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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) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | 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 | . |
Abies alba | 26.4 | 1.8 | 8.4 | 1.9 | 13.2 | 2.8 | 25.9 | 2.6 | 13.2 | 1.6 | 19.0 | 3.2 | 25.9 | 2.1 | 18.0 | 2.1 | 12.7 | 2.5 | 17.6 | 3.9 | 9.3 | 2.7 | 4.5 | 1.2 | 3.3 | 0.8 | 5.1 | 1.3 | 15.4 | 0.6 |
Larix decidua, Larix kaempferi | 0.2 | 0.1 | 0.5 | 0.2 | 1.3 | 0.5 | 0.6 | 0.3 | 1.6 | 0.4 | 0.1 | 0.1 | 0.1 | 0.1 | 0.6 | 0.3 | 1.6 | 0.6 | 0.0 | . | 1.7 | 0.9 | 28.7 | 2.7 | 14.4 | 1.7 | 14.1 | 1.7 | 5.4 | 0.3 |
Picea abies | 31.3 | 1.8 | 20.8 | 3.1 | 29.3 | 3.8 | 31.4 | 2.9 | 33.4 | 2.3 | 62.9 | 4.0 | 47.2 | 2.5 | 49.9 | 3.1 | 60.5 | 4.0 | 58.0 | 5.6 | 59.2 | 5.0 | 47.9 | 2.9 | 65.7 | 2.3 | 32.2 | 2.8 | 43.4 | 0.8 |
Pinus cembra | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 2.9 | 0.7 | 3.3 | 0.6 | 0.0 | 0.0 | 0.6 | 0.1 |
Pinus mugo subsp. uncinata | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | 0.0 | 0.2 | 0.1 | 0.5 | 0.4 | 0.0 | . | 0.6 | 0.2 | 1.0 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 |
Pinus mugo subsp. mugo | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 |
Pinus nigra | 0.2 | 0.2 | 0.6 | 0.5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 |
Pinus strobus | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.3 | 0.2 | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
Pinus sylvestris | 2.4 | 0.5 | 3.3 | 0.8 | 4.1 | 1.5 | 2.1 | 0.6 | 3.9 | 0.7 | 0.0 | . | 1.1 | 0.8 | 0.3 | 0.2 | 0.0 | . | 1.6 | 1.0 | 0.0 | . | 6.5 | 1.3 | 5.3 | 1.1 | 0.3 | 0.2 | 2.4 | 0.2 |
Pseudotsuga menziesii | 0.0 | . | 1.6 | 1.3 | 1.8 | 1.3 | 1.8 | 0.8 | 1.0 | 0.7 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.4 | 0.1 |
Taxus baccata | 0.0 | 0.0 | 0.2 | 0.1 | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | . | -0.1 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
autres résineux | 0.0 | . | 0.2 | 0.2 | 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 |
Acer campestre | 0.1 | 0.0 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Acer opalus | 0.2 | 0.1 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.1 | 0.0 |
Acer platanoides | 0.3 | 0.1 | 1.2 | 0.5 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.5 | 0.2 | 0.4 | 0.2 | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.0 |
Acer pseudoplatanus | 3.5 | 0.4 | 3.8 | 0.8 | 1.1 | 0.3 | 1.3 | 0.3 | 5.1 | 0.7 | 3.8 | 0.9 | 3.1 | 0.5 | 3.9 | 0.7 | 3.5 | 0.8 | 2.6 | 0.7 | 5.9 | 1.5 | 0.7 | 0.2 | 0.5 | 0.2 | 0.7 | 0.2 | 2.7 | 0.2 |
Aesculus hippocastanum | 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 | . | 0.0 | 0.0 |
Alnus glutinosa | 0.1 | 0.1 | 0.3 | 0.2 | 1.4 | 0.8 | 0.5 | 0.2 | 0.9 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.3 | 0.3 | 0.1 |
Alnus incana | 0.1 | 0.1 | 0.0 | 0.0 | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.2 | 0.1 | 0.2 | 0.1 | 0.3 | 0.2 | 0.2 | 0.2 | 0.6 | 0.4 | 0.5 | 0.3 | 0.5 | 0.2 | 1.0 | 0.4 | 0.3 | 0.1 | 0.3 | 0.1 |
Alnus viridis | 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 | . |
Betula pendula | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 | 0.2 | 0.1 | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 0.7 | 0.2 | 0.3 | 0.2 | 4.0 | 0.7 | 0.5 | 0.1 |
Betula pubescens | 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 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 |
Carpinus betulus | 0.4 | 0.1 | 0.6 | 0.3 | 0.1 | 0.1 | 0.5 | 0.3 | 0.9 | 0.3 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.2 | 0.0 |
Castanea sativa | 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 | . | 0.3 | 0.2 | 0.0 | 0.0 | 15.5 | 1.8 | 1.4 | 0.2 |
Fagus sylvatica | 28.4 | 1.6 | 43.8 | 3.5 | 24.7 | 3.3 | 24.4 | 2.3 | 24.7 | 2.0 | 10.0 | 2.1 | 18.4 | 2.0 | 18.8 | 2.2 | 12.6 | 2.4 | 12.3 | 2.8 | 17.1 | 3.0 | 3.2 | 0.9 | 3.2 | 0.9 | 15.9 | 2.0 | 18.4 | 0.6 |
Fraxinus excelsior | 3.0 | 0.5 | 6.8 | 1.5 | 11.5 | 2.2 | 6.1 | 1.7 | 8.9 | 1.0 | 3.0 | 1.1 | 2.3 | 0.7 | 5.8 | 1.1 | 2.8 | 0.9 | 4.2 | 1.5 | 3.5 | 1.2 | 0.9 | 0.3 | 0.5 | 0.2 | 1.8 | 0.5 | 4.0 | 0.3 |
