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IFN2IFN5
évolution: volume des arbres vifs (bois de tige)
essence (56 classes)
découpage régional: arrondissement forestier (2024)
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 1993/95–2018/26
arrondissement forestier (2024)
AG01AG02AG03AG04AI01AR01BE01BE02BE03BE04BSBL01BSBL02BSBL03BSBL04FR01FR02FR03FR04GE01GL01GR01GR02GR03GR04GR05JU01LU01LU02LU03NE01NE02NE03NE04NE06NW01OW01OW02SG01SG02SG03SG04SG05SH01SO01SO02SO03SO04SZ01SZ02SZ03TG01TG02TG03TI01TI02TI03TI04TI05TI06TI07TI08TI09UR01UR02UR03VD02VD03VD04VD05VD06VD07VD08VD09VD11VD12VD14VD15VD16VD18VD20VD22VS01VS02VS03ZG01ZH01ZH02ZH03ZH04ZH05ZH06ZH07lacsSuisse
essence (56 classes)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indication............................................................................................................................................................................................
Abies alba1.469.7-40.166.2126.9119.3-25.016.751.420.737.022.353.615.3-12.17.8-3.112.30.910.5744.7577.585.856.240.433.8..67.625.1131.236.6-34.020.6-0.444.3..29.822.648.324.448.636.24.214.344.620.2..24.312.024.225.17.512.75.119.4-19.620.545.920.328.519.615.626.268.422.410.324.8-46.336.777.119.025.829.2-19.042.7-2.618.7150.191.9-0.916.1140.6126.630.164.6-24.941.8-50.29.6-17.127.5110.532.7-11.923.81.730.673.537.829.568.540.232.2..167.2104.955.20.0....52.50.012.044.011.717.9195.438.619.335.8..51.447.132.736.235.438.795.731.984.1131.6302.90.071.525.0-21.957.5-5.655.560.631.970.935.144.124.320.740.2-3.568.127.940.8-44.454.3147.382.092.3147.143.623.8123.440.289.681.90.663.8-41.626.6-20.718.114.424.190.715.0..-41.647.8..14.93.3
Larix decidua, Larix kaempferi42.1154.2-21.430.3158.6158.6-56.810.1....-43.929.0-100.00.0-45.931.6......-13.616.0....-31.878.8..-51.648.5..18.80.0-22.724.0-19.717.9108.358.423.48.531.46.313.50.0-78.730.1115.7123.3........8.40.0........37.60.0200.80.0-40.627.9-22.60.0..-42.228.5............25.20.0220.80.0-32.30.0..33.927.357.821.783.127.542.527.7..17.617.1101.527.522.19.214.811.3....-100.00.041.777.5................-100.00.0..3.738.2........27.67.833.79.513.512.8-31.80.062.10.0155.30.0....-63.418.045.00.0-21.726.9..24.83.6
Picea abies-67.116.4-67.816.817.833.9-66.611.328.414.5-24.516.0-5.97.5-34.77.5-44.08.8-26.99.4-87.33.90.318.4-34.924.9-100.0.-25.928.7-28.017.7-40.513.6-21.322.629.2161.9-10.816.034.413.831.216.96.910.10.27.615.59.5-33.112.2-48.413.5-41.112.6-33.911.242.533.436.216.1-34.412.79.233.4-24.29.959.428.19.718.4-6.617.9-15.121.12.132.819.220.45.913.2-11.515.9-23.117.4-21.127.0-58.017.3-76.411.210.933.313.417.1-26.012.8-3.516.1-37.423.4-29.214.4-43.922.111.830.7105.754.5-12.817.2..88.659.4124.50.066.428.756.844.979.179.934.717.127.516.0-4.222.613.917.679.123.267.224.9-17.233.2-67.932.10.025.3-65.725.4-50.716.317.910.224.734.52.925.6-29.913.511.072.2-53.220.9-80.26.8-68.820.633.39.222.312.226.99.1-13.025.12.532.6-52.916.4-5.321.85.020.2-92.76.9-59.320.4-29.234.7..-10.82.1
Pinus cembra............-10.055.3..........................103.00.0....46.621.58.816.2............................................................703.30.0..................................................27.318.713.525.7-4.50.0..................16.810.9
Pinus mugo subsp. uncinata............83.110.4..........................49.744.0....-15.622.1-17.813.5....................66.70.0189.10.0....................79.80.0-34.40.0............26.50.0................29.638.6................................-25.538.9-10.572.435.423.3..................12.412.4
