Scelta degli argomenti
regione biogeografica | |||||||||||||||
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Giura | Altopiano | Versante nord delle Alpi | Alpi centrali occidentali | Alpi centrali orientali | Versante sud delle Alpi | Svizzera | |||||||||
fasce vegetazionali NaiS (6 classi) | superficie della chiaria più grande (5 classi) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
nessuna indicazione | nessuna indicazione | 0.0 | . | 0.0 | . | 0.3 | 0.2 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.1 | 0.1 |
nessuna chiaria (<100 m2) | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.6 | 0.3 | 0.0 | . | 0.1 | 0.1 | |
piccola chiaria (100-500 m2) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
chiaria mediana (500-1000 m2) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
chiaria grande (1000-5000 m2) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
chiaria molto grande (>5000 m2) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 0.0 | . | 0.6 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | |
subalpina superiore | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 1.2 | 0.6 | 1.1 | 0.5 | 1.7 | 0.5 | 0.5 | 0.1 |
nessuna chiaria (<100 m2) | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 5.3 | 1.2 | 5.4 | 1.0 | 4.0 | 0.8 | 1.9 | 0.2 | |
piccola chiaria (100-500 m2) | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 3.5 | 1.0 | 5.9 | 1.0 | 1.7 | 0.5 | 1.4 | 0.2 | |
chiaria mediana (500-1000 m2) | 0.0 | . | 0.0 | . | 0.0 | . | 3.6 | 1.0 | 3.8 | 0.8 | 1.2 | 0.5 | 1.0 | 0.2 | |
chiaria grande (1000-5000 m2) | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 2.3 | 0.8 | 3.0 | 0.7 | 1.7 | 0.5 | 0.9 | 0.2 | |
chiaria molto grande (>5000 m2) | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.0 | |
totale | 0.0 | . | 0.0 | . | 0.3 | 0.2 | 16.2 | 2.0 | 19.4 | 1.7 | 10.5 | 1.2 | 5.9 | 0.4 | |
subalpina | nessuna indicazione | 0.0 | . | 0.0 | . | 1.2 | 0.3 | 1.5 | 0.7 | 0.4 | 0.3 | 1.7 | 0.5 | 0.8 | 0.1 |
nessuna chiaria (<100 m2) | 0.0 | . | 0.0 | . | 4.6 | 0.7 | 3.8 | 1.0 | 6.7 | 1.1 | 3.0 | 0.7 | 3.0 | 0.3 | |
piccola chiaria (100-500 m2) | 0.0 | . | 0.0 | . | 4.2 | 0.6 | 7.0 | 1.4 | 8.0 | 1.2 | 5.8 | 1.0 | 3.8 | 0.3 | |
chiaria mediana (500-1000 m2) | 0.2 | 0.2 | 0.0 | . | 2.5 | 0.5 | 7.6 | 1.4 | 7.6 | 1.2 | 2.2 | 0.6 | 2.8 | 0.3 | |
chiaria grande (1000-5000 m2) | 0.0 | . | 0.0 | . | 2.6 | 0.5 | 8.8 | 1.5 | 9.2 | 1.3 | 4.0 | 0.8 | 3.4 | 0.3 | |
chiaria molto grande (>5000 m2) | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.0 | |
totale | 0.2 | 0.2 | 0.0 | . | 15.1 | 1.1 | 29.0 | 2.5 | 32.2 | 2.0 | 16.9 | 1.5 | 13.9 | 0.5 | |
altimontana | nessuna indicazione | 0.0 | . | 0.0 | . | 1.4 | 0.4 | 2.7 | 0.9 | 1.7 | 0.6 | 3.0 | 0.7 | 1.3 | 0.2 |
nessuna chiaria (<100 m2) | 0.8 | 0.4 | 0.0 | . | 3.7 | 0.6 | 5.3 | 1.2 | 4.4 | 0.9 | 3.1 | 0.7 | 2.7 | 0.3 | |
piccola chiaria (100-500 m2) | 0.4 | 0.3 | 0.0 | . | 7.2 | 0.8 | 14.8 | 1.9 | 10.4 | 1.3 | 7.7 | 1.1 | 6.0 | 0.4 | |
chiaria mediana (500-1000 m2) | 0.2 | 0.2 | 0.0 | . | 2.6 | 0.5 | 7.8 | 1.4 | 5.9 | 1.0 | 2.8 | 0.7 | 2.7 | 0.3 | |
chiaria grande (1000-5000 m2) | 0.3 | 0.2 | 0.0 | . | 5.0 | 0.7 | 9.9 | 1.6 | 11.6 | 1.4 | 5.9 | 1.0 | 4.9 | 0.3 | |
chiaria molto grande (>5000 m2) | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.3 | 0.3 | 0.9 | 0.4 | 0.0 | . | 0.2 | 0.1 | |
