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IFN2–IFN3
numero di alberi (variazione): specie arborea (specie legnose, 56 classi) · regione biogeografica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo IFN4 2009-2013
variazione 1993/95–2004/06
regione biogeografica
GiuraAltopianoVersante nord delle AlpiAlpi centrali occidentaliAlpi centrali orientaliVersante sud delle Alpiintegrale
specie arborea (specie legnose, 56 classi) %± %± %± %± %± %± %±
Abies alba3.13.9-7.14.5-4.73.113.518.23.08.520.19.6-2.22.1
Larix decidua/L. kaempferi-41.710.4-11.016.11.422.9-0.34.91.33.318.25.64.13.2
Picea abies-8.94.3-21.73.6-11.82.12.43.85.94.012.55.7-9.21.5
Pinus cembra....-36.544.17.17.10.36.488.24.84.14.9
Pinus mugo arborea....14.38.015.514.6-1.04.8-10.9.3.54.0
Pinus mugo prostrata..-100.0.0.0.-48.240.6166.780.0..33.455.6
Pinus nigra-14.915.4..0.0.......-12.312.7
Pinus strobus-44.110.3-40.721.6........-41.914.5
Pinus sylvestris-19.05.0-11.710.1-12.416.2-9.08.1-0.34.1-4.54.9-10.34.2
Pseudotsuga menziesii-16.110.32.916.2......100.0.1.313.9
Taxus baccata44.419.922.714.20.215.5......26.910.7
altre conifere..............
Acer campestre-0.312.2-15.127.11.332.1138.7215.4..-20.018.80.612.3
Acer opalus11.010.550.0.90.1108.3-20.958.7....45.841.0
Acer platanoides-1.410.0161.1113.9-22.79.90.0.29.9.0.0.8.913.6
Acer pseudoplatanus7.77.027.612.68.45.456.234.059.761.158.728.114.94.3
Aesculus hippocastanum..0.0.........0.0.
Alnus glutinosa-1.17.54.913.9-100.0.....-36.211.2-19.08.8
Alnus incana-32.534.4-60.312.915.519.0-5.614.419.732.0-20.714.1-2.010.0
Alnus viridis....-100.0.......-85.719.0
Betula pendula-66.727.254.157.20.624.611.723.150.243.1-4.86.91.66.6
Betula pubescens....-22.536.6....-100.0.-57.123.5
Carpinus betulus-22.47.9-17.97.525.044.2....0.0.-17.75.5
Castanea sativa..300.0.50.070.7-54.110.9..2.95.32.75.3
Fagus sylvatica-6.32.0-5.02.8-1.72.321.510.53.13.08.33.7-2.71.3
Fraxinus excelsior-1.17.21.56.910.85.832.140.226.137.322.124.76.74.2
Fraxinus ornus..........300.0377.5300.0377.5
Ilex aquifolium100.0.........69.451.1117.980.9
Juglans regia..111.9177.021.939.1....150.0353.958.661.1
Laburnum anagyroides33.378.6..-100.0.100.0...180.2255.1-32.537.5
Malus sylvestris0.0...0.0.....-100.0.-19.920.3
Ostrya carpinifolia..........11.97.711.97.7
Populus alba, P. canescens..170.371.2-48.531.6......-23.634.8
Populus nigra..-25.935.7..-100.0...-100.0.-42.526.1
Populus sp...-35.216.1..-100.0...-100.0.-46.316.3
Populus tremula-41.217.1-15.425.2146.1150.1152.596.412.21.63.18.722.314.9
Prunus avium19.619.0-3.915.3-33.712.557.091.4363.0537.939.122.0-3.910.4
Prunus padus..24.557.9........35.058.7
Pyrus communis-100.0.0.0.........1.542.4
Quercus cerris..........30.128.930.128.9
Quercus petraea-9.48.4-23.98.024.941.85.872.70.0.8.06.2-11.05.7
Quercus pubescens335.6476.33.6...65.541.2..6.614.560.236.3
Quercus robur-36.09.5-15.77.2-57.813.5....-9.828.0-23.26.0
Quercus rubra..1.418.9........1.418.9
Robinia pseudoacacia..11.190.6..-24.429.0..15.639.48.329.7
Salix sp.38.753.2117.3112.7-7.729.589.695.663.051.211.613.432.121.1
Sorbus aria20.512.98.115.74.012.87.814.9-50.070.840.730.615.07.9
Sorbus aucuparia17.936.5181.0258.8-6.310.5270.1237.60.0.-11.825.713.413.3
Sorbus torminalis50.061.3-50.035.4........0.535.4
Tilia cordata0.0.-0.811.2-10.811.8-100.0...61.625.216.710.4
Tilia platyphyllos-10.99.8-9.831.569.453.835.311.0..-88.710.911.620.7
Ulmus glabra15.124.891.757.97.812.7-100.0.-55.635.0-15.350.915.712.0
Ulmus minor..-0.80.6........-0.80.6
altre latifoglie..0.0.......0.0.220.1297.6
arbusti29.543.3-31.944.0151.9123.7-33.341.6114.3206.4121.764.857.531.6
totale-4.21.9-10.22.1-6.21.53.93.17.13.08.82.2-3.30.9

differenza, calcolato per unità di riferimento: regione biogeografica

© WSL, Inventario Forestale Nazionale Svizzero, 16.04.2015 #193070/179561
Risultato della ricerca: 1 inscriptione 1 pagina

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