Pinus mugo subsp. mugo............................-100.00.0..........115.10.0......244.8147.7..-100.00.0..........................................................................127.10.0................................-63.70.0..7.129.6..................68.472.2
Pinus nigra..................148.90.0......................-100.00.0..............-27.90.0........................0.410.4....................................................................................................-25.619.8
Pinus strobus....-100.00.0........57.80.046.452.7................................-24.839.7....................................................................................................-100.00.0............................29.70.0..-18.129.2
Pinus sylvestris-67.823.7-94.25.1-64.931.3-26.935.8..-100.00.0-29.614.833.6114.0-37.512.94.621.7-36.20.0-20.012.22.513.6..55.40.0-76.922.3..-39.113.9-43.325.1..-13.923.2-19.917.06.40.024.122.75.07.2-24.713.8..28.011.3....89.50.0....261.60.0......30.20.0......10.40.0-32.621.6-22.99.1-6.229.4-95.32.8-33.213.7..-100.00.0..-7.729.5-26.833.3-18.317.4-100.00.0-49.75.3............603.90.0....11.412.2-100.0200.0......-11.828.622.00.0..-40.40.0..17.36.3..-36.10.0....10.20.0..-2.817.633.824.3-8.311.2..-44.50.0-25.122.4-21.227.9-46.38.8-26.024.6-62.27.6-62.131.5..-19.33.9
Pseudotsuga menziesii....111.40.0..........86.168.4........188.1.........................29.02.5118.845.3..................113.90.0........435.20.0..................-12.90.0............572.00.0..................332.10.0............-100.00.0..................-40.080.7............103.835.4
Taxus baccata76.60.0....599.90.0..302.8197.7....-100.00.0....................45.10.0..........609.2345.1..........45.00.0........458.40.0..724.2478.22.85.739.249.0....107.20.0337.50.0262.718.2......114.60.0........................-100.00.0......144.80.0......232.199.7..409.20.0............................86.256.2234.4102.5........210.773.4
autres résineux............................................................................................................................................................................................
Acer campestre29.916.2-100.00.0..................30.4117.04.8148.2............305.80.0-31.70.0........-13.431.2................387.10.0..............101.80.0..91.20.0-100.00.018.2110.5....................-100.00.045.347.7............67.360.9..................-5.335.578.90.0-100.00.0-150.2300.5......31.70.0....................57.347.0
Acer opalus................-69.70.0-6.50.0......................................-33.70.0......................................................................116.4155.0408.1442.5......152.287.3......129.541.9................-45.949.9..................61.645.7
Acer platanoides30.67.5....-13.70.0....-20.825.3292.4482.2-91.610.462.819.1114.8124.9-72.738.6384.3436.4......-8.614.8....2301.94603.9..-100.00.0212.50.0-3.40.0..-129.2151.0..-100.00.0..545.21836.7........-51.00.0..-100.00.0..22.047.439.280.6121.260.5..........-66.30.0109.749.5......-105.2210.4..............................-100.00.0....40.20.0..60.00.0....109.360.4..............1583.86531.3....-34.4294.5............63.828.0
Acer pseudoplatanus-24.018.686.260.347.756.8-66.028.10.149.619.525.523.521.8107.645.5226.5132.825.915.351.3104.9-17.425.925.619.4..71.99.675.675.8119.026.8604.3253.2..55.130.5172.5169.4179.7119.091.62.6167.1130.6..34.717.6123.889.751.369.445.136.1..61.844.5123.7126.161.525.775.793.037.839.2-67.67.586.166.3-22.935.1123.1129.4-7.08.083.727.711.312.8499.9180.4141.968.235.150.6-0.238.430.119.86.539.9-5.524.3249.8219.089.243.7-3.373.323.353.63393.40.0355.80.0625.60.0-12.729.9-21.958.1....171.324.8..68.620.7121.458.6..-15.528.9-18.531.880.859.969.1186.1..62.554.3....37.333.0182.7123.835.347.7110.980.7......898.11043.8..499.2122.1102.864.016.731.530.820.118.672.529.232.012.954.8259.2231.4-33.126.4224.8224.9..45.96.2
