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région économique | ||||||||||||||||||||||||||||||
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Ouest du Jura | Est du Jura | Ouest du Plateau | Centre du Plateau | Est du Plateau | Ouest des Préalpes | Centre des Préalpes | Est des Préalpes | Nord-ouest des Alpes | Centre des Alpes | Nord-est des Alpes | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | ||||||||||||||||
essence (56 classes) | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% | 1000 n | ±% |
pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
Abies alba | 14628 | 8 | 1262 | 29 | 1718 | 23 | 5981 | 12 | 3751 | 17 | 2950 | 22 | 9437 | 10 | 4141 | 14 | 1863 | 21 | 2074 | 23 | 664 | 27 | 1426 | 25 | 878 | 27 | 1491 | 25 | 52265 | 4 |
Larix decidua, Larix kaempferi | 38 | 55 | 70 | 44 | 543 | 66 | 119 | 44 | 413 | 29 | 88 | 100 | 94 | 93 | 204 | 76 | 501 | 39 | 0 | . | 338 | 54 | 8767 | 11 | 5641 | 12 | 8293 | 11 | 25108 | 6 |
Picea abies | 16654 | 8 | 2927 | 21 | 4803 | 19 | 9040 | 13 | 12869 | 10 | 10586 | 14 | 19522 | 9 | 14523 | 10 | 13038 | 11 | 6415 | 16 | 6020 | 17 | 18481 | 10 | 35015 | 7 | 11990 | 10 | 181883 | 3 |
Pinus cembra | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 10 | 100 | 0 | . | 0 | . | 1734 | 22 | 3488 | 18 | 49 | 100 | 5280 | 14 |
Pinus mugo subsp. uncinata | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 500 | 95 | 6 | 100 | 180 | 49 | 299 | 57 | 0 | . | 477 | 43 | 2534 | 27 | 164 | 92 | 4159 | 21 |
Pinus mugo subsp. mugo | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 17 | 100 | 0 | . | 215 | 92 | 87 | 100 | 0 | . | 156 | 53 | 712 | 34 | 0 | . | 1186 | 28 |
Pinus nigra | 83 | 82 | 46 | 76 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 129 | 59 |
Pinus strobus | 35 | 83 | 0 | . | 0 | . | 30 | 64 | 7 | 100 | 0 | . | 7 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 79 | 46 |
Pinus sylvestris | 1219 | 26 | 616 | 31 | 353 | 36 | 595 | 49 | 868 | 18 | 0 | . | 339 | 56 | 40 | 54 | 0 | 0 | 237 | 58 | 285 | 87 | 4784 | 22 | 2052 | 25 | 85 | 51 | 11474 | 11 |
Pseudotsuga menziesii | 0 | . | 111 | 74 | 133 | 71 | 355 | 30 | 245 | 44 | 0 | . | 7 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 16 | 100 | 868 | 23 |
Taxus baccata | 401 | 38 | 154 | 61 | 0 | . | 34 | 100 | 379 | 54 | 0 | . | 33 | 71 | 131 | 37 | 17 | 100 | 0 | . | 65 | 77 | 0 | . | 0 | . | 0 | . | 1214 | 23 |
autres résineux | 0 | . | 24 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 7 | 100 | 6 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 38 | 69 |
Acer campestre | 173 | 35 | 102 | 45 | 34 | 71 | 0 | . | 17 | 100 | 0 | . | 40 | 100 | 9 | 100 | 44 | 71 | 0 | . | 15 | 100 | 92 | 53 | 55 | 74 | 74 | 63 | 656 | 19 |
Acer opalus | 289 | 41 | 0 | . | 0 | . | 37 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 444 | 50 | 0 | . | 0 | . | 106 | 53 | 0 | . | 0 | . | 876 | 30 |
Acer platanoides | 287 | 33 | 239 | 41 | 0 | . | 55 | 73 | 110 | 52 | 36 | 100 | 59 | 67 | 257 | 55 | 84 | 60 | 12 | 100 | 108 | 74 | 132 | 75 | 54 | 72 | 8 | 100 | 1440 | 18 |
Acer pseudoplatanus | 4033 | 12 | 1010 | 20 | 565 | 31 | 982 | 25 | 3673 | 16 | 1269 | 22 | 2398 | 21 | 2354 | 18 | 1862 | 22 | 638 | 31 | 1192 | 25 | 1107 | 27 | 820 | 37 | 1316 | 28 | 23218 | 6 |
