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Biotope - Typologie Européenne EUNIS
E5.2 - Niveau 3 : Ourlets forestiers thermophiles
Description
Woodland edge (seam) vegetation of the nemoral, boreo-nemoral and submediterranean zones, composed of warmth-requiring drought-resistant herbaceous perennials and shrubs, which form a belt between dry or mesophile grasslands and the shrubby forest mantle, on the sunny side, where the nutrient supply is limited, or, sometimes, pioneering the woodland colonization into the grasslands.
Taxons (Liens actifs si espèces présentes)
E5.22 - Niveau 4 : Ourlets mésophiles
Description
Mesophile and xero-acidocline hems of Carpinion and Fagion woods, developed on deeper soil than those of unit E5.21, or on siliceous substrates, with Trifolium medium, Trifolium ochroleucon, Brachypodium sylvaticum, Digitalis grandiflora, Peucedanum cervaria, Campanula baumgartenii, Origanum vulgare, Melampyrum spp., Valeriana wallrothii, Agrimonia eupatoria, Vicia spp., Lathyrus latifolius and Teucrium scorodonia. Alliances Trifolion medii, Melampyrion pratensis.
Taxons (Liens actifs si espèces présentes)
Agrimonia eupatoria L., 1753 ( Esp. caract. )
Brachypodium sylvaticum (Huds.) P.Beauv., 1812 ( Esp. caract. )
Campanula baumgartenii Becker, 1827 ( Esp. caract. )
Digitalis grandiflora Mill., 1768 ( Esp. caract. )
Lathyrus latifolius L., 1753 ( Esp. caract. )
Melampyrum L., 1753 ( Esp. caract. )
Origanum vulgare L., 1753 ( Esp. caract. )
Peucedanum cervaria (L.) Lapeyr., 