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NFI3
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
dominance by introduced species (neophytes)
not dominated by introduced speciesdominated by non-invasive introduced speciesdominated by invasive introduced speciestotal
economic regionforest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.8500.0.0.0.0.850
beech forests67.240.21000.0.67.44
silver fir-beech forests43.760.0.0.0.43.76
silver fir-spruce forests10.7130.0.0.0.10.713
spruce forests8.1150.0.0.0.8.115
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.8330.0.0.0.1.833
other broadleaved forests19.5100.6580.0.20.19
total151.810.7500.0.152.51
Eastern Juran/a0.31000.21000.0.0.571
beech forests35.841.2400.0.37.04
silver fir-beech forests0.9500.0.0.0.0.950
silver fir-spruce forests0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.5710.0.0.0.0.571
other broadleaved forests7.5160.0.0.21007.715
total45.021.4370.210046.62
Western Plateaun/a0.0.0.0.0.0.0.0.
beech forests32.950.6580.0.33.55
silver fir-beech forests2.6270.0.0.0.2.627
silver fir-spruce forests0.7580.0.0.0.0.758
spruce forests0.8500.0.0.0.0.850
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests11.4120.4710.210012.012
total48.621.0450.210049.92
Central Plateaun/a0.0.0.0.0.0.0.0.
beech forests48.140.6580.0.48.84
silver fir-beech forests6.0170.21000.0.6.217
silver fir-spruce forests1.9310.0.0.0.1.931
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests13.2110.0.0.0.13.211
total69.510.8500.0.70.31
Eastern Plateaun/a0.0.0.0.0.0.0.0.
beech forests80.630.21000.0.80.83
silver fir-beech forests3.2250.0.0.0.3.225
silver fir-spruce forests0.8500.0.0.0.0.850
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.6570.0.0.0.0.657
other broadleaved forests22.580.21000.0.22.78
total107.710.4710.0.108.11
Western Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests4.7190.0.0.0.4.719
silver fir-beech forests13.8110.0.0.0.13.811
silver fir-spruce forests12.4110.0.0.0.12.411
spruce forests4.4210.0.0.0.4.421
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.1450.0.0.0.1.145
other broadleaved forests8.1150.0.0.0.8.115
total44.430.0.0.0.44.43
Central Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests12.1120.0.0.0.12.112
silver fir-beech forests49.150.0.0.0.49.15
silver fir-spruce forests17.3100.0.0.0.17.310
spruce forests5.1190.0.0.0.5.119
stone pine and larch forests0.6580.0.0.0.0.658
pine forests6.8160.0.0.0.6.816
other broadleaved forests9.7140.0.0.0.9.714
total100.620.0.0.0.100.62
Eastern Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests14.9100.0.0.0.14.910
silver fir-beech forests31.360.0.0.0.31.36
silver fir-spruce forests11.9120.0.0.0.11.912
spruce forests2.4290.0.0.0.2.429
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests2.2300.0.0.0.2.230
other broadleaved forests11.1130.0.0.0.11.113
total73.820.0.0.0.73.82
Northwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests6.0170.0.0.0.6.017
silver fir-beech forests14.1110.0.0.0.14.111
silver fir-spruce forests10.0130.0.0.0.10.013
spruce forests14.2110.0.0.0.14.211
stone pine and larch forests1.8330.0.0.0.1.833
pine forests3.9230.0.0.0.3.923
other broadleaved forests10.9130.0.0.0.10.913
total60.930.0.0.0.60.93
Central Alpsn/a0.0.0.0.0.0.0.0.
beech forests2.0300.0.0.0.2.030
silver fir-beech forests7.0150.0.0.0.7.015
silver fir-spruce forests4.7190.0.0.0.4.719
spruce forests3.8220.0.0.0.3.822
stone pine and larch forests0.9440.0.0.0.0.944
pine forests1.2400.0.0.0.1.240
other broadleaved forests6.4150.0.0.0.6.415
total26.040.0.0.0.26.04
Northeastern Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.9310.21000.0.2.129
silver fir-beech forests8.8120.0.0.0.8.812
silver fir-spruce forests4.9190.0.0.0.4.919
spruce forests4.5200.0.0.0.4.520
stone pine and larch forests0.21000.0.0.0.0.2100
pine forests0.8500.0.0.0.0.850
other broadleaved forests9.4130.0.0.0.9.413
total30.440.21000.0.30.64
Southwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests3.9210.0.0.0.3.921
silver fir-beech forests3.2240.0.0.0.3.224
silver fir-spruce forests15.8100.0.0.0.15.810
spruce forests33.670.0.0.0.33.67
stone pine and larch forests20.990.0.0.0.20.99
pine forests14.8110.0.0.0.14.811
other broadleaved forests22.490.0.0.210022.68
total114.620.0.0.2100114.82
Southeastern Alpsn/a0.5580.0.0.0.0.558
beech forests3.0260.0.0.0.3.026
silver fir-beech forests8.7150.0.0.0.8.715
silver fir-spruce forests23.390.0.0.0.23.39
spruce forests59.650.0.0.0.59.65
stone pine and larch forests19.4100.0.0.0.19.410
pine forests13.2120.0.0.0.13.212
other broadleaved forests18.090.0.0.0.18.09
total145.620.0.0.0.145.62
Southern Alpsn/a1.0450.0.0.0.1.045
beech forests17.3100.0.0.0.17.310
silver fir-beech forests15.2110.0.0.0.15.211
silver fir-spruce forests14.5110.0.0.0.14.511
spruce forests18.5100.0.0.0.18.510
stone pine and larch forests27.880.0.0.0.27.88
pine forests1.0450.0.0.0.1.045
other broadleaved forests57.750.21000.65858.54
total152.820.21000.658153.72
Switzerlandn/a2.6280.21000.0.2.827
beech forests330.523.0260.0.333.52
silver fir-beech forests207.330.21000.0.207.53
silver fir-spruce forests128.940.0.0.0.128.94
spruce forests154.930.0.0.0.154.93
stone pine and larch forests71.550.0.0.0.71.55
pine forests48.160.0.0.0.48.16
other broadleaved forests227.831.4381.341230.43
total1171.714.8201.3411177.71
© WSL, Swiss National Forest Inventory, 12.07.2020 #814691/281022
NFI4
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
dominance by introduced species (neophytes)
not dominated by introduced speciesdominated by non-invasive introduced speciesdominated by invasive introduced speciestotal
economic regionforest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.8500.0.0.0.0.850
beech forests65.740.21000.0.65.84
silver fir-beech forests42.060.0.0.0.42.06
silver fir-spruce forests9.9140.0.0.0.9.914
spruce forests6.6170.0.0.0.6.617
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.6350.0.0.0.1.635
other broadleaved forests17.5100.6580.0.18.010
total144.010.7500.0.144.81
Eastern Juran/a0.31000.21000.0.0.571
beech forests35.440.8490.0.36.14
silver fir-beech forests0.9500.0.0.0.0.950
silver fir-spruce forests0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.5710.0.0.0.0.571
other broadleaved forests7.3160.0.0.5717.715
total44.221.0440.57145.72
Western Plateaun/a0.0.0.0.0.0.0.0.
