Scelta degli argomenti
regione biogeografica | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giura | Altopiano | Versante nord delle Alpi | Alpi centrali occidentali | Alpi centrali orientali | Versante sud delle Alpi | Svizzera | ||||||||
specie arborea (56 classi) | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% |
nessuna indicazione | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
Abies alba | 15693 | 5 | 13736 | 6 | 17720 | 5 | 1313 | 24 | 1202 | 16 | 1698 | 18 | 51362 | 3 |
Larix decidua, Larix kaempferi | 121 | 36 | 1128 | 17 | 761 | 24 | 9225 | 9 | 5670 | 9 | 8017 | 8 | 24922 | 5 |
Picea abies | 21839 | 6 | 34385 | 5 | 66866 | 4 | 17106 | 8 | 35305 | 5 | 11827 | 8 | 187329 | 2 |
Pinus cembra | 0 | . | 0 | . | 202 | 58 | 1891 | 16 | 2672 | 15 | 77 | 64 | 4843 | 11 |
Pinus mugo subsp. uncinata | 0 | . | 0 | . | 1149 | 31 | 371 | 36 | 2902 | 19 | 97 | 82 | 4518 | 15 |
Pinus mugo subsp. mugo | 0 | . | 0 | . | 335 | 43 | 59 | 70 | 800 | 30 | 30 | 75 | 1225 | 23 |
Pinus nigra | 86 | 52 | 19 | 100 | 97 | 100 | 0 | . | 18 | 100 | 0 | . | 219 | 50 |
Pinus strobus | 29 | 65 | 46 | 38 | 0 | . | 0 | . | 0 | . | 0 | . | 75 | 34 |
Pinus sylvestris | 2091 | 15 | 2430 | 12 | 682 | 27 | 4614 | 15 | 2541 | 16 | 400 | 43 | 12759 | 7 |
Pseudotsuga menziesii | 183 | 55 | 796 | 28 | 0 | . | 0 | . | 0 | . | 9 | 100 | 988 | 25 |
Taxus baccata | 455 | 34 | 268 | 27 | 401 | 42 | 0 | . | 0 | . | 0 | . | 1124 | 21 |
altre conifere | 66 | 41 | 59 | 47 | 61 | 37 | 0 | . | 20 | 71 | 25 | 72 | 231 | 22 |
Acer campestre | 499 | 22 | 226 | 27 | 131 | 45 | 123 | 48 | 30 | 74 | 51 | 54 | 1061 | 15 |
Acer opalus | 235 | 37 | 30 | 100 | 383 | 36 | 84 | 46 | 0 | . | 0 | . | 731 | 23 |
Acer platanoides | 340 | 39 | 445 | 33 | 263 | 29 | 83 | 67 | 29 | 72 | 36 | 67 | 1196 | 19 |
Acer pseudoplatanus | 4886 | 8 | 5354 | 9 | 9121 | 7 | 359 | 30 | 714 | 25 | 1347 | 19 | 21782 | 4 |
Aesculus hippocastanum | 20 | 100 | 10 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 30 | 74 |
Alnus glutinosa | 168 | 72 | 1064 | 27 | 0 | 0 | 0 | . | 0 | . | 468 | 36 | 1700 | 21 |
Alnus incana | 108 | 75 | 332 | 31 | 2849 | 17 | 1150 | 33 | 2078 | 27 | 1824 | 25 | 8340 | 11 |
Alnus viridis | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 10 | 100 | 10 | 100 |
Betula pendula | 39 | 60 | 331 | 32 | 367 | 28 | 1158 | 22 | 729 | 31 | 6960 | 11 | 9584 | 9 |
Betula pubescens | 0 | . | 0 | . | 73 | 49 | 0 | . | 0 | . | 0 | 0 | 73 | 49 |
Carpinus betulus | 794 | 21 | 1601 | 15 | 50 | 100 | 0 | . | 0 | . | 114 | 47 | 2560 | 12 |
Castanea sativa | 40 | 100 | 95 | 90 | 149 | 69 | 40 | 77 | 0 | . | 11161 | 10 | 11487 | 9 |
Fagus sylvatica | 25562 | 4 | 24885 | 4 | 24319 | 6 | 1269 | 28 | 2567 | 16 | 12521 | 9 | 91123 | 3 |
Fraxinus excelsior | 3545 | 11 | 7956 | 7 | 6374 | 10 | 741 | 31 | 959 | 26 | 2613 | 16 | 22187 | 5 |
Fraxinus ornus | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 159 | 62 | 159 | 62 |
Ilex aquifolium | 31 | 58 | 29 | 100 | 50 | 45 | 0 | . | 0 | . | 214 | 47 | 324 | 33 |
Juglans regia | 20 | 71 | 139 | 32 | 16 | 72 | 0 | . | 72 | 52 | 61 | 70 | 307 | 24 |
Laburnum anagyroides | 40 | 78 | 0 | . | 50 | 72 | 20 | 71 | 0 | . | 75 | 43 | 185 | 32 |
Malus sylvestris | 30 | 100 | 0 | . | 10 | 100 | 0 | . | 0 | . | 0 | 0 | 40 | 79 |
Ostrya carpinifolia | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 2214 | 25 | 2214 | 25 |
Populus alba, Populus x canescens | 5 | 100 | 26 | 83 | 37 | 100 | 34 | 100 | 0 | . | 0 | . | 103 | 54 |
Populus nigra s.l. | 0 | . | 79 | 46 | 0 | . | 12 | 100 | 10 | 100 | 36 | 71 | 137 | 34 |
Populus (altr) | 0 | . | 76 | 55 | 0 | . | 0 | . | 0 | . | 4 | 100 | 80 | 52 |
Populus tremula | 119 | 81 | 83 | 54 | 59 | 45 | 300 | 40 | 120 | 58 | 364 | 33 | 1045 | 20 |
Prunus avium | 264 | 23 | 842 | 15 | 670 | 24 | 220 | 32 | 98 | 65 | 426 | 25 | 2519 | 10 |
Prunus padus | 0 | 0 | 198 | 43 | 12 | 100 | 0 | . | 29 | 74 | 0 | . | 238 | 38 |
Pyrus communis, Pyrus pyraster | 0 | . | 10 | 100 | 0 | . | 4 | 100 | 0 | . | 11 | 100 | 25 | 61 |
Quercus cerris | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 103 | 41 | 103 | 41 |
Quercus petraea | 2098 | 19 | 1874 | 19 | 495 | 37 | 286 | 43 | 142 | 51 | 1751 | 24 | 6646 | 11 |
Quercus pubescens | 140 | 81 | 95 | 91 | 0 | . | 632 | 29 | 0 | . | 520 | 27 | 1387 | 20 |
Quercus robur | 95 | 29 | 2078 | 13 | 315 | 36 | 0 | 0 | 0 | . | 132 | 34 | 2620 | 12 |
Quercus rubra | 0 | . | 132 | 86 | 0 | . | 0 | . | 0 | . | 0 | . | 132 | 86 |
Robinia pseudoacacia | 40 | 100 | 211 | 61 | 41 | 100 | 57 | 71 | 0 | . | 764 | 33 | 1113 | 26 |
Salix (altri) | 195 | 29 | 177 | 33 | 540 | 28 | 576 | 35 | 285 | 30 | 968 | 25 | 2742 | 13 |
Sorbus aria | 1352 | 16 | 115 | 44 | 1016 | 17 | 372 | 30 | 321 | 53 | 589 | 18 | 3764 | 10 |
Sorbus aucuparia | 464 | 23 | 127 | 71 | 1247 | 14 | 304 | 29 | 313 | 28 | 225 | 37 | 2681 | 10 |
Sorbus torminalis | 47 | 45 | 10 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 57 | 41 |
Tilia cordata | 239 | 46 | 1018 | 29 | 865 | 27 | 0 | . | 64 | 60 | 1291 | 19 | 3477 | 13 |
Tilia platyphyllos | 268 | 28 | 171 | 37 | 576 | 43 | 392 | 40 | 0 | . | 105 | 42 | 1511 | 21 |
Ulmus glabra | 237 | 22 | 426 | 23 | 978 | 15 | 0 | . | 85 | 43 | 162 | 39 | 1887 | 10 |
Ulmus minor | 18 | 71 | 40 | 60 | 0 | . | 0 | . | 0 | . | 0 | . | 59 | 47 |
altre latifoglie | 90 | 100 | 20 | 71 | 54 | 83 | 0 | . | 0 | . | 21 | 71 | 185 | 56 |
altre arbusti | 73 | 48 | 138 | 37 | 218 | 37 | 34 | 52 | 51 | 54 | 545 | 23 | 1060 | 16 |
non determinabile | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
totale | 82663 | 3 | 103309 | 2 | 139603 | 3 | 42832 | 5 | 59827 | 4 | 70025 | 3 | 498258 | 1 |
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. 1355725. Birmensdorf, Swiss Federal Research Institute WSL