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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 | 23.9 | 1.3 | 7.4 | 1.5 | 9.8 | 1.6 | 22.4 | 1.8 | 12.7 | 1.2 | 17.9 | 2.2 | 26.0 | 1.6 | 17.2 | 1.5 | 8.6 | 1.5 | 12.9 | 2.7 | 9.7 | 2.1 | 4.0 | 0.8 | 3.0 | 0.5 | 4.9 | 1.0 | 14.5 | 0.4 |
Larix decidua, Larix kaempferi | 0.2 | 0.1 | 1.0 | 0.4 | 1.9 | 0.7 | 0.6 | 0.2 | 1.6 | 0.4 | 0.2 | 0.2 | 0.4 | 0.2 | 0.6 | 0.3 | 1.5 | 0.5 | 0.1 | 0.1 | 3.6 | 1.3 | 29.7 | 1.9 | 13.0 | 1.1 | 14.5 | 1.3 | 5.0 | 0.2 |
Picea abies | 34.2 | 1.4 | 19.9 | 2.5 | 42.2 | 3.0 | 41.0 | 2.2 | 39.8 | 1.8 | 66.1 | 2.8 | 52.9 | 1.9 | 53.2 | 2.2 | 66.5 | 3.0 | 61.6 | 4.2 | 56.4 | 4.1 | 47.6 | 2.1 | 68.2 | 1.6 | 30.5 | 2.1 | 47.1 | 0.6 |
Pinus cembra | 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 | . | 3.1 | 0.5 | 3.5 | 0.5 | 0.0 | 0.0 | 0.6 | 0.1 |
Pinus mugo subsp. uncinata | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.5 | 0.2 | 0.0 | 0.0 | 0.2 | 0.1 | 0.5 | 0.3 | 0.0 | . | 0.4 | 0.1 | 1.3 | 0.3 | 0.2 | 0.1 | 0.2 | 0.0 |
Pinus mugo subsp. mugo | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 |
Pinus nigra | 0.1 | 0.1 | 0.5 | 0.3 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.5 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 |
Pinus strobus | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.2 | 0.1 | 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 | . | 0.0 | 0.0 |
Pinus sylvestris | 3.1 | 0.5 | 4.4 | 0.8 | 3.4 | 1.0 | 1.9 | 0.4 | 5.7 | 0.7 | 0.0 | . | 0.6 | 0.4 | 0.5 | 0.2 | 0.5 | 0.3 | 3.8 | 1.3 | 1.1 | 0.6 | 7.6 | 1.1 | 5.7 | 0.8 | 1.1 | 0.5 | 3.0 | 0.2 |
Pseudotsuga menziesii | 0.0 | 0.0 | 0.6 | 0.3 | 1.0 | 0.5 | 0.9 | 0.4 | 0.4 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.2 | 0.0 |
Taxus baccata | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | -0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
autres résineux | 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 |
Acer campestre | 0.1 | 0.0 | 0.3 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Acer opalus | 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 | . | 0.0 | . | 0.1 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
Acer platanoides | 0.2 | 0.1 | 0.4 | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.0 | 0.2 | 0.1 | 0.3 | 0.2 | 0.1 | 0.1 | 0.4 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 |
Acer pseudoplatanus | 2.9 | 0.3 | 4.3 | 0.7 | 1.6 | 0.4 | 1.4 | 0.3 | 3.5 | 0.4 | 2.1 | 0.4 | 1.7 | 0.3 | 3.7 | 0.5 | 3.6 | 0.6 | 2.6 | 0.7 | 4.9 | 1.1 | 0.4 | 0.1 | 0.3 | 0.1 | 0.6 | 0.2 | 2.2 | 0.1 |
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 | 0.1 | 0.1 | 0.7 | 0.4 | 0.2 | 0.1 | 0.5 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.2 | 0.2 | 0.0 |
Alnus incana | 0.1 | 0.0 | 0.0 | . | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.2 | 0.1 | 0.3 | 0.1 | 0.5 | 0.2 | 0.3 | 0.1 | 0.7 | 0.3 | 0.6 | 0.4 | 0.5 | 0.2 | 0.8 | 0.2 | 0.9 | 0.3 | 0.3 | 0.0 |
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 | . | 0.0 | . | 0.0 | 0.0 |
Betula pendula | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.2 | 0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.1 | 0.8 | 0.2 | 0.2 | 0.1 | 4.9 | 0.6 | 0.5 | 0.0 |
Betula pubescens | 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 | . | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 | 0.0 | 0.0 |
Carpinus betulus | 0.4 | 0.1 | 1.0 | 0.3 | 0.1 | 0.1 | 0.3 | 0.2 | 0.5 | 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 | 0.2 | 0.0 |
Castanea sativa | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.3 | 0.1 | 0.1 | 17.4 | 1.6 | 1.3 | 0.1 |
Fagus sylvatica | 27.8 | 1.3 | 45.6 | 2.7 | 22.8 | 2.2 | 23.2 | 1.8 | 21.3 | 1.3 | 10.4 | 1.6 | 14.8 | 1.4 | 18.5 | 1.7 | 13.0 | 2.4 | 12.2 | 2.4 | 17.4 | 2.7 | 2.0 | 0.5 | 2.4 | 0.6 | 15.2 | 1.5 | 17.7 | 0.4 |
