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IFN3IFN5
évolution: nombre de tiges
étages de végétation NaiS (6 classes) · résineux et feuillus
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 2004/07–2018/26
arrondissement forestier (2024)
AG01AG02AG03AG04AI01AR01BE01BE02BE03BE04BSBL01BSBL02BSBL03BSBL04FR01FR02FR03FR04GE01GL01GR01GR02GR03GR04GR05JU01LU01LU02LU03NE01NE02NE03NE04NE06NW01OW01OW02SG01SG02SG03SG04SG05SH01SO01SO02SO03SO04SZ01SZ02SZ03TG01TG02TG03TI01TI02TI03TI04TI05TI06TI07TI08TI09UR01UR02UR03VD02VD03VD04VD05VD06VD07VD08VD09VD11VD12VD14VD15VD16VD18VD20VD22VS01VS02VS03ZG01ZH01ZH02ZH03ZH04ZH05ZH06ZH07lacsSuisse
étages de végétation NaiS (6 classes)résineux et feuillus%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication............................................................................................................................................................................................
résineux............................................................................................................................................................................................
feuillus............................................................................................................................................................................................
indéterminable............................................................................................................................................................................................
total............................................................................................................................................................................................
subalpin supérieurpas d'indication............................................................................................................................................................................................
résineux........................................-33.3...-26.7.0.86.46.08.2..........................................................19.40.524.70.9..................................................-3.112.86.117.7-17.7...................3.35.7
feuillus..................................................................................................................................................................-100.00.0..0.0...................101.1161.4
indéterminable............................................................................................................................................................................................
total........................................-33.3...-26.7.0.86.46.78.3..........................................................19.40.530.15.1..................................................-3.812.66.117.7-16.4...................3.65.7
subalpinpas d'indication............................................................................................................................................................................................
résineux............5.44.5-43.420.3......................71.24.99.58.62.27.7-3.910.8-5.26.5-3.77.2......-65.0...........8.71.9-0.28.59.39.4..0.0.3.04.0..0.0...........-17.00.3..........64.947.23.84.511.45.918.2.....1.64.232.828.7..45.5.11.319.0110.094.9-52.2.77.750.840.823.5................-19.6.........14.07.8-4.68.48.39.7..................4.42.3
feuillus............0.310.7..........................190.1232.8....-33.30.0-100.00.0....................-33.30.0......-33.30.0..0.0.........................-15.86.5........0.0.............-11.46.7............................496.5557.5225.0182.5-35.47.9..................19.620.1
indéterminable............................................................................................................................................................................................
total............5.14.5-43.420.3......................71.24.910.78.72.27.7-3.110.9-5.76.5-4.17.1......-65.0...........10.54.1-3.59.89.39.4..0.0.0.14.4..0.0...........-17.00.3..........64.947.23.24.511.45.918.2.....1.53.932.828.7..45.5.11.319.0115.0101.5-52.2.50.329.279.248.7................-19.6.........17.67.9-0.59.63.87.8..................4.82.3
haut-montagnardpas d'indication............................................................................................................................................................................................
résineux............5.59.3-28.54.8..-9.10.0........0.0.-17.612.030.620.2-9.34.5..10.69.30.016.5-7.816.416.314.0-0.36.8-20.05.9..-10.7...-37.621.1..........-9.7.6.24.26.425.0..183.5264.4213.3122.7-21.2.-72.70.0..........-3.49.018.768.61.91.4......18.79.815.419.4-18.68.9-15.08.0....-8.44.4-15.26.45.57.530.626.8-1.42.4-16.914.767.641.6-0.617.643.559.8....1061.01453.4..........-40.04.3........-0.24.5-2.72.8-3.75.5..................0.32.6
feuillus............12.612.2....84.8119.9............0.0.....100.00.0-2.838.7-18.633.10.021.8-16.513.3-10.616.2..0.0...150.00.0..........200.0.-100.00.03.93.8....100.00.0..............19.521.9-100.00.0........0.912.9-20.00.00.424.3-16.915.8....14.318.827.774.7-7.50.063.10.0..32.240.30.0.49.332.60.0.................-55.918.6........-16.923.75.218.2-1.026.4..................-1.86.7
indéterminable............................................................................................................................................................................................