beech forests31.150.6580.210031.95
silver fir-beech forests2.4280.0.0.0.2.428
silver fir-spruce forests0.7580.0.0.0.0.758
spruce forests0.8500.0.0.0.0.850
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests10.6130.4710.0.11.012
total45.831.0450.210047.02
Central Plateaun/a0.0.0.0.0.0.0.0.
beech forests48.040.21000.0.48.24
silver fir-beech forests6.0170.21000.0.6.217
silver fir-spruce forests1.9310.0.0.0.1.931
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests12.4110.0.0.0.12.411
total68.610.4700.0.69.01
Eastern Plateaun/a0.0.0.0.0.0.0.0.
beech forests79.030.21000.0.79.23
silver fir-beech forests3.0260.0.0.0.3.026
silver fir-spruce forests0.8500.0.0.0.0.850
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.6570.0.0.0.0.657
other broadleaved forests21.790.21000.0.22.08
total105.210.4710.0.105.61
Western Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests4.7190.0.0.0.4.719
silver fir-beech forests13.4110.0.0.0.13.411
silver fir-spruce forests10.6120.0.0.0.10.612
spruce forests3.9220.0.0.0.3.922
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.1450.0.0.0.1.145
other broadleaved forests6.6170.0.0.0.6.617
total40.330.0.0.0.40.33
Central Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests12.1120.0.0.0.12.112
silver fir-beech forests47.850.0.0.0.47.85
silver fir-spruce forests15.6100.0.0.0.15.610
spruce forests4.9190.0.0.0.4.919
stone pine and larch forests0.6580.0.0.0.0.658
pine forests5.6180.0.0.0.5.618
other broadleaved forests8.5150.0.0.0.8.515
total95.120.0.0.0.95.12
Eastern Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests14.1100.0.0.0.14.110
silver fir-beech forests29.670.0.0.0.29.67
silver fir-spruce forests11.1120.0.0.0.11.112
spruce forests1.6350.0.0.0.1.635
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests2.0320.0.0.0.2.032
other broadleaved forests9.4140.0.0.0.9.414
total67.730.0.0.0.67.73
Northwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests5.4180.0.0.0.5.418
silver fir-beech forests13.2110.0.0.0.13.211
silver fir-spruce forests8.4140.0.0.0.8.414
spruce forests11.8120.0.0.0.11.812
stone pine and larch forests1.2410.0.0.0.1.241
pine forests2.9260.0.0.0.2.926
other broadleaved forests8.3140.0.0.0.8.314
total51.130.0.0.0.51.13
Central Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.4360.0.0.0.1.436
silver fir-beech forests6.2160.0.0.0.6.216
silver fir-spruce forests3.7210.0.0.0.3.721
spruce forests3.2230.0.0.0.3.223
stone pine and larch forests0.7490.0.0.0.0.749
pine forests0.6560.0.0.0.0.656
other broadleaved forests5.2170.0.0.0.5.217
total20.950.0.0.0.20.95
Northeastern Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.7330.0.0.0.1.733
silver fir-beech forests8.6120.0.0.0.8.612
silver fir-spruce forests4.5200.0.0.0.4.520
spruce forests3.6230.0.0.0.3.623
stone pine and larch forests0.21000.0.0.0.0.2100
pine forests0.4700.0.0.0.0.470
other broadleaved forests7.6150.0.0.0.7.615
total26.650.0.0.0.26.65
Southwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests3.5220.0.0.0.3.522
silver fir-beech forests2.8250.0.0.0.2.825
silver fir-spruce forests14.8100.0.0.0.14.810
spruce forests27.770.0.0.0.27.77
stone pine and larch forests17.0100.0.0.0.17.010
pine forests13.4120.0.0.0.13.412
other broadleaved forests19.690.0.0.210019.89
total98.820.0.0.210099.02
Southeastern Alpsn/a0.5580.0.0.0.0.558
beech forests3.0260.0.0.0.3.026
silver fir-beech forests7.9150.0.0.0.7.915
silver fir-spruce forests21.790.0.0.0.21.79
spruce forests47.550.0.0.0.47.55
stone pine and larch forests15.7110.0.0.0.15.711
pine forests11.1130.0.0.0.11.113
other broadleaved forests14.0110.0.0.0.14.011
total121.320.0.0.0.121.32
Southern Alpsn/a0.8500.0.0.0.0.850
beech forests14.0110.0.0.0.14.011
silver fir-beech forests13.8110.0.0.0.13.811
silver fir-spruce forests11.7120.0.0.0.11.712
spruce forests13.8110.0.0.0.13.811
stone pine and larch forests17.3100.0.0.0.17.310
pine forests0.8500.0.0.0.0.850
other broadleaved forests50.150.0.0.85050.95
total122.320.0.0.850123.12
Switzerlandn/a2.4290.21000.0.2.628
beech forests319.022.0310.2100321.22
silver fir-beech forests197.530.21000.0.197.73
silver fir-spruce forests115.540.0.0.0.115.54
spruce forests125.440.0.0.0.125.44
stone pine and larch forests52.760.0.0.0.52.76
pine forests40.870.0.0.0.40.87
other broadleaved forests198.831.2411.538201.53
total1052.113.6231.7351057.41
© WSL, Swiss National Forest Inventory, 12.07.2020 #814692/281023
NFI4
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
dominance by introduced species (neophytes)
not dominated by introduced speciesdominated by non-invasive introduced speciesdominated by invasive introduced speciestotal
economic regionforest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.8500.0.0.0.0.850
beech forests66.840.21000.0.67.04
silver fir-beech forests42.860.0.0.0.42.86
silver fir-spruce forests10.7130.0.0.0.10.713
spruce forests7.9150.0.0.0.7.915
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.8330.0.0.0.1.833
other broadleaved forests18.9100.6580.0.19.510
total149.710.7500.0.150.51
Eastern Juran/a0.31000.21000.0.0.571
beech forests36.240.8490.0.37.04
silver fir-beech forests0.9500.0.0.0.0.950
silver fir-spruce forests0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.5710.0.0.0.0.571
other broadleaved forests7.3160.0.0.5717.715
total45.121.0440.57146.62
Western Plateaun/a0.0.0.0.0.0.0.0.
beech forests32.350.6580.210033.15
silver fir-beech forests2.4280.0.0.0.2.428
silver fir-spruce forests0.7580.0.0.0.0.758
spruce forests0.8500.0.0.0.0.850
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests11.2120.6580.0.11.812
total47.621.2410.210049.12
Central Plateaun/a0.0.0.0.0.0.0.0.
beech forests48.240.21000.0.48.44
silver fir-beech forests6.0170.21000.0.6.217
silver fir-spruce forests1.9310.0.0.0.1.931
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests12.4110.0.0.0.12.411
total68.710.4700.0.69.11
Eastern Plateaun/a0.0.0.0.0.0.0.0.