Aesculus hippocastanum....................................................................................................................................................-15.40.0....................................-15.40.0
Alnus glutinosa48.889.7-74.231.7..........-100.00.0-18.946.2................-100.00.0..........146.60.0..192.30.02497.90.0149.3127.7..................................130.20.0..-100.00.0....-15.918.3525.3700.5....545.00.0....139.20.0-100.00.0....10.831.7............115.60.0427.40.0............-13.30.0..23.924.0............75.60.0........-61.018.2-23.473.5..35.219.6
Alnus incana..-100.00.0....-100.00.0638.10.0182.1294.0-86.510.1-74.50.039.231.3........-100.00.02.674.1590.4976.3....22.369.2-54.564.4-71.10.088.2147.6-61.89.360.937.1-52.40.0657.71677.8..215.5175.3....-91.70.0......-88.80.0....-53.366.1142.20.5..........206.3433.2..-3255.96511.9..-31.90.0115.2137.6..-100.00.0-26.162.9-100.00.018.20.0-100.00.0-100.00.0..60.842.4-27.833.5..-100.00.0-90.40.0..-100.00.0..31.9144.9..-100.00.0................-100.00.0....23.258.8..116.9368.6-65.20.0........-100.00.0......3.220.3
Alnus viridis............-100.00.0........................-100.00.0..................................................................................................................................................-100.00.0
Betula pendula-205.8149.6....44.1203.8..37.34.61716.12275.968.3239.358.499.1..-100.00.0......................154.467.9-12.732.1-72.528.1..-70.741.5............-100.00.0..........-90.412.0..11.30.0............-28.50.0........145.412.2408.3281.2222.218.526.323.741.835.0-50.827.9-38.318.9-31.224.330.321.8....253.2396.2..-100.00.0..-100.00.0..............-100.00.0........4.932.3-22.316.655.084.2-100.00.0..901.671.7............23.915.1
Betula pubescens............-100.00.0..........................................47.00.0....................................26.50.0............-100.00.0..-100.00.0........-41.383.1..........................................89.20.0..................-29.041.2
Carpinus betulus-79.225.5-8.534.5137.150.5374.5297.9........-12.541.6..-47.823.90.3141.8-100.00.0....339.50.0....486.9124.5............-32.115.2-13.30.0......................-8.10.0......37.965.8....39.820.6-100.00.0........-31.353.5-36.217.4..........-32.247.3................-100.00.0........-100.00.0..19.918.4......-100.00.0........40.90.0..46.30.0......-36.840.233.935.0184.4172.1..-8.611.0
Castanea sativa..............................................60.631.610.81.6........................................................-5.60.053.384.224.845.213.521.2-34.914.128.518.426.625.227.036.710.715.5............................-100.00.0........-9.70.0..0.336.6..................16.18.1
Fagus sylvatica-45.012.6-16.117.737.531.2-6.611.755.627.8-0.627.61.114.85.612.0-21.98.812.310.6-60.020.3-3.317.0-3.013.3..21.551.11.719.727.525.112.426.8..3.828.5-4.512.325.527.0-55.99.481.234.1..-9.610.516.724.634.019.528.511.111.630.0-11.635.9-11.218.4-2.548.48.731.940.121.7361.784.2-9.518.056.025.8-18.120.643.526.032.137.5-10.111.523.59.712.210.1-32.918.1-0.821.0-6.410.147.129.617.825.340.614.647.928.733.814.9-3.516.2..73.619.0..79.833.391.123.167.414.753.415.580.617.718.135.798.248.1..101.739.247.322.314.546.743.717.316.114.0668.4397.28.49.6-9.04.3-71.411.767.029.5-23.122.7-0.116.131.334.2-2.118.6-21.633.331.844.213.949.3..1516.51036.836.316.144.553.59.817.619.141.2-26.416.4-15.317.319.98.3-13.133.647.040.6..5.72.5