total............6.58.7-28.54.8..39.528.9........0.0.-17.612.027.216.5-9.34.5..13.411.6-0.116.2-8.415.59.713.3-2.26.0-18.35.8..-10.0...-31.124.0..........19.4.5.24.16.323.9..183.5264.4197.9120.4-21.2.-72.70.0..........-0.79.215.167.91.91.4......7.610.213.518.5-16.68.8-15.86.1....-5.15.0-6.810.93.04.634.327.5-1.42.4-15.614.564.238.39.323.740.355.7....1061.01453.4..........-42.78.4........-4.47.5-1.33.9-3.35.9..................-0.12.5
montagnard inférieur et supérieurpas d'indication............................................................................................................................................................................................
résineux-45.74.8-100.0...-20.77.2-14.15.8-17.38.7-6.26.4-10.35.843.031.1-23.06.03826.35411.214.041.1-8.110.2..-22.17.4-10.311.0-7.08.3-6.98.0..-44.613.512.96.5-24.17.3-9.938.07.618.4..-7.37.3-17.214.728.135.2-15.010.6-20.44.5-7.07.1-19.76.2-9.09.4-11.35.2-7.75.6143.1142.7-0.812.718.926.8-32.715.1-17.912.2-5.05.7-25.26.0-42.920.83.011.7-32.18.9380.0355.4-23.929.4-4.516.8-33.78.8-21.310.6-32.55.8..-51.831.1..194.1116.7..0.0.0.0.0.0.3.111.8-26.45.623.832.58.77.231.036.9-31.53.8-34.119.7-1.912.8-17.28.6-11.229.8-75.0.-17.39.42.3.13.857.1-10.06.5-9.721.8-7.615.136.751.8-57.14.9-17.147.4-15.131.1-26.522.3..11.5.-8.87.6-7.514.6-63.616.3114.286.2-18.410.8-14.66.9..-100.0.....-9.82.2
feuillus-1.929.3-58.3...-12.515.2-31.614.0-2.913.72.612.02.111.0-26.59.5-17.16.740.0110.426.629.53.814.0..-52.012.5-20.714.413.714.8-18.820.3..-46.112.5-9.28.2-9.27.4-47.19.96.912.2..-11.57.1-10.313.1-31.313.8-13.310.447.857.2-30.27.5-13.311.026.628.5-22.613.58.411.1-5.550.0-11.77.9-14.110.8-4.710.9-16.710.91.212.5-22.39.50.927.940.937.53.716.8-22.310.5-15.610.3-5.110.3-15.89.0-1.58.3-37.111.8..-35.018.8..64.345.4..9.99.1-6.36.325.923.310.36.6-4.28.212.59.6-3.55.9-23.717.20.0.20.916.545.034.12.88.8-0.317.5..-11.16.6-10.7.41.7112.920.816.3-13.316.1-29.37.7-4.417.2-1.631.6-41.234.93.145.6217.8258.5..377.7.0.47.514.836.7-0.69.037.940.9-12.514.427.442.5..-67.7.-5.9...-5.72.0
indéterminable............................................................................................................................................................................................
total-20.414.8-64.3...-14.99.4-16.95.2-12.87.5-1.96.7-6.35.921.022.1-19.95.0369.2571.425.021.5-0.29.3..-31.96.2-14.410.13.58.8-9.97.7..-45.59.53.45.7-18.25.7-29.417.97.111.8..-9.65.5-14.911.415.928.8-14.48.82.220.5-15.25.6-17.53.95.511.7-13.95.22.17.295.9104.8-7.96.84.014.8-19.710.6-17.39.7-1.38.3-23.56.9-16.524.323.721.2-10.011.929.647.6-18.915.0-4.810.3-30.27.7-11.48.9-34.46.9..-44.422.3..123.476.3..9.78.9-6.36.325.522.69.15.7-6.27.715.410.21.74.62.711.5-25.04.71.87.421.523.3-6.16.9-7.722.4-75.0.-14.66.1-2.8.25.156.6-3.37.6-10.815.1-15.210.017.729.2-41.512.0-26.541.6-6.421.3125.3148.1..72.5.-3.25.2-2.114.8-34.115.385.655.3-15.810.01.215.0..-86.8.-5.9...-7.81.6
submontagnardpas d'indication............................................................................................................................................................................................