beech forests80.230.4710.0.80.63
silver fir-beech forests3.2250.0.0.0.3.225
silver fir-spruce forests0.8500.0.0.0.0.850
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.6570.0.0.0.0.657
other broadleaved forests22.180.21000.0.22.38
total107.010.6580.0.107.61
Western Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests4.7190.0.0.0.4.719
silver fir-beech forests13.8110.0.0.0.13.811
silver fir-spruce forests12.2110.0.0.0.12.211
spruce forests4.1210.0.0.0.4.121
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.1450.0.0.0.1.145
other broadleaved forests7.5160.0.0.0.7.516
total43.330.0.0.0.43.33
Central Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests12.1120.0.0.0.12.112
silver fir-beech forests48.450.0.0.0.48.45
silver fir-spruce forests16.9100.0.0.0.16.910
spruce forests5.1190.0.0.0.5.119
stone pine and larch forests0.6580.0.0.0.0.658
pine forests6.8160.0.0.0.6.816
other broadleaved forests9.5140.0.0.0.9.514
total99.420.0.0.0.99.42
Eastern Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests14.3100.0.0.0.14.310
silver fir-beech forests30.960.0.0.0.30.96
silver fir-spruce forests11.9120.0.0.0.11.912
spruce forests2.4290.0.0.0.2.429
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests2.0320.0.0.0.2.032
other broadleaved forests10.9130.0.0.0.10.913
total72.320.0.0.0.72.32
Northwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests6.0170.0.0.0.6.017
silver fir-beech forests14.1110.0.0.0.14.111
silver fir-spruce forests9.6140.0.0.0.9.614
spruce forests13.6110.0.0.0.13.611
stone pine and larch forests1.8330.0.0.0.1.833
pine forests3.9230.0.0.0.3.923
other broadleaved forests9.9130.0.0.0.9.913
total58.930.0.0.0.58.93
Central Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.8310.0.0.0.1.831
silver fir-beech forests6.8150.0.0.0.6.815
silver fir-spruce forests4.5190.0.0.0.4.519
spruce forests3.8220.0.0.0.3.822
stone pine and larch forests0.9440.0.0.0.0.944
pine forests1.2400.0.0.0.1.240
other broadleaved forests6.4150.0.0.0.6.415
total25.440.0.0.0.25.44
Northeastern Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.9310.0.0.0.1.931
silver fir-beech forests8.8120.0.0.0.8.812
silver fir-spruce forests4.9190.0.0.0.4.919
spruce forests4.5200.0.0.0.4.520
stone pine and larch forests0.21000.0.0.0.0.2100
pine forests0.8500.0.0.0.0.850
other broadleaved forests8.8140.0.0.0.8.814
total29.850.0.0.0.29.85
Southwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests3.9210.0.0.0.3.921
silver fir-beech forests3.2240.0.0.0.3.224
silver fir-spruce forests15.6100.0.0.0.15.610
spruce forests33.070.0.0.0.33.07
stone pine and larch forests20.790.0.0.0.20.79
pine forests14.8110.0.0.0.14.811
other broadleaved forests22.490.0.0.210022.68
total113.620.0.0.2100113.82
Southeastern Alpsn/a0.5580.0.0.0.0.558
beech forests3.0260.0.0.0.3.026
silver fir-beech forests8.3150.0.0.0.8.315
silver fir-spruce forests23.190.0.0.0.23.19
spruce forests58.850.0.0.0.58.85
stone pine and larch forests19.0100.0.0.0.19.010
pine forests12.8120.0.0.0.12.812
other broadleaved forests17.4100.0.0.0.17.410
total142.820.0.0.0.142.82
Southern Alpsn/a1.0450.0.0.0.1.045
beech forests16.5100.0.0.0.16.510
silver fir-beech forests14.8110.0.0.0.14.811
silver fir-spruce forests14.5110.0.0.0.14.511
spruce forests17.7100.0.0.0.17.710
stone pine and larch forests27.480.0.0.0.27.48
pine forests1.0450.0.0.0.1.045
other broadleaved forests56.350.0.0.85057.15
total149.120.0.0.850150.02
Switzerlandn/a2.6280.21000.0.2.827
beech forests328.022.2300.2100330.32
silver fir-beech forests204.230.21000.0.204.43
silver fir-spruce forests127.440.0.0.0.127.44
spruce forests151.730.0.0.0.151.73
stone pine and larch forests70.650.0.0.0.70.65
pine forests47.560.0.0.0.47.56
other broadleaved forests221.031.4381.538223.93
total1152.913.9221.7351158.51
© WSL, Swiss National Forest Inventory, 12.07.2020 #814693/281024
NFI3
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
dominance by introduced species (neophytes)
not dominated by introduced speciesdominated by non-invasive introduced speciesdominated by invasive introduced speciestotal
economic regionforest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.9450.0.0.0.0.945
beech forests67.240.21000.0.67.44
silver fir-beech forests44.550.0.0.0.44.55
silver fir-spruce forests10.3130.0.0.0.10.313
spruce forests7.6150.0.0.0.7.615
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests2.0300.0.0.0.2.030
other broadleaved forests19.290.5580.0.19.79
total151.710.7500.0.152.31
Eastern Juran/a0.21000.21000.0.0.471
beech forests35.941.1400.0.37.04
silver fir-beech forests0.8500.0.0.0.0.850
silver fir-spruce forests0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.4710.0.0.0.0.471
other broadleaved forests7.6150.0.0.21007.815
total45.021.3370.210046.52
Western Plateaun/a0.0.0.0.0.0.0.0.
beech forests33.150.5580.0.33.64
silver fir-beech forests3.0230.0.0.0.3.023
silver fir-spruce forests0.6580.0.0.0.0.658
spruce forests0.9450.0.0.0.0.945
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests10.6120.4710.210011.212
total48.520.9450.210049.62
Central Plateaun/a0.0.0.0.0.0.0.0.
beech forests47.240.9450.0.48.14
silver fir-beech forests6.1160.21000.0.6.316
silver fir-spruce forests1.8310.0.0.0.1.831
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests14.2100.21000.0.14.310
total69.411.2380.0.70.71
Eastern Plateaun/a0.0.0.0.0.0.0.0.
beech forests80.030.21000.0.80.23
silver fir-beech forests3.6220.0.0.0.3.622
silver fir-spruce forests0.7500.0.0.0.0.750
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.6570.0.0.0.0.657
other broadleaved forests22.280.21000.0.22.48
total107.110.3710.0.107.51
Western Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests5.1170.0.0.0.5.117
silver fir-beech forests13.9100.0.0.0.13.910
silver fir-spruce forests12.4100.0.0.0.12.410
spruce forests4.1200.0.0.0.4.120
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.1410.0.0.0.1.141
other broadleaved forests7.7140.0.0.0.7.714
total44.330.0.0.0.44.33
Central Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests12.1120.0.0.0.12.112
silver fir-beech forests49.040.0.0.0.49.04
silver fir-spruce forests17.090.0.0.0.17.09
spruce forests5.3170.0.0.0.5.317
stone pine and larch forests0.5580.0.0.0.0.558
pine forests6.7150.0.0.0.6.715
other broadleaved forests9.6130.0.0.0.9.613
total100.220.0.0.0.100.22
Eastern Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests16.090.0.0.0.16.09
silver fir-beech forests31.060.0.0.0.31.06
silver fir-spruce forests11.9110.0.0.0.11.911
spruce forests2.1290.0.0.0.2.129
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.9300.0.0.0.1.930
other broadleaved forests10.8120.0.0.0.10.812
total73.720.0.0.0.73.72
Northwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests5.6160.0.0.0.5.616
silver fir-beech forests14.2100.0.0.0.14.210
silver fir-spruce forests9.8130.0.0.0.9.813
spruce forests13.6100.0.0.0.13.610
stone pine and larch forests1.5330.0.0.0.1.533
pine forests4.4200.0.0.0.4.420
other broadleaved forests10.8120.0.0.0.10.812
total60.030.0.0.0.60.03
Central Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.9300.0.0.0.1.930
silver fir-beech forests7.4140.0.0.0.7.414
silver fir-spruce forests4.5190.0.0.0.4.519
spruce forests3.8210.0.0.0.3.821
stone pine and larch forests0.9440.0.0.0.0.944
pine forests1.6320.0.0.0.1.632
other broadleaved forests6.5150.0.0.0.6.515
total26.440.0.0.0.26.44
Northeastern Alpsn/a0.0.0.0.0.0.0.0.
