 | 1.0 | 61.3 | 1.5 | 72.5 | 1.7 | 9.4 | 1.2 | 9.7 | 1.1 | 28.4 | 1.6 | 41.7 | 0.6 | |
submontana | 51.2 | 1.0 | 6.0 | 0.8 | 6.8 | 1.0 | 2.6 | 0.6 | 1.5 | 0.4 | 0.0 | . | 20.8 | 0.4 | |
iperinsubrica e collinare | 0.8 | 0.2 | 0.0 | . | 0.0 | . | 7.1 | 1.1 | 0.8 | 0.3 | 30.4 | 1.4 | 5.1 | 0.2 | |
totale | 100.0 | . | 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. 1318552. Birmensdorf, Swiss Federal Research Institute WSL