résineux-22.514.9-17.223.3-9.229.3-23.318.4....-28.725.9-10.112.9-9.910.7-91.9.83.672.1-7.96.2-3.122.1-9.7.-8.656.3-59.415.9..36.635.1....-55.34.321.233.5......-31.619.1-22.013.0-3.917.46.39.9-62.726.2..65.1109.635.7.......7.517.7-1.131.111.614.7-31.30.0-35.91.7..-51.413.9-41.76.0-79.215.633.686.4-11.519.9166.70.0..0.0.-1.417.6-22.924.1-63.313.3..................2.41.5..-29.87.1-25.98.81.610.2..12.723.7-18.910.471.40.0-14.835.9-2.557.6..0.0.0.0.-46.725.75.740.5-57.819.4..317.7377.2......-65.40.0-42.012.4-31.918.3-7.344.415.753.5-67.310.351.5119.9-34.58.6..-19.34.4
feuillus3.224.235.324.1-30.08.0-40.616.2....-17.318.9-10.719.5-1.211.6100.0.-3.735.218.936.1-19.89.4..-1.712.9-30.314.2..26.927.9....43.286.3-6.328.7......-13.211.513.726.1-27.78.419.418.2-9.39.9..121.340.4125.0.......-50.035.5-12.216.8-50.913.6-1.720.2-46.922.8..-8.26.9-2.220.4-66.211.39.028.88.429.313.46.3..-29.49.5-8.719.50.718.87.316.1..................-10.318.8..-20.911.3-41.611.2-17.612.8..17.414.220.145.522.033.561.2136.572.222.7..-3.310.6-11.315.272.180.9-37.012.7-35.717.7..-70.228.2....10.328.3-35.99.6-0.511.6-7.130.44.521.752.242.5-6.016.5-15.619.911.922.4..-5.53.3
indéterminable............................................................................................................................................................................................
total-4.618.910.320.1-20.712.7-34.39.4....-21.817.8-10.411.7-5.78.9-86.1.1.031.710.323.3-15.56.4-9.7.-4.225.8-43.513.2..30.223.2....-24.130.16.926.0......-22.712.1-3.614.3-12.111.812.30.6-23.37.0..83.482.776.9.......3.819.5-9.719.4-37.017.4-8.213.4-45.218.9..-30.410.8-23.512.6-69.48.216.634.55.124.535.414.2..-28.310.2-5.810.2-13.516.3-39.615.1..................-5.29.9..-23.19.3-37.79.0-13.611.8..16.811.23.523.927.228.1-2.839.043.943.3..-3.110.0-11.114.921.947.2-34.210.3-48.018.1..83.3149.4....10.328.3-42.812.8-23.513.9-17.921.4-4.638.331.739.3-28.39.65.440.4-10.312.5..-11.42.7
hyperinsubrique et collinéenpas d'indication............................................................................................................................................................................................
résineux....................................-10.744.3........0.0.........................................................66.7.-10.3.-20.00.0....0.0.0.0.58.60.0..........................................-0.816.8-42.310.351.888.2..........-65.20.0......-9.111.3
feuillus....................................-52.017.7........-8.25.212.37.0......................................................-2.5.-21.3.29.611.023.513.7-1.718.5-13.914.2-8.05.5-15.28.42.413.1-2.66.2........................-28.719.9....-17.6.......-4.09.283.347.7-15.932.1..........226.7181.1......-4.73.4
indéterminable............................................................................................................................................................................................
total....................................-44.816.1........-8.25.215.34.5......................................................10.2.-17.1.27.311.226.612.5-1.718.5-13.914.2-8.05.4-10.97.53.813.7-2.66.2........................-28.719.9....-17.6.......-1.911.66.59.9-10.433.7..........18.672.7......-5.03.1
totalpas d'indication............................................................................................................................................................................................