Fraxinus excelsior-9.631.9-16.522.1-72.128.3-27.650.5..4.939.3-24.743.4-11.020.658.324.018.132.6-45.325.365.3124.724.628.1..67.621.6138.195.967.915.230.146.913.90.0-25.930.215.545.7-18.774.7-14.815.7124.263.2..-18.217.2-25.613.4-27.527.6-7.735.83.643.5-63.638.6128.90.0....64.747.4..262.778.724.140.213.424.036.357.896.2162.821.822.753.944.7483.6306.024.019.326.129.0-47.924.721.231.4669.9656.832.121.831.131.8-31.425.028.147.133.10.0896.80.0..193.3137.9-44.955.5140.686.6443.3345.3-290.5867.892.359.3145.156.9377.145.4..31.388.549.074.3109.4170.4104.551.535.923.7-57.738.4-100.00.0..179.60.0-72.611.2-47.59.6100.976.2287.6189.6-75.39.0..-64.030.9113.5111.4173.860.649.732.2-12.938.152.114.6-60.926.2-41.719.949.865.41.455.3-50.317.4-35.823.7..11.96.2
Fraxinus ornus..................................................................................................................185.20.0......................................................................526.7486.8
Ilex aquifolium..................................................495.2225.2................................................................271.2112.9....................................................................444.5210.0
Juglans regia..-100.00.0....................................668.9596.4144.80.0..-100.00.0..................................................................................-100.00.0-100.00.0................-100.00.0..................................53.976.6
Laburnum anagyroides..............................................-100.00.0..................................................................................-100.00.0-100.00.0................25.712.4..............-30.587.4..................-62.725.2
Malus sylvestris............-100.00.0....................................-100.00.0................................................................-100.00.0....................................................................-100.00.0
Ostrya carpinifolia..............................................109.30.0..................................................................179.9107.1103.119.8....................................................................110.417.9
Populus alba, Populus x canescens....................................................................................................................................22.686.2....6633.10.0..............................................86.3115.0
Populus nigra s.l.................................................................................-100.00.0..................-42.031.8....................-100.00.0......................................-100.00.0......................-4.649.9
Populus (autres)-100.00.0..............44.70.0............81.970.0................-100.00.0................................................................................................................-100.00.0......................24.832.0
Populus tremula............................................-100.00.05.372.3372.7552.3152.7357.4......-100.00.0..................73.00.0................................89.684.2-100.00.016.00.0....................169.00.0..........-100.00.0-15.50.0........-82.024.5509.9446.3959.1964.0......-100.00.0..........152.4111.7
Prunus avium-16.789.1-88.515.1-78.424.5-100.00.0....-62.612.1..36.540.1-11.513.4....-100.00.0..-79.20.0-100.00.0-3.635.3..-100.00.0155.9117.6487.0830.21.60.0-100.00.0..384.7196.3115.2170.8..119.50.0-39.829.3..................312.5368.8-46.117.5-62.832.8-31.638.8-100.00.0-20.967.9..18.977.4-100.00.0-100.00.0....-67.13.750.235.2-10.1127.1..662.8280.9367.10.0....125.2104.5..-100.00.0432.1599.938.874.1..-100.00.0-18.30.0........326.30.0-67.80.0......94.237.2-100.00.0-100.00.0....35.90.0598.4705.3646.1527.3-2.288.7-67.046.623.10.0339.4734.0..-41.882.3..16.066.7....5.017.4