beech forests2.1280.21000.0.2.326
silver fir-beech forests9.3110.0.0.0.9.311
silver fir-spruce forests4.7180.0.0.0.4.718
spruce forests4.2200.0.0.0.4.220
stone pine and larch forests0.21000.0.0.0.0.2100
pine forests0.9450.0.0.0.0.945
other broadleaved forests9.2120.0.0.0.9.212
total30.540.21000.0.30.74
Southwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests4.0190.0.0.0.4.019
silver fir-beech forests3.1230.0.0.0.3.123
silver fir-spruce forests15.9100.0.0.0.15.910
spruce forests34.060.0.0.0.34.06
stone pine and larch forests19.990.0.0.0.19.99
pine forests14.3110.0.0.0.14.311
other broadleaved forests23.380.0.0.210023.58
total114.520.0.0.2100114.72
Southeastern Alpsn/a0.5580.0.0.0.0.558
beech forests3.2230.0.0.0.3.223
silver fir-beech forests9.1140.0.0.0.9.114
silver fir-spruce forests23.980.0.0.0.23.98
spruce forests58.350.0.0.0.58.35
stone pine and larch forests19.190.0.0.0.19.19
pine forests13.0110.0.0.0.13.011
other broadleaved forests18.090.0.0.0.18.09
total145.120.0.0.0.145.12
Southern Alpsn/a0.9450.0.0.0.0.945
beech forests17.4100.0.0.0.17.410
silver fir-beech forests15.6100.0.0.0.15.610
silver fir-spruce forests14.1100.0.0.0.14.110
spruce forests18.990.0.0.0.18.99
stone pine and larch forests27.770.0.0.0.27.77
pine forests1.2380.0.0.0.1.238
other broadleaved forests55.940.4710.94457.24
total151.620.4710.944152.92
Switzerlandn/a2.5270.21000.0.2.726
beech forests330.823.1240.0.333.92
silver fir-beech forests210.420.21000.0.210.62
silver fir-spruce forests127.530.0.0.0.127.53
spruce forests152.930.0.0.0.152.93
stone pine and larch forests69.950.0.0.0.69.95
pine forests48.660.0.0.0.48.66
other broadleaved forests225.621.6331.535228.72
total1168.115.0191.5351174.60
© WSL, Swiss National Forest Inventory, 12.07.2020 #814694/281025
NFI3
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
dominance by introduced species (neophytes)
not dominated by introduced speciesdominated by non-invasive introduced speciesdominated by invasive introduced speciestotal
economic regionforest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.8500.0.0.0.0.850
beech forests65.740.21000.0.65.84
silver fir-beech forests42.060.0.0.0.42.06
silver fir-spruce forests9.9140.0.0.0.9.914
spruce forests6.6170.0.0.0.6.617
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.6350.0.0.0.1.635
other broadleaved forests17.5100.6580.0.18.010
total144.010.7500.0.144.81
Eastern Juran/a0.31000.21000.0.0.571
beech forests35.041.2400.0.36.14
silver fir-beech forests0.9500.0.0.0.0.950
silver fir-spruce forests0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.5710.0.0.0.0.571
other broadleaved forests7.5160.0.0.21007.715
total44.121.4370.210045.72
Western Plateaun/a0.0.0.0.0.0.0.0.
beech forests31.350.6580.0.31.95
silver fir-beech forests2.4280.0.0.0.2.428
silver fir-spruce forests0.7580.0.0.0.0.758
spruce forests0.8500.0.0.0.0.850
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests10.6130.4710.0.11.012
total46.021.0450.0.47.02
Central Plateaun/a0.0.0.0.0.0.0.0.
beech forests47.640.6580.0.48.24
silver fir-beech forests6.0170.21000.0.6.217
silver fir-spruce forests1.9310.0.0.0.1.931
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests12.4110.0.0.0.12.411
total68.120.8500.0.69.01
Eastern Plateaun/a0.0.0.0.0.0.0.0.
beech forests79.230.0.0.0.79.23
silver fir-beech forests3.0260.0.0.0.3.026
silver fir-spruce forests0.8500.0.0.0.0.850
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.6570.0.0.0.0.657
other broadleaved forests21.790.21000.0.22.08
total105.410.21000.0.105.61
Western Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests4.7190.0.0.0.4.719
silver fir-beech forests13.4110.0.0.0.13.411
silver fir-spruce forests10.6120.0.0.0.10.612
spruce forests3.9220.0.0.0.3.922
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.1450.0.0.0.1.145
other broadleaved forests6.6170.0.0.0.6.617
total40.330.0.0.0.40.33
Central Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests12.1120.0.0.0.12.112
silver fir-beech forests47.850.0.0.0.47.85
silver fir-spruce forests15.6100.0.0.0.15.610
spruce forests4.9190.0.0.0.4.919
stone pine and larch forests0.6580.0.0.0.0.658
pine forests5.6180.0.0.0.5.618
other broadleaved forests8.5150.0.0.0.8.515
total95.120.0.0.0.95.12
Eastern Pre-Alpsn/a0.0.0.0.0.0.0.0.
beech forests14.1100.0.0.0.14.110
silver fir-beech forests29.670.0.0.0.29.67
silver fir-spruce forests11.1120.0.0.0.11.112
spruce forests1.6350.0.0.0.1.635
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests2.0320.0.0.0.2.032
other broadleaved forests9.4140.0.0.0.9.414
total67.730.0.0.0.67.73
Northwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests5.4180.0.0.0.5.418
silver fir-beech forests13.2110.0.0.0.13.211
silver fir-spruce forests8.4140.0.0.0.8.414
spruce forests11.8120.0.0.0.11.812
stone pine and larch forests1.2410.0.0.0.1.241
pine forests2.9260.0.0.0.2.926
other broadleaved forests8.3140.0.0.0.8.314
total51.130.0.0.0.51.13
Central Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.4360.0.0.0.1.436
silver fir-beech forests6.2160.0.0.0.6.216
silver fir-spruce forests3.7210.0.0.0.3.721
spruce forests3.2230.0.0.0.3.223
stone pine and larch forests0.7490.0.0.0.0.749
pine forests0.6560.0.0.0.0.656
other broadleaved forests5.2170.0.0.0.5.217
total20.950.0.0.0.20.95
Northeastern Alpsn/a0.0.0.0.0.0.0.0.
beech forests1.5350.21000.0.1.733
silver fir-beech forests8.6120.0.0.0.8.612
silver fir-spruce forests4.5200.0.0.0.4.520
spruce forests3.6230.0.0.0.3.623
stone pine and larch forests0.21000.0.0.0.0.2100
pine forests0.4700.0.0.0.0.470
other broadleaved forests7.6150.0.0.0.7.615
total26.450.21000.0.26.65
Southwestern Alpsn/a0.0.0.0.0.0.0.0.