Aesculus hippocastanum | 7 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 7 | 100 |
Alnus glutinosa | 109 | 71 | 87 | 72 | 188 | 67 | 621 | 51 | 678 | 35 | 0 | . | 0 | . | 0 | 0 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 642 | 43 | 2324 | 22 |
Alnus incana | 160 | 71 | 17 | 100 | 52 | 74 | 94 | 45 | 73 | 79 | 349 | 52 | 390 | 41 | 942 | 46 | 298 | 81 | 887 | 64 | 416 | 63 | 802 | 45 | 2524 | 37 | 955 | 36 | 7958 | 17 |
Alnus viridis | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 107 | 100 | 0 | . | 18 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 126 | 87 |
Betula pendula | 19 | 100 | 17 | 100 | 41 | 85 | 101 | 53 | 75 | 63 | 0 | . | 35 | 70 | 117 | 56 | 251 | 72 | 62 | 59 | 17 | 100 | 1411 | 26 | 1230 | 35 | 6576 | 17 | 9951 | 13 |
Betula pubescens | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 35 | 100 | 0 | . | 0 | 0 | 17 | 100 | 0 | . | 23 | 100 | 18 | 100 | 0 | . | 93 | 52 |
Carpinus betulus | 578 | 40 | 173 | 52 | 69 | 71 | 183 | 41 | 721 | 22 | 0 | . | 0 | . | 76 | 71 | 0 | . | 0 | . | 0 | . | 92 | 100 | 0 | . | 100 | 82 | 1991 | 17 |
Castanea sativa | 0 | . | 0 | . | 17 | 100 | 0 | . | 7 | 100 | 0 | . | 0 | . | 0 | . | 7 | 100 | 0 | . | 0 | . | 328 | 75 | 28 | 100 | 12379 | 13 | 12765 | 13 |
Fagus sylvatica | 18982 | 7 | 6657 | 12 | 4033 | 15 | 7095 | 10 | 9117 | 8 | 2211 | 26 | 9237 | 11 | 7054 | 13 | 2945 | 21 | 1981 | 24 | 2966 | 22 | 2274 | 28 | 1779 | 24 | 12396 | 13 | 88727 | 3 |
Fraxinus excelsior | 2016 | 17 | 1556 | 24 | 1881 | 20 | 1418 | 19 | 3424 | 13 | 786 | 32 | 1418 | 25 | 2561 | 21 | 1035 | 30 | 916 | 29 | 729 | 31 | 1405 | 31 | 918 | 41 | 1972 | 25 | 22035 | 6 |
Fraxinus ornus | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 239 | 71 | 239 | 71 |
Ilex aquifolium | 17 | 100 | 19 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 52 | 100 | 17 | 100 | 18 | 100 | 17 | 100 | 0 | . | 0 | . | 0 | . | 319 | 60 | 458 | 44 |
Juglans regia | 0 | 0 | 41 | 100 | 0 | . | 17 | 100 | 51 | 58 | 0 | . | 11 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 18 | 100 | 92 | 60 | 36 | 100 | 266 | 33 |
Laburnum anagyroides | 53 | 73 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | 0 | 0 | . | 0 | . | 18 | 100 | 0 | . | 29 | 100 | 101 | 52 |
Malus sylvestris | 52 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 18 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 71 | 78 |
Ostrya carpinifolia | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 2452 | 37 | 2452 | 37 |
Populus alba, Populus x canescens | 0 | . | 0 | . | 45 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 62 | 100 | 0 | . | 0 | . | 18 | 100 | 0 | . | 0 | . | 124 | 63 |
Populus nigra s.l. | 0 | . | 9 | 100 | 41 | 83 | 7 | 100 | 72 | 71 | 0 | . | 0 | . | 28 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 156 | 44 |
Populus (autres) | 0 | . | 0 | . | 103 | 65 | 12 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 7 | 100 | 0 | . | 122 | 56 |
Populus tremula | 0 | 0 | 0 | . | 93 | 63 | 0 | . | 0 | . | 63 | 77 | 9 | 100 | 0 | . | 36 | 100 | 0 | . | 22 | 100 | 328 | 39 | 112 | 70 | 261 | 59 | 923 | 25 |
Prunus avium | 130 | 36 | 101 | 49 | 75 | 56 | 297 | 30 | 224 | 29 | 36 | 72 | 125 | 65 | 184 | 45 | 112 | 65 | 18 | 100 | 56 | 53 | 199 | 37 | 154 | 60 | 521 | 29 | 2230 | 12 |