totale | 1.7 | 0.6 | 0.0 | . | 20.1 | 1.2 | 40.8 | 2.7 | 34.8 | 2.1 | 22.5 | 1.7 | 17.9 | 0.6 | |
montana inferiore e superiore | nessuna indicazione | 0.6 | 0.3 | 0.1 | 0.1 | 2.3 | 0.5 | 0.0 | . | 0.6 | 0.3 | 1.7 | 0.5 | 1.1 | 0.2 |
nessuna chiaria (<100 m2) | 25.7 | 1.9 | 6.9 | 0.9 | 15.4 | 1.1 | 2.0 | 0.8 | 3.6 | 0.8 | 8.6 | 1.2 | 11.3 | 0.5 | |
piccola chiaria (100-500 m2) | 32.4 | 2.0 | 15.7 | 1.3 | 24.0 | 1.3 | 1.1 | 0.6 | 2.7 | 0.7 | 7.6 | 1.1 | 16.0 | 0.6 | |
chiaria mediana (500-1000 m2) | 8.7 | 1.2 | 4.8 | 0.8 | 8.5 | 0.9 | 0.9 | 0.5 | 1.7 | 0.5 | 2.8 | 0.7 | 5.3 | 0.4 | |
chiaria grande (1000-5000 m2) | 6.7 | 1.1 | 3.0 | 0.6 | 8.8 | 0.9 | 1.2 | 0.6 | 2.6 | 0.7 | 2.4 | 0.6 | 4.8 | 0.3 | |
chiaria molto grande (>5000 m2) | 0.0 | . | 0.0 | . | 0.3 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
totale | 74.1 | 1.8 | 30.6 | 1.7 | 59.1 | 1.5 | 5.2 | 1.2 | 11.2 | 1.3 | 23.1 | 1.7 | 38.6 | 0.7 | |
submontana | nessuna indicazione | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 |
nessuna chiaria (<100 m2) | 9.2 | 1.2 | 25.1 | 1.6 | 2.2 | 0.5 | 0.0 | . | 0.4 | 0.3 | 0.0 | . | 6.9 | 0.4 | |
piccola chiaria (100-500 m2) | 10.4 | 1.3 | 30.7 | 1.7 | 1.7 | 0.4 | 0.0 | . | 0.6 | 0.3 | 0.0 | . | 8.0 | 0.4 | |
chiaria mediana (500-1000 m2) | 1.8 | 0.6 | 7.0 | 0.9 | 0.8 | 0.3 | 0.3 | 0.3 | 0.8 | 0.4 | 0.0 | . | 2.0 | 0.2 | |
chiaria grande (1000-5000 m2) | 2.4 | 0.6 | 4.6 | 0.8 | 0.2 | 0.1 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 1.3 | 0.2 | |
chiaria molto grande (>5000 m2) | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
totale | 24.0 | 1.7 | 67.7 | 1.7 | 5.0 | 0.7 | 0.3 | 0.3 | 1.9 | 0.6 | 0.0 | . | 18.3 | 0.5 | |
iperinsubrica e collinare | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.5 | 0.7 | 0.4 | 0.1 |
nessuna chiaria (<100 m2) | 0.0 | . | 0.4 | 0.2 | 0.0 | . | 3.5 | 1.0 | 0.0 | . | 14.2 | 1.3 | 2.6 | 0.2 | |
piccola chiaria (100-500 m2) | 0.0 | . | 0.8 | 0.3 | 0.0 | . | 3.2 | 0.9 | 0.0 | . | 6.4 | 1.0 | 1.4 | 0.2 | |
chiaria mediana (500-1000 m2) | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.9 | 0.5 | 0.0 | . | 2.1 | 0.6 | 0.4 | 0.1 | |
chiaria grande (1000-5000 m2) | 0.0 | . | 0.3 | 0.2 | 0.0 | . | 0.9 | 0.5 | 0.0 | . | 1.6 | 0.5 | 0.4 | 0.1 | |
chiaria molto grande (>5000 m2) | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
totale | 0.0 | . | 1.8 | 0.5 | 0.0 | . | 8.5 | 1.5 | 0.0 | . | 26.8 | 1.6 | 5.2 | 0.3 | |
totale | nessuna indicazione | 0.6 | 0.3 | 0.3 | 0.2 | 5.3 | 0.7 | 5.4 | 1.2 | 3.8 | 0.8 | 10.9 | 1.3 | 4.3 | 0.3 |
nessuna chiaria (<100 m2) | 35.7 | 2.1 | 32.4 | 1.7 | 26.0 | 1.4 | 20.0 | 2.2 | 21.0 | 1.8 | 32.8 | 1.9 | 28.4 | 0.7 | |
piccola chiaria (100-500 m2) | 43.2 | 2.1 | 47.2 | 1.8 | 37.1 | 1.5 | 29.6 | 2.5 | 27.6 | 1.9 | 29.3 | 1.9 | 36.7 | 0.8 | |
chiaria mediana (500-1000 m2) | 11.0 | 1.4 | 12.0 | 1.2 | 14.3 | 1.1 | 21.0 | 2.2 | 19.7 | 1.7 | 11.1 | 1.3 | 14.3 | 0.6 | |
chiaria grande (1000-5000 m2) | 9.4 | 1.2 | 7.9 | 1.0 | 16.7 | 1.2 | 23.2 | 2.3 | 26.7 | 1.9 | 15.7 | 1.5 | 15.8 | 0.6 | |
chiaria molto grande (>5000 m2) | 0.2 | 0.2 | 0.3 | 0.2 | 0.5 | 0.2 | 0.9 | 0.5 | 1.3 | 0.5 | 0.3 | 0.2 | 0.5 | 0.1 | |
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. 1414177. Birmensdorf, Swiss Federal Research Institute WSL