beech forests3.5220.0.0.0.3.522
silver fir-beech forests2.8250.0.0.0.2.825
silver fir-spruce forests14.8100.0.0.0.14.810
spruce forests27.770.0.0.0.27.77
stone pine and larch forests17.0100.0.0.0.17.010
pine forests13.4120.0.0.0.13.412
other broadleaved forests19.690.0.0.210019.89
total98.820.0.0.210099.02
Southeastern Alpsn/a0.5580.0.0.0.0.558
beech forests3.0260.0.0.0.3.026
silver fir-beech forests7.9150.0.0.0.7.915
silver fir-spruce forests21.790.0.0.0.21.79
spruce forests47.550.0.0.0.47.55
stone pine and larch forests15.7110.0.0.0.15.711
pine forests11.1130.0.0.0.11.113
other broadleaved forests14.0110.0.0.0.14.011
total121.320.0.0.0.121.32
Southern Alpsn/a0.8500.0.0.0.0.850
beech forests14.0110.0.0.0.14.011
silver fir-beech forests13.8110.0.0.0.13.811
silver fir-spruce forests11.7120.0.0.0.11.712
spruce forests13.8110.0.0.0.13.811
stone pine and larch forests17.3100.0.0.0.17.310
pine forests0.8500.0.0.0.0.850
other broadleaved forests50.350.0.0.65850.95
total122.520.0.0.658123.12
Switzerlandn/a2.4290.21000.0.2.628
beech forests318.422.8270.0.321.22
silver fir-beech forests197.530.21000.0.197.73
silver fir-spruce forests115.540.0.0.0.115.54
spruce forests125.440.0.0.0.125.44
stone pine and larch forests52.760.0.0.0.52.76
pine forests40.870.0.0.0.40.87
other broadleaved forests199.231.2411.145201.53
total1051.914.4211.1451057.41
© WSL, Swiss National Forest Inventory, 12.07.2020 #814695/281026
NFI4
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
dominance by introduced species (neophytes)
not dominated by introduced speciesdominated by non-invasive introduced speciesdominated by invasive introduced speciestotal
economic regionforest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a2.8270.21000.0.2.926
beech forests66.840.21000.0.67.04
silver fir-beech forests42.860.0.0.0.42.86
silver fir-spruce forests10.7130.0.0.0.10.713
spruce forests7.9150.0.0.0.7.915
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.8330.0.0.0.1.833
other broadleaved forests18.9100.6580.0.19.510
total151.710.9450.0.152.71
Eastern Juran/a1.1450.21000.0.1.341
beech forests36.240.8490.0.37.04
silver fir-beech forests0.9500.0.0.0.0.950
silver fir-spruce forests0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.5710.0.0.0.0.571
other broadleaved forests7.3160.0.0.5717.715
total45.921.0440.57147.42
Western Plateaun/a0.21000.0.0.0.0.2100
beech forests32.350.6580.210033.15
silver fir-beech forests2.4280.0.0.0.2.428
silver fir-spruce forests0.7580.0.0.0.0.758
spruce forests0.8500.0.0.0.0.850
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests11.2120.6580.0.11.812
total47.821.2410.210049.22
Central Plateaun/a0.6580.0.0.0.0.658
beech forests48.240.21000.0.48.44
silver fir-beech forests6.0170.21000.0.6.217
silver fir-spruce forests1.9310.0.0.0.1.931
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.21000.0.0.0.0.2100
other broadleaved forests12.4110.0.0.0.12.411
total69.310.4700.0.69.71
Eastern Plateaun/a1.3380.0.0.0.1.338
beech forests80.230.4710.0.80.63
silver fir-beech forests3.2250.0.0.0.3.225
silver fir-spruce forests0.8500.0.0.0.0.850
spruce forests0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests0.6570.0.0.0.0.657
other broadleaved forests22.180.21000.0.22.38
total108.310.6580.0.108.91
Western Pre-Alpsn/a0.8500.0.0.0.0.850
beech forests4.7190.0.0.0.4.719
silver fir-beech forests13.8110.0.0.0.13.811
silver fir-spruce forests12.2110.0.0.0.12.211
spruce forests4.1210.0.0.0.4.121
stone pine and larch forests0.0.0.0.0.0.0.0.
pine forests1.1450.0.0.0.1.145
other broadleaved forests7.5160.0.0.0.7.516
total44.230.0.0.0.44.23
Central Pre-Alpsn/a3.6230.0.0.0.3.623
beech forests12.1120.0.0.0.12.112
silver fir-beech forests48.450.0.0.0.48.45
silver fir-spruce forests17.1100.0.0.0.17.110
spruce forests5.1190.0.0.0.5.119
stone pine and larch forests0.6580.0.0.0.0.658
pine forests7.0160.0.0.0.7.016
other broadleaved forests9.5140.0.0.0.9.514
total103.420.0.0.0.103.42
Eastern Pre-Alpsn/a1.8330.0.0.0.1.833
beech forests14.3100.0.0.0.14.310
silver fir-beech forests30.960.0.0.0.30.96
silver fir-spruce forests12.1120.0.0.0.12.112
spruce forests2.6280.0.0.0.2.628
stone pine and larch forests0.21000.0.0.0.0.2100
pine forests2.0320.0.0.0.2.032
other broadleaved forests10.9130.0.0.0.10.913
total74.820.0.0.0.74.82
Northwestern Alpsn/a2.5290.0.0.0.2.529
beech forests6.0170.0.0.0.6.017
silver fir-beech forests14.1110.0.0.0.14.111
silver fir-spruce forests9.6140.0.0.0.9.614
spruce forests13.6110.0.0.0.13.611
stone pine and larch forests1.8330.0.0.0.1.833
pine forests3.9230.0.0.0.3.923
other broadleaved forests9.9130.0.0.0.9.913
total61.430.0.0.0.61.43
Central Alpsn/a1.0450.0.0.0.1.045
beech forests1.8310.0.0.0.1.831
silver fir-beech forests7.0150.0.0.0.7.015
silver fir-spruce forests4.5190.0.0.0.4.519
spruce forests4.1210.0.0.0.4.121
stone pine and larch forests0.9440.0.0.0.0.944
pine forests1.2400.0.0.0.1.240
other broadleaved forests6.4150.0.0.0.6.415
total26.940.0.0.0.26.94
Northeastern Alpsn/a2.0310.0.0.0.2.031
beech forests1.9310.0.0.0.1.931
silver fir-beech forests8.8120.0.0.0.8.812
silver fir-spruce forests5.4180.0.0.0.5.418
spruce forests4.5200.0.0.0.4.520
stone pine and larch forests0.21000.0.0.0.0.2100
pine forests0.8500.0.0.0.0.850
other broadleaved forests9.0130.0.0.0.9.013
total32.540.0.0.0.32.54
Southwestern Alpsn/a6.3180.0.0.0.6.318
beech forests3.9210.0.0.0.3.921
silver fir-beech forests3.2240.0.0.0.3.224
silver fir-spruce forests15.6100.0.0.0.15.610
spruce forests33.470.0.0.0.33.47
stone pine and larch forests20.790.0.0.0.20.79
pine forests15.2110.0.0.0.15.211
other broadleaved forests22.680.0.0.210022.88
total120.920.0.0.2100121.12
Southeastern Alpsn/a8.7150.0.0.0.8.715
beech forests3.0260.0.0.0.3.026
silver fir-beech forests8.3150.0.0.0.8.315
silver fir-spruce forests23.190.0.0.0.23.19
spruce forests59.450.0.0.0.59.45
stone pine and larch forests19.0100.0.0.0.19.010
pine forests12.8120.0.0.0.12.812
other broadleaved forests17.4100.0.0.0.17.410
total151.620.0.0.0.151.62
Southern Alpsn/a6.0180.0.0.21006.218
beech forests16.5100.0.0.0.16.510
silver fir-beech forests14.8110.0.0.0.14.811
silver fir-spruce forests14.7110.0.0.0.14.711
spruce forests18.9100.0.0.0.18.910
stone pine and larch forests28.880.0.0.0.28.88
pine forests1.0450.0.0.0.1.045