Prunus padus | 0 | . | 0 | . | 17 | 100 | 0 | . | 145 | 89 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 162 | 80 |
Pyrus communis, Pyrus pyraster | 0 | . | 0 | . | 17 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 8 | 100 | 0 | . | 0 | . | 25 | 75 |
Quercus cerris | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 153 | 45 | 153 | 45 |
Quercus petraea | 1555 | 34 | 295 | 35 | 1051 | 38 | 150 | 54 | 382 | 26 | 0 | . | 59 | 74 | 21 | 100 | 194 | 68 | 75 | 63 | 17 | 100 | 376 | 51 | 91 | 72 | 1589 | 30 | 5854 | 15 |
Quercus pubescens | 322 | 100 | 0 | . | 0 | . | 56 | 100 | 17 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 690 | 39 | 0 | . | 389 | 55 | 1475 | 32 |
Quercus robur | 299 | 48 | 130 | 49 | 327 | 45 | 391 | 25 | 495 | 23 | 89 | 57 | 84 | 63 | 47 | 55 | 0 | 0 | 14 | 71 | 0 | . | 8 | 100 | 0 | . | 142 | 40 | 2027 | 14 |
Quercus rubra | 0 | . | 128 | 100 | 0 | . | 0 | . | 27 | 71 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 155 | 84 |
Robinia pseudoacacia | 17 | 100 | 42 | 100 | 0 | 0 | 67 | 100 | 121 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 93 | 71 | 0 | . | 817 | 44 | 1157 | 34 |
Salix (autres) | 125 | 42 | 7 | 100 | 17 | 100 | 81 | 45 | 111 | 45 | 150 | 50 | 35 | 100 | 8 | 100 | 263 | 60 | 0 | . | 35 | 100 | 599 | 41 | 414 | 42 | 560 | 31 | 2403 | 17 |
Sorbus aria | 1003 | 23 | 144 | 38 | 69 | 100 | 33 | 100 | 190 | 47 | 154 | 51 | 107 | 47 | 42 | 100 | 216 | 46 | 191 | 42 | 335 | 59 | 338 | 34 | 151 | 47 | 620 | 25 | 3592 | 12 |
Sorbus aucuparia | 496 | 31 | 22 | 100 | 86 | 82 | 17 | 100 | 55 | 100 | 251 | 46 | 236 | 39 | 89 | 45 | 515 | 40 | 151 | 50 | 68 | 81 | 437 | 34 | 269 | 41 | 319 | 39 | 3013 | 13 |
Sorbus torminalis | 0 | . | 35 | 70 | 0 | . | 17 | 100 | 34 | 71 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 86 | 45 |
Tilia cordata | 136 | 40 | 96 | 66 | 135 | 79 | 172 | 46 | 370 | 38 | 18 | 100 | 48 | 85 | 267 | 86 | 343 | 44 | 91 | 55 | 28 | 71 | 36 | 71 | 88 | 72 | 1605 | 23 | 3434 | 15 |
Tilia platyphyllos | 175 | 59 | 70 | 54 | 17 | 100 | 82 | 92 | 87 | 66 | 0 | . | 69 | 100 | 86 | 67 | 112 | 87 | 40 | 71 | 72 | 75 | 431 | 48 | 26 | 100 | 20 | 100 | 1287 | 23 |
Ulmus glabra | 113 | 39 | 162 | 50 | 158 | 65 | 161 | 46 | 190 | 36 | 42 | 63 | 340 | 33 | 284 | 34 | 107 | 49 | 40 | 61 | 161 | 39 | 0 | . | 70 | 71 | 82 | 71 | 1911 | 13 |
Ulmus minor | 0 | . | 0 | . | 17 | 100 | 0 | . | 0 | . | 0 | . | 21 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 37 | 71 |
autres feuillus | 0 | . | 0 | 0 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 118 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 64 | 71 | 182 | 70 |
autres arbustes | 88 | 52 | 19 | 100 | 17 | 100 | 33 | 70 | 52 | 58 | 107 | 100 | 21 | 100 | 80 | 81 | 147 | 68 | 0 | . | 0 | . | 73 | 50 | 105 | 53 | 606 | 26 | 1349 | 18 |
indéterminable | 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 |
total | 64293 | 4 | 16387 | 10 | 16718 | 11 | 28334 | 7 | 39049 | 6 | 19184 | 11 | 44891 | 6 | 33575 | 7 | 25080 | 9 | 14263 | 13 | 13608 | 13 | 47265 | 6 | 59321 | 5 | 69328 | 4 | 491296 | 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. 1355745. Birmensdorf, Swiss Federal Research Institute WSL