résineux-27.112.2-17.623.1-9.229.3-22.915.8-14.15.8-17.38.70.94.1-11.35.16.412.2-28.07.2481.1474.0-5.76.6-5.811.4-9.7.-15.116.5-23.87.8-4.78.13.813.0-10.744.3-25.415.51.87.1-8.99.16.68.7-1.44.9-6.04.3-14.88.3-18.110.210.918.7-19.19.3-28.77.5-7.07.117.845.9-2.610.5-11.35.2-1.34.924.919.54.87.517.324.7-0.524.83.313.5-10.55.4-24.16.0-49.712.0-15.810.3-39.49.6114.0111.6-20.622.7-0.811.7-22.715.0-17.39.5-20.77.5-22.924.1-59.812.527.814.433.624.1-4.07.0-3.27.60.0.0.0.1.95.1-8.49.412.412.514.67.711.310.7-4.514.54.921.55.011.515.526.6-8.527.1-22.910.62.821.4-11.629.78.142.7-10.06.5-9.320.8-7.615.0-18.319.4-51.57.3-30.732.9-15.131.1164.6193.13.74.1-4.73.4-1.84.1-12.413.9-55.912.33.230.6-16.511.2-3.918.6-67.19.311.886.5-34.58.6..-6.21.4
feuillus2.621.332.823.3-30.08.0-35.314.2-31.614.0-2.913.71.58.8-1.49.6-5.79.5-16.26.7-0.833.921.027.6-9.58.6..-19.912.8-25.59.613.614.712.420.2-52.017.7-45.512.52.615.8-9.59.1-3.319.7-6.45.5-6.014.3-11.96.01.413.8-28.87.2-8.910.314.425.8-30.27.543.029.032.828.7-22.613.510.811.6-17.733.6-12.17.7-13.69.1-31.811.1-13.89.8-15.511.9-22.29.4-5.69.326.224.5-14.414.6-6.016.1-2.516.4-0.79.2-18.68.9-5.48.1-21.012.30.718.8-3.612.4-2.111.036.816.420.511.63.111.1-10.58.3-3.15.70.65.5-1.26.90.15.3-2.66.7-23.717.2-5.311.6-6.515.06.414.84.48.411.011.520.145.5-7.47.229.469.359.154.220.816.3-9.87.9-21.08.140.149.5-27.410.8-39.122.73.145.663.0108.2-7.819.133.419.9-1.68.1-9.519.7-0.57.2-1.328.1-11.413.637.730.7-0.617.2-20.817.810.220.1..-5.11.5
indéterminable............................................................................................................................................................................................
total-7.115.99.119.6-20.712.7-31.08.2-16.95.2-12.87.51.14.1-7.85.11.08.6-22.15.325.945.113.618.9-8.45.7-9.7.-17.212.5-24.46.74.38.67.411.4-44.816.1-36.010.62.06.7-9.07.53.79.1-2.63.8-6.04.1-13.25.3-10.68.4-0.413.7-15.98.0-7.712.7-15.25.626.334.312.012.7-13.95.24.45.821.218.6-2.35.91.512.7-18.611.9-5.19.6-13.78.4-23.06.7-27.010.15.814.2-23.210.222.128.2-7.714.1-0.88.3-22.012.8-11.57.6-20.96.5-13.516.3-38.712.711.510.534.720.52.06.52.810.5-10.58.3-3.15.71.03.9-2.46.11.95.06.05.93.06.5-4.612.9-1.111.95.711.111.216.71.915.61.022.7-1.912.2-2.829.633.837.2-3.37.6-9.69.5-14.28.57.323.7-35.57.9-34.127.1-6.421.3102.4105.31.94.90.83.7-1.73.8-11.312.5-30.411.20.822.7-14.49.812.717.2-25.99.6-9.134.5-10.111.9..-5.81.0
© WSL, Inventaire forestier national suisse, 27.04.2024 #2284814/622746

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. 2284814. Birmensdorf, Swiss Federal Research Institute WSL

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