other broadleaved forests56.750.0.0.85057.55
total157.220.0.1.045158.32
Switzerlandn/a38.470.4710.210039.07
beech forests328.022.2300.2100330.32
silver fir-beech forests204.430.21000.0.204.63
silver fir-spruce forests128.540.0.0.0.128.54
spruce forests154.430.0.0.0.154.43
stone pine and larch forests72.150.0.0.0.72.15
pine forests48.260.0.0.0.48.26
other broadleaved forests221.831.4381.538224.73
total1195.814.1221.9331201.91
© WSL, Swiss National Forest Inventory, 12.07.2020 #814696/281027
NFI3
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
dominance by introduced species (neophytes)forest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
not dominated by introduced speciesn/a1.0450.0.0.0.0.6580.8502.429
beech forests99.83158.1231.4714.91114.011318.22
silver fir-beech forests43.7611.61390.1438.8713.811198.03
silver fir-spruce forests10.1143.32437.1752.8611.712115.14
spruce forests6.8170.85010.61393.8413.811125.84
stone pine and larch forests0.0.0.0.0.65835.0717.31052.96
pine forests2.0311.0458.81528.280.85040.87
other broadleaved forests24.9844.7624.6954.6550.35199.03
total188.21219.51203.31318.71122.521052.21
dominated by non-invasive introduced speciesn/a0.21000.0.0.0.0.0.0.0.0.2100
beech forests1.3381.2410.0.0.21000.0.2.827
silver fir-beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.6580.6580.0.0.0.0.0.1.241
total2.1302.0320.0.0.21000.0.4.321
dominated by invasive introduced speciesn/a0.0.0.0.0.0.0.0.0.0.0.0.
beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.21000.0.0.0.0.21000.6581.045
total0.21000.0.0.0.0.21000.6581.045
totaln/a1.2410.0.0.0.0.6580.8502.628
beech forests101.13159.3231.4715.11114.011320.92
silver fir-beech forests43.7611.81390.1438.8713.811198.23
silver fir-spruce forests10.1143.32437.1752.8611.712115.14
spruce forests6.8170.85010.61393.8413.811125.84
stone pine and larch forests0.0.0.0.0.65835.0717.31052.96
pine forests2.0311.0458.81528.280.85040.87
other broadleaved forests25.6845.3624.6954.8550.95201.23
total190.51221.51203.31319.11123.121057.51
© WSL, Swiss National Forest Inventory, 12.07.2020 #814697/281028
NFI3
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
dominance by introduced species (neophytes)forest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
not dominated by introduced speciesn/a1.0450.0.0.0.0.6581.0452.628
beech forests101.83160.7231.6716.51016.510327.12
silver fir-beech forests44.5611.71392.4441.2614.811204.63
silver fir-spruce forests10.9133.32440.8657.4514.511126.94
spruce forests8.0160.85011.813113.8417.710152.13
stone pine and larch forests0.0.0.0.0.65842.7727.4870.75
pine forests2.2301.04510.01433.471.04547.66
other broadleaved forests26.3845.7627.9864.8556.55221.33
total194.81223.31215.11370.41149.321152.91
dominated by non-invasive introduced speciesn/a0.21000.0.0.0.0.0.0.0.0.2100
beech forests1.3381.4380.0.0.21000.0.2.926
silver fir-beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.6580.6580.0.0.0.0.0.1.241
total2.1302.2300.0.0.21000.0.4.521
dominated by invasive introduced speciesn/a0.0.0.0.0.0.0.0.0.0.0.0.
beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.21000.21000.0.0.21000.6581.241
total0.21000.21000.0.0.21000.6581.241
totaln/a1.2410.0.0.0.0.6581.0452.827
beech forests103.13162.1231.6716.71016.510330.02
silver fir-beech forests44.5611.91392.4441.2614.811204.83
silver fir-spruce forests10.9133.32440.8657.4514.511126.94
spruce forests8.0160.85011.813113.8417.710152.13
stone pine and larch forests0.0.0.0.0.65842.7727.4870.75
pine forests2.2301.04510.01433.471.04547.66
other broadleaved forests27.1846.5627.9865.0557.15223.73
total197.11225.71215.11370.81150.021158.71
© WSL, Swiss National Forest Inventory, 12.07.2020 #814698/281029
NFI3
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
dominance by introduced species (neophytes)forest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
not dominated by introduced speciesn/a1.0450.0.0.0.0.6581.0452.628
beech forests102.23161.7232.3716.91017.310330.32
silver fir-beech forests45.3612.01393.4441.8615.211207.63
silver fir-spruce forests10.9133.32441.4658.4514.511128.54
spruce forests8.2150.85012.012115.8418.510155.33
stone pine and larch forests0.0.0.0.0.65843.3627.8871.75
pine forests2.2301.04510.21433.871.04548.26
other broadleaved forests26.9847.1628.9867.0557.75227.63
total196.81225.91218.71377.61152.821171.91
dominated by non-invasive introduced speciesn/a0.21000.0.0.0.0.0.0.0.0.2100
beech forests1.3381.4380.0.0.21000.0.2.926
silver fir-beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.6580.6580.0.0.0.0.21001.438
total2.1302.2300.0.0.21000.21004.720
dominated by invasive introduced speciesn/a0.0.0.0.0.0.0.0.0.0.0.0.
beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.21000.21000.0.0.21000.6581.241
total0.21000.21000.0.0.21000.6581.241
totaln/a1.2410.0.0.0.0.6581.0452.827
beech forests103.53163.1232.3717.11017.310333.22
silver fir-beech forests45.3612.21293.4441.8615.211207.83
silver fir-spruce forests10.9133.32441.4658.4514.511128.54
spruce forests8.2150.85012.012115.8418.510155.33
stone pine and larch forests0.0.0.0.0.65843.3627.8871.75
pine forests2.2301.04510.21433.871.04548.26
other broadleaved forests27.7847.9628.9867.2558.54230.33
total199.21228.31218.71378.01153.721177.91
© WSL, Swiss National Forest Inventory, 12.07.2020 #814699/281030
NFI4
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
dominance by introduced species (neophytes)forest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
not dominated by introduced speciesn/a1.0450.0.0.0.0.6580.8502.429
beech forests100.23158.1231.4715.11114.011318.82
silver fir-beech forests43.7611.61390.1438.8713.811198.03
silver fir-spruce forests10.1143.32437.1752.8611.712115.14
spruce forests6.8170.85010.61393.8413.811125.84
stone pine and larch forests0.0.0.0.0.65835.0717.31052.96
pine forests2.0311.0458.81528.280.85040.87
other broadleaved forests24.7944.7624.6954.6550.15198.63
total188.41219.51203.31318.91122.321052.41
dominated by non-invasive introduced speciesn/a0.21000.0.0.0.0.0.0.0.0.2100
beech forests0.9441.0450.0.0.0.0.0.1.932
silver fir-beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.6580.6580.0.0.0.0.0.1.241
total1.7331.8330.0.0.0.0.0.3.523
dominated by invasive introduced speciesn/a0.0.0.0.0.0.0.0.0.0.0.0.
beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.4710.0.0.0.0.21000.8501.438
total0.4710.21000.0.0.21000.8501.635
totaln/a1.2410.0.0.0.0.6580.8502.628
beech forests101.13159.3231.4715.11114.011320.92
silver fir-beech forests43.7611.81390.1438.8713.811198.23
silver fir-spruce forests10.1143.32437.1752.8611.712115.14
spruce forests6.8170.85010.61393.8413.811125.84
stone pine and larch forests0.0.0.0.0.65835.0717.31052.96
pine forests2.0311.0458.81528.280.85040.87
other broadleaved forests25.6845.3624.6954.8550.95201.23
total190.51221.51203.31319.11123.121057.51
© WSL, Swiss National Forest Inventory, 12.07.2020 #814700/281031
NFI4
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
dominance by introduced species (neophytes)forest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
not dominated by introduced speciesn/a1.0450.0.0.0.0.6581.0452.628
beech forests102.23160.7231.6716.71016.510327.72
silver fir-beech forests44.5611.71392.4441.2614.811204.63
silver fir-spruce forests10.9133.32440.8657.4514.511126.94
spruce forests8.0160.85011.813113.8417.710152.13
stone pine and larch forests0.0.0.0.0.65842.7727.4870.75
pine forests2.2301.04510.01433.471.04547.66
other broadleaved forests26.1845.7627.9864.8556.35220.93
total195.01223.31215.11370.61149.121153.11
dominated by non-invasive introduced speciesn/a0.21000.0.0.0.0.0.0.0.0.2100
beech forests0.9441.2410.0.0.0.0.0.2.130
silver fir-beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.6580.8500.0.0.0.0.0.1.438
total1.7332.2300.0.0.0.0.0.3.922
dominated by invasive introduced speciesn/a0.0.0.0.0.0.0.0.0.0.0.0.
beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.4710.0.0.0.0.21000.8501.438
total0.4710.21000.0.0.21000.8501.635
totaln/a1.2410.0.0.0.0.6581.0452.827
beech forests103.13162.1231.6716.71016.510330.02
silver fir-beech forests44.5611.91392.4441.2614.811204.83
silver fir-spruce forests10.9133.32440.8657.4514.511126.94
spruce forests8.0160.85011.813113.8417.710152.13
stone pine and larch forests0.0.0.0.0.65842.7727.4870.75
pine forests2.2301.04510.01433.471.04547.66
other broadleaved forests27.1846.5627.9865.0557.15223.73
total197.11225.71215.11370.81150.021158.71
© WSL, Swiss National Forest Inventory, 12.07.2020 #814701/281032
NFI3
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
dominance by introduced species (neophytes)forest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
not dominated by introduced speciesn/a1.1410.0.0.0.0.5580.9452.527
beech forests102.33160.1233.8716.91017.410330.52
silver fir-beech forests46.0512.91193.1343.3615.610210.92
silver fir-spruce forests10.5133.02441.0658.4514.110127.03
spruce forests7.7150.94511.612113.9318.99153.13
stone pine and larch forests0.0.0.0.0.55841.7627.7770.05
pine forests2.4280.9459.91334.271.23848.76
other broadleaved forests26.7847.2628.3867.7555.94225.72
total196.81225.01218.21376.71151.621168.41
dominated by non-invasive introduced speciesn/a0.21000.0.0.0.0.0.0.0.0.2100
beech forests1.2381.6330.0.0.21000.0.3.024
silver fir-beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.5580.7500.0.0.0.0.4711.633
total1.9302.5270.0.0.21000.4715.019
dominated by invasive introduced speciesn/a0.0.0.0.0.0.0.0.0.0.0.0.
beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.21000.21000.0.0.21000.9441.535
total0.21000.21000.0.0.21000.9441.535
totaln/a1.3380.0.0.0.0.5580.9452.726
beech forests103.53161.7233.8717.11017.410333.52
silver fir-beech forests46.0513.11193.1343.3615.610211.12
silver fir-spruce forests10.5133.02441.0658.4514.110127.03
spruce forests7.7150.94511.612113.9318.99153.13
stone pine and larch forests0.0.0.0.0.55841.7627.7770.05
pine forests2.4280.9459.91334.271.23848.76
other broadleaved forests27.4848.1528.3867.9557.24228.82
total198.91227.71218.21377.01152.921174.80
© WSL, Swiss National Forest Inventory, 12.07.2020 #814702/281033
NFI4
forest area
dominance by introduced species (neophytes) · forest communities (Küchler 2008, 7 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
dominance by introduced species (neophytes)forest communities (Küchler 2008, 7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
not dominated by introduced speciesn/a3.8232.1306.21820.4106.01838.57
beech forests102.23160.7231.6716.71016.510327.72
silver fir-beech forests44.5611.71392.4441.4614.811204.83
silver fir-spruce forests10.9133.32441.2658.1514.711128.24
spruce forests8.0160.85012.013115.2418.910154.93
stone pine and larch forests0.0.0.0.0.85042.7728.8872.35
pine forests2.2301.04510.21433.871.04548.26
other broadleaved forests26.1845.7627.9865.2556.75221.73
total197.81225.51222.31393.51157.221196.21
dominated by non-invasive introduced speciesn/a0.4710.0.0.0.0.0.0.0.0.471
beech forests0.9441.2410.0.0.0.0.0.2.130
silver fir-beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.6580.8500.0.0.0.0.0.1.438
total1.9312.2300.0.0.0.0.0.4.122
dominated by invasive introduced speciesn/a0.0.0.0.0.0.0.0.0.21000.2100
beech forests0.0.0.21000.0.0.0.0.0.0.2100
silver fir-beech forests0.0.0.0.0.0.0.0.0.0.0.0.
silver fir-spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
spruce forests0.0.0.0.0.0.0.0.0.0.0.0.
stone pine and larch forests0.0.0.0.0.0.0.0.0.0.0.0.