Fraxinus excelsior | 3.0 | 0.5 | 5.3 | 0.9 | 5.9 | 1.0 | 3.6 | 0.9 | 6.9 | 0.7 | 2.1 | 0.6 | 1.4 | 0.3 | 3.7 | 0.5 | 1.4 | 0.4 | 2.7 | 1.2 | 3.0 | 1.1 | 0.9 | 0.2 | 0.5 | 0.2 | 1.6 | 0.3 | 3.0 | 0.2 |
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 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 |
Juglans regia | 0.0 | 0.0 | 0.1 | 0.1 | 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 | . | 0.0 | . | 0.0 | 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 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.1 | 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 | 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 | . | 0.9 | 0.2 | 0.1 | 0.0 |
Populus alba, Populus x canescens | 0.0 | . | 0.3 | 0.3 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
Populus nigra s.l. | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.3 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.1 | 0.0 |
Populus (autres) | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.2 | 0.1 | 0.1 | 0.2 | 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 | 0.0 |
Populus tremula | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.1 | 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 | 0.1 | 0.1 | 0.1 | 0.1 | 0.4 | 0.2 | 0.1 | 0.0 |
Prunus avium | 0.1 | 0.0 | 0.3 | 0.2 | 0.3 | 0.1 | 0.4 | 0.1 | 0.5 | 0.2 | 0.1 | 0.0 | 0.1 | 0.1 | 0.2 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.3 | 0.1 | 0.2 | 0.0 |
Prunus padus | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 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 | 0.3 | 4.1 | 0.9 | 4.6 | 1.1 | 0.8 | 0.2 | 1.7 | 0.3 | 0.0 | . | 0.1 | 0.0 | 0.1 | 0.1 | 0.4 | 0.2 | 0.4 | 0.2 | 0.0 | . | 0.2 | 0.1 | 0.4 | 0.2 | 1.8 | 0.5 | 1.1 | 0.1 |
Quercus 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 | . | 0.0 | . | 0.2 | 0.1 | 0.0 | . | 0.5 | 0.2 | 0.1 | 0.0 |
Quercus robur | 0.6 | 0.2 | 1.3 | 0.5 | 3.8 | 1.0 | 2.0 | 0.4 | 2.3 | 0.5 | 0.4 | 0.2 | 0.2 | 0.1 | 0.3 | 0.2 | 0.2 | 0.2 | 0.5 | 0.4 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.2 | 0.9 | 0.1 |
Quercus rubra | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | . | 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 |
Robinia pseudoacacia | 0.0 | . | 1.1 | 1.0 | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 0.6 | 0.3 | 0.1 | 0.0 |
Salix (autres) | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.3 | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.1 | 0.0 | . | 0.0 | 0.0 | 0.2 | 0.1 | 0.1 | 0.1 | 0.3 | 0.1 | 0.1 | 0.0 |
Sorbus aria | 0.3 | 0.1 | 0.4 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.1 | 0.4 | 0.2 | 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 | 0.0 | 0.2 | 0.1 | 0.1 | 0.0 | 0.1 | 0.0 | 0.3 | 0.1 | 0.1 | 0.1 | 0.0 | 0.2 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 |
Sorbus torminalis | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
Tilia cordata | 0.1 | 0.0 | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | 0.1 | 0.5 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.9 | 0.4 | 0.5 | 0.2 | 0.4 | 0.2 | 0.4 | 0.3 | 0.0 | 0.0 | 0.8 | 0.2 | 0.3 | 0.0 |
Tilia platyphyllos | 0.2 | 0.1 | 0.6 | 0.4 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.4 | 0.2 | 0.0 | . | 0.3 | 0.3 | 0.4 | 0.2 | 0.0 | . | 0.5 | 0.2 | 0.2 | 0.0 |
Ulmus glabra | 0.1 | 0.0 | 0.4 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.1 | 0.0 | 0.0 | 0.2 | 0.1 | 0.6 | 0.2 | 0.1 | 0.1 | 0.7 | 0.3 | 1.0 | 0.4 | 0.0 | 0.0 | 0.1 | 0.0 | 0.2 | 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 | 0.0 | 0.0 | 0.0 |
autres feuillus | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 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. 1354070. Birmensdorf, Swiss Federal Research Institute WSL