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NFI2
number of woody species (≥ 12 cm dbh)
time of last treatment (in 5- or 10-year classes) · altitudinal vegetation belts (NaiS; 6 classes)
regional demarcation: production region
unit: n
evaluation area: accessible forest without shrub forest
grid: 1.4-km grid
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
time of last treatment (in 5- or 10-year classes)altitudinal vegetation belts (NaiS; 6 classes)n±%n±%n±%n±%n±%n±%
n/an/a0.0.0.0.0.0.0.0.0.0.0.0.
upper subalpine0.0.0.0.0.0.1.000.0.1.00
subalpine0.0.0.0.0.0.1.2150.0.1.215
high-montane0.0.0.0.2.001.2271.5241.321
lower and upper montane2.0231.002.7251.0301.5721.617
submontane0.0.1.7440.0.3.0480.0.2.335
hyperinsubric and colline0.0.0.0.0.0.0.0.2.0361.354
total2.0231.3442.5211.3181.7271.512
=5 years agon/a0.0.0.0.0.0.0.0.0.0.0.0.
upper subalpine0.0.0.0.0.0.1.8111.001.811
subalpine0.0.0.0.0.9111.371.7161.37
high-montane2.001.001.3101.441.6171.44
lower and upper montane2.432.442.232.161.8142.32
submontane2.352.333.083.4120.0.2.32
hyperinsubric and colline0.0.3.0200.0.3.2302.2142.412
total2.422.322.231.731.992.11
6-10 years agon/a0.0.0.0.0.0.0.0.0.0.0.0.
upper subalpine0.0.0.0.0.0.1.4160.5691.221
subalpine0.0.0.0.1.001.481.5171.47
high-montane0.7420.0.1.0121.381.4421.37
lower and upper montane2.352.672.352.1132.2102.33
submontane2.472.252.6233.5210.0.2.34
hyperinsubric and colline0.0.2.6110.0.1.7232.5222.313
total2.342.342.151.761.7152.12
11-20 years agon/a0.0.0.0.0.0.0.0.0.0.0.0.
upper subalpine0.0.0.0.0.0.1.970.0.1.97
subalpine0.0.0.0.1.3111.461.3141.45
high-montane0.8411.3201.3101.661.4141.55
lower and upper montane2.842.852.732.452.3102.72
submontane3.242.842.7123.0100.0.2.93
hyperinsubric and colline0.0.0.0.0.0.2.5142.4112.49
total2.932.832.531.832.072.42
21-30 years agon/a0.0.0.0.0.0.0.0.0.0.0.0.
upper subalpine0.0.0.0.0.0.1.6110.0.1.611
subalpine0.0.0.0.1.4131.4101.5141.48
high-montane2.001.001.9101.762.0141.85
lower and upper montane2.963.8102.752.772.5152.83
submontane3.883.073.5103.1220.0.3.35
hyperinsubric and colline2.0353.0240.0.2.7272.5112.510
total3.153.362.551.942.372.42
31-50 years agon/a0.0.0.0.0.0.0.0.0.0.0.0.
upper subalpine0.0.0.0.0.0.1.3121.001.311
subalpine0.0.1.001.2131.451.3101.45
high-montane0.0.0.0.1.4111.961.9101.85
lower and upper montane3.464.2113.073.452.193.13
submontane2.5133.2124.844.2180.0.3.18
hyperinsubric and colline0.0.3.0310.0.2.2182.662.66
total3.163.592.562.142.252.32
51-100 years agon/a0.0.0.0.0.0.0.0.0.0.0.0.
upper subalpine0.0.0.0.0.0.2.0141.3211.812
subalpine0.0.0.0.0.5711.791.4121.58
high-montane0.0.0.0.1.5172.3102.082.16
lower and upper montane2.490.0.3.2173.2132.092.57
submontane3.384.000.0.4.0120.0.3.77
hyperinsubric and colline0.0.3.000.0.0.5712.4172.217
total2.793.5102.5182.272.062.24
>100 years ago or nevern/a0.0.0.0.0.0.2.000.0.2.00
upper subalpine0.0.0.0.1.001.781.0181.57
subalpine0.0.0.0.1.2111.451.381.44
high-montane1.000.0.1.3152.071.9101.85
lower and upper montane2.8113.4242.0102.4102.082.35
submontane3.2172.7135.003.2220.0.3.010
hyperinsubric and colline0.0.0.0.0.0.2.5132.492.48
total2.7102.9121.781.841.851.93
totaln/a0.0.0.0.0.0.2.000.0.2.00
upper subalpine0.0.0.0.1.001.641.0121.54
subalpine0.0.1.001.261.431.351.42
high-montane1.0211.2141.451.621.851.62
lower and upper montane2.622.732.522.532.142.51
submontane2.732.423.063.470.0.2.61
hyperinsubric and colline2.0352.7140.0.2.492.442.43
total2.612.522.321.912.022.21
© WSL, Swiss National Forest Inventory, 05.03.2024 #1385647/567419

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. 1385647. Birmensdorf, Swiss Federal Research Institute WSL

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