Fraxinus ornus | 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 | . | 0.1 | 0.1 | 0.0 | 0.0 |
Ilex aquifolium | 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 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 |
Juglans regia | 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 | . | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Laburnum anagyroides | 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 | . | 0.0 | 0.0 | 0.0 | 0.0 |
Malus sylvestris | 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 | . | 0.0 | . | 0.0 | 0.0 |
Ostrya carpinifolia | 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 | . | 1.5 | 0.6 | 0.1 | 0.1 |
Populus alba, Populus x canescens | 0.0 | . | 0.0 | . | 0.6 | 0.6 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.3 | 1.3 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.1 | 0.1 |
Populus nigra s.l. | 0.0 | . | 0.3 | 0.3 | 0.3 | 0.3 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 |
Populus (autres) | 0.0 | . | 0.0 | . | 1.9 | 1.4 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.1 |
Populus tremula | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.2 | 0.2 | 0.3 | 0.1 | 0.2 | 0.1 | 0.7 | 0.3 | 0.1 | 0.0 |
Prunus avium | 0.1 | 0.0 | 0.2 | 0.1 | 0.2 | 0.1 | 0.7 | 0.3 | 0.4 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.5 | 0.2 | 0.2 | 0.0 |
Prunus padus | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
Pyrus communis, Pyrus pyraster | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | -0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
Quercus cerris | 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 | . | 0.2 | 0.1 | 0.0 | 0.0 |
Quercus petraea | 1.6 | 0.4 | 3.1 | 1.3 | 5.1 | 1.8 | 0.7 | 0.3 | 1.6 | 0.4 | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.3 | 0.2 | 0.7 | 0.4 | 0.0 | . | 0.1 | 0.1 | 0.3 | 0.2 | 1.6 | 0.5 | 1.0 | 0.1 |
Quercus pubescens | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 0.0 | . | 0.3 | 0.1 | 0.1 | 0.0 |
Quercus robur | 0.5 | 0.3 | 1.0 | 0.6 | 2.1 | 0.9 | 2.2 | 0.6 | 2.7 | 0.9 | 0.3 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.5 | 0.2 | 0.7 | 0.1 |
Quercus rubra | 0.0 | . | 0.7 | 0.7 | 0.0 | . | 0.0 | . | 0.4 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 |
Robinia pseudoacacia | 0.0 | 0.0 | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.7 | 0.4 | 0.1 | 0.0 |
Salix (autres) | 0.1 | 0.0 | -0.1 | 0.1 | 0.0 | 0.0 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.6 | 0.5 | 0.0 | . | 0.0 | 0.0 | 0.3 | 0.1 | 0.2 | 0.1 | 0.3 | 0.1 | 0.1 | 0.0 |
Sorbus aria | 0.3 | 0.1 | 0.3 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.1 | 0.4 | 0.3 | 0.1 | 0.0 | 0.1 | 0.0 | 0.2 | 0.1 | 0.1 | 0.0 |
Sorbus aucuparia | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 |
Sorbus torminalis | 0.0 | . | 0.2 | 0.1 | 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 | 0.0 |
Tilia cordata | 0.1 | 0.0 | 0.1 | 0.0 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 0.4 | 0.3 | 1.5 | 0.7 | 0.6 | 0.4 | 0.3 | 0.3 | 0.1 | 0.1 | 0.1 | 0.1 | 1.8 | 0.5 | 0.4 | 0.1 |
Tilia platyphyllos | 0.2 | 0.1 | 0.9 | 0.7 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.0 | . | 0.0 | 0.0 | 0.2 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.7 | 0.5 | 0.6 | 0.3 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.0 |
Ulmus glabra | 0.1 | 0.0 | 0.8 | 0.4 | 0.2 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | 0.4 | 0.1 | 0.2 | 0.1 | 0.3 | 0.2 | 0.2 | 0.1 | 0.6 | 0.3 | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.0 |
Ulmus minor | 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 | . | 0.0 | . | 0.0 | 0.0 |
autres feuillus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 |
autres arbustes | 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 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 |
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 | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
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. 1217464. Birmensdorf, Swiss Federal Research Institute WSL