pine forests0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaved forests0.4710.0.0.0.0.21000.8501.438
total0.4710.21000.0.0.21001.0451.833
totaln/a4.2222.1306.21820.4106.21839.17
beech forests103.13162.1231.6716.71016.510330.02
silver fir-beech forests44.5611.91392.4441.4614.811205.03
silver fir-spruce forests10.9133.32441.2658.1514.711128.24
spruce forests8.0160.85012.013115.2418.910154.93
stone pine and larch forests0.0.0.0.0.85042.7728.8872.35
pine forests2.2301.04510.21433.871.04548.26
other broadleaved forests27.1846.5627.9865.4557.55224.53
total200.11227.91222.31393.71158.321202.21
© WSL, Swiss National Forest Inventory, 12.07.2020 #814703/281034
NFI3
forest area
dominance by introduced species (neophytes)
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
not dominated by introduced species97.90.9100.0.100.0.99.60.297.91.598.90.894.84.9100.0.100.0.100.0.99.50.598.80.9100.0.100.0.99.30.598.11.999.20.8100.0.99.40.699.50.3100.0.99.20.499.80.2100.0.100.0.99.50.1
dominated by non-invasive introduced species1.70.80.0.0.0.0.40.22.11.51.10.80.0.0.0.0.0.0.0.0.50.51.20.90.0.0.0.0.70.51.91.90.80.80.0.0.60.60.0.0.0.0.80.40.0.0.0.0.0.0.40.1
dominated by invasive introduced species0.40.40.0.0.0.0.0.0.0.0.0.5.24.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.20.20.0.0.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814704/281035
NFI3
forest area
dominance by introduced species (neophytes)
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
not dominated by introduced species97.90.9100.0.100.0.99.60.297.91.598.90.894.84.9100.0.100.0.100.0.99.50.598.80.8100.0.100.0.99.30.598.11.999.20.8100.0.99.40.699.30.3100.0.99.20.499.80.2100.0.100.0.99.50.1
dominated by non-invasive introduced species1.70.80.0.0.0.0.40.22.11.51.10.80.0.0.0.0.0.0.0.0.50.51.20.80.0.0.0.0.70.51.91.90.80.80.0.0.60.60.20.20.0.0.80.40.0.0.0.0.0.0.40.1
dominated by invasive introduced species0.40.40.0.0.0.0.0.0.0.0.0.5.24.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.20.20.0.0.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814705/281036
NFI3
forest area
dominance by introduced species (neophytes)
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
not dominated by introduced species97.90.9100.0.100.0.99.60.297.81.698.80.8100.0.100.0.100.0.100.0.99.50.598.80.9100.0.100.0.99.30.598.11.999.20.8100.0.100.0.99.40.4100.0.99.10.499.80.2100.0.100.0.99.50.1
dominated by non-invasive introduced species1.70.80.0.0.0.0.40.22.21.61.20.80.0.0.0.0.0.0.0.0.50.51.20.90.0.0.0.0.70.51.91.90.80.80.0.0.0.0.0.0.0.0.90.40.0.0.0.0.0.0.40.1
dominated by invasive introduced species0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.40.0.0.0.0.20.20.0.0.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814706/281037
NFI4
forest area
dominance by introduced species (neophytes)
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
not dominated by introduced species98.30.9100.0.100.0.99.90.196.42.198.80.8100.0.100.0.100.0.100.0.99.50.598.80.9100.0.100.0.99.60.498.11.999.20.8100.0.100.0.99.20.4100.0.98.90.599.80.2100.0.100.0.99.50.1
dominated by non-invasive introduced species1.30.70.0.0.0.0.10.12.21.61.20.80.0.0.0.0.0.0.0.0.50.51.20.90.0.0.0.0.40.41.91.90.80.80.0.0.0.0.0.0.0.0.90.40.0.0.0.0.0.0.30.1
dominated by invasive introduced species0.40.40.0.0.0.0.0.1.41.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.40.0.0.20.20.20.20.0.0.0.0.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814707/281038
NFI3
forest area
dominance by introduced species (neophytes)
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
not dominated by introduced species98.10.8100.0.100.0.99.50.298.11.499.10.695.34.5100.0.100.0.100.0.99.20.698.90.8100.0.100.0.99.40.498.51.599.40.6100.0.99.40.699.00.4100.0.99.30.499.80.2100.0.100.0.99.50.1
dominated by non-invasive introduced species1.50.80.0.0.0.0.50.21.91.40.90.60.0.0.0.0.0.0.0.0.80.61.10.80.0.0.0.0.60.41.51.50.60.60.0.0.60.60.30.20.0.0.70.40.0.0.0.0.0.0.40.1
dominated by invasive introduced species0.40.40.0.0.0.0.0.0.0.0.0.4.74.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.30.0.0.0.0.20.20.0.0.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814708/281039
NFI4
forest area
dominance by introduced species (neophytes)
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
not dominated by introduced species98.30.8100.0.100.0.99.90.196.62.098.90.894.84.9100.0.100.0.100.0.99.50.598.80.9100.0.100.0.99.70.398.11.999.20.8100.0.99.40.699.30.3100.0.99.00.599.80.2100.0.100.0.99.50.1
dominated by non-invasive introduced species1.30.70.0.0.0.0.10.12.11.51.10.85.24.90.0.0.0.0.0.0.50.51.20.90.0.0.0.0.30.31.91.90.80.80.0.0.60.60.0.0.0.0.80.40.0.0.0.0.0.0.30.1
dominated by invasive introduced species0.40.40.0.0.0.0.0.1.31.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.30.0.0.20.20.20.20.0.0.0.0.10.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814709/281040
NFI4
forest area
dominance by introduced species (neophytes)
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
not dominated by introduced species98.30.8100.0.100.0.99.90.196.62.098.90.894.84.9100.0.100.0.100.0.99.50.597.91.2100.0.100.0.99.70.398.21.899.20.8100.0.99.40.699.20.4100.0.99.00.599.80.2100.0.100.0.99.50.1
dominated by non-invasive introduced species1.30.70.0.0.0.0.10.12.11.51.10.85.24.90.0.0.0.0.0.0.50.52.11.20.0.0.0.0.30.31.81.80.80.80.0.0.60.60.0.0.0.0.80.40.0.0.0.0.0.0.40.1
dominated by invasive introduced species0.40.40.0.0.0.0.0.1.31.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.40.0.0.20.20.20.20.0.0.0.0.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814710/281041
NFI3
forest area
dominance by introduced species (neophytes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %±
not dominated by introduced species98.90.2100.0.99.80.299.80.2100.0.99.50.399.50.1
dominated by non-invasive introduced species1.00.20.0.0.20.20.0.0.0.0.0.0.40.1
dominated by invasive introduced species0.00.00.0.0.0.0.20.20.0.0.50.30.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814711/281042
NFI3
forest area
dominance by introduced species (neophytes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %±
not dominated by introduced species98.90.2100.0.99.80.299.80.2100.0.99.60.299.50.1
dominated by non-invasive introduced species1.00.20.0.0.20.20.0.0.0.0.0.0.40.1
dominated by invasive introduced species0.10.10.0.0.0.0.20.20.0.0.40.20.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814712/281043
NFI4
forest area
dominance by introduced species (neophytes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %±
not dominated by introduced species99.00.2100.0.100.0.99.80.2100.0.99.30.399.50.1
dominated by non-invasive introduced species0.90.20.0.0.0.0.0.0.0.0.0.0.30.1
dominated by invasive introduced species0.10.10.0.0.0.0.20.20.0.0.70.30.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814713/281044
NFI4
forest area
dominance by introduced species (neophytes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
dominance by introduced species (neophytes) %± %± %± %± %± %± %±
not dominated by introduced species98.90.2100.0.100.0.99.80.2100.0.99.40.399.50.1
dominated by non-invasive introduced species0.90.20.0.0.0.0.0.0.0.0.0.0.30.1
dominated by invasive introduced species0.10.10.0.0.0.0.20.20.0.0.60.30.10.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 12.07.2020 #814714/281045
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