Prunus padus..-100.00.0..........-100.00.0....................................................................................-14.927.7..........................................................-100.00.0........969.70.0..............13.048.1
Pyrus communis, Pyrus pyraster..................................52.30.0..............-100.00.0......................................................................................................................................-79.625.0
Quercus cerris..................................................................................................................41.80.047.677.5..-100.00.0................................................................25.158.9
Quercus petraea48.120.2-56.64.6..28.46.6....29.911.3..34.265.1..-100.00.0..10.274.6..-100.00.0....459.6791.4-56.826.6....50.20.0..-100.00.037.50.0-12.421.3..82.40.0..-16.612.5..27.00.0............-84.40.0..73.60.0..-30.820.6..-43.936.0-100.00.020.610.1......-100.00.0-47.49.8-40.636.4......131.8164.521.245.353.237.2-39.311.2207.380.759.853.272.133.9..61.90.0181.1231.5........-0.95.4-55.137.4-1.113.6..14.713.6162.30.0-93.87.530.125.0......-100.00.0-100.00.091.579.0..-72.60.0....-3.253.6-31.638.3-35.219.9149.4122.6..-6.48.7
Quercus pubescens......179.50.0........-6.40.0..............................................................................................-100.00.0369.1240.8143.80.020.70.0-55.50.023.3163.6......................................705.0557.6146.853.018.2108.3..................127.749.4
Quercus robur8.688.356.856.0..-95.66.2......37.78.2-13.221.7..-30.60.051.90.0-46.048.4..-28.10.046.20.0145.484.7113.288.6..............8.334.9-46.827.7-8.820.8-51.70.0..........61.50.0....81.40.0-5.00.0..-35.491.4-100.00.013.18.3....216.867.1..48.00.0....-2.221.053.931.317.518.0........1345.11777.4-41.611.9-100.00.0105.90.0........-100.00.0-100.00.0..3.439.8....-45.775.7....-27.952.0..-50.470.3..-100.00.0..7618.3733.1....117.90.0..-100.00.0267.5285.3-42.534.9-100.00.067.264.981.114.0-100.00.0..4.411.9
Quercus rubra521.069.5..-100.00.056.913.3..................................................................................................................................................................................63.773.0
Robinia pseudoacacia..52.20.0................-17.50.0............-100.00.0........................................................................262.1202.4....-100.00.051.862.4..............................................-91.30.0-42.50.0..................61.050.6
Salix (autres)..........30.265.7640.8908.41.5143.5-61.749.123.360.2..-92.011.3....-27.40.0..114.3272.8....-100.00.032.4187.3-100.00.0612.1480.238.269.7106.411.8-68.444.7....89.9233.0..-100.00.0..........-34.992.0..................532.5125.4..-100.00.0..-42.00.0....47.20.0....120.3141.4........-53.366.0......-61.811.9..............................24.9143.8369.3415.39.434.9..................57.146.2
Sorbus aria......-71.40.0....194.5172.1-71.035.3..22.058.6..64.934.6-28.527.3........46.50.0..28.940.6-100.00.056.70.0-27.7103.1-100.00.0..81.440.147.20.0......94.434.6..21.20.055.337.1....-47.973.7......-45.00.0..39.432.110.60.0-64.531.7-84.519.8-100.00.0..-100.00.0........246.063.8..315.3311.8270.5255.5-18.133.510.546.3171.3173.2..38.346.027.535.5..104.5193.9..-49.028.681.30.0290.6359.9..-100.00.0....................115.692.6350.3181.2-50.033.7..52.314.7..-9.938.3..........26.413.7
Sorbus aucuparia........-100.00.0..89.860.8-100.00.0..21.0148.8..........-100.00.0-100.00.0-100.00.0..-100.00.012.467.5....282.80.0..387.90.020.674.1..10.736.0..45.431.3..-100.00.026.30.0..-45.832.7-100.00.0..-100.00.0121.675.4..-15.150.3..........68.761.7-100.00.0-100.00.0......121.9315.3..1084.0308.024.1175.5..-100.00.0....-100.00.056.50.0..-100.00.0..-83.80.026.80.0-86.119.7-100.00.085.90.0....106.694.4..........-100.00.0....490.7516.2140.7170.3..............-100.00.0..27.120.6
Sorbus torminalis................61.10.0....-41.60.0................................................................................-61.30.0..................................................................-100.00.0............-29.725.2
Tilia cordata-30.788.3106.581.386.10.0......-0.931.2..179.385.2..............76.20.0....-100.00.09.838.3-100.00.0..433.6396.5..268.2224.8..-68.80.0........-100.00.0-1003.32006.6-100.00.0......-100.00.0-12.018.9..93.9274.3......195.60.0..452.3437.6..............220.8264.2..-43.329.3197.459.5472.4247.6484.7228.1-13.4217.9137.20.0..50.60.0-5.10.0126.30.0..............613.20.0....-43.529.4..76.90.0..-24.0107.5....-100.00.0....233.80.0..-100.00.0-77.531.832.486.0..73.528.2
Tilia platyphyllos60.361.7....2.80.0....-103.74.7..-54.120.151.326.0........-59.10.0....-100.00.0..47.672.6......-100.00.0............................212.5307.1..-100.00.0......-100.00.0....859.8298.8............................................45.60.0....................97.1115.8..49.166.5..................1.019.2
Ulmus glabra..-23.816.3..137.2284.9....49.938.3181.4113.7......28.20.0180.562.8......306.2489.4....-100.00.0-100.00.0-100.00.094.4141.0....-35.635.4197.243.6-100.00.0............133.7101.3..21.755.0..-84.521.9-83.714.7-54.540.4-46.14.1......22.011.2..-39.948.842.025.9-81.617.0....-62.823.8........-100.00.043.692.5....162.40.0-47.950.6-35.50.0..-100.00.0........-100.00.0....................-100.00.0......97.437.4..-61.540.2......67.00.0..5.714.3
Ulmus minor..............-100.00.0..............2457.30.0..........................................................................................................................................................646.7747.6
autres feuillus....................................................................................................................1022.00.0......................................................-100.00.0............1901.31709.3
autres arbustes127.90.0..............-10.10.0-100.00.0..........................-37.450.8..252.6127.1........-100.00.0..............-76.915.5..-100.00.0..........................183.9287.7......541.5517.8253.8124.7................................-100.00.0..........296.6560.8-100.00.0..........5.6149.4......102.066.3
indéterminable............................................................................................................................................................................................
total-33.611.3-42.312.118.720.2-34.38.333.612.8-3.614.0-1.06.5-17.15.4-21.05.4-3.76.6-51.312.8-0.512.7-3.110.3172.7.-3.121.1-8.916.8-21.112.6-6.914.8-32.920.9-3.312.327.510.718.711.310.99.310.66.320.65.9-6.46.4-11.28.5-8.89.4-16.29.51.716.035.110.9-8.77.511.918.08.011.949.619.1-0.319.27.913.615.616.4-2.918.713.912.529.417.8-6.39.02.410.211.017.4-33.815.1-32.614.2-8.88.135.214.2-19.911.412.213.5-0.717.1-2.812.5-16.012.520.425.6104.642.39.415.948.913.732.111.651.510.052.212.855.712.126.311.550.019.927.515.58.918.923.715.549.220.874.617.58.124.824.185.519.911.4-42.420.8-34.421.028.68.812.414.46.613.2-9.711.87.625.0-23.419.3-19.839.5-40.324.227.76.030.98.831.06.85.118.915.215.2-29.215.4-15.011.5-4.012.3-32.214.3-42.312.3-6.121.0..1.61.3
© WSL, Inventaire forestier national suisse, 17.05.2024 #2285974/623906

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. 2285974. Birmensdorf, Swiss Federal Research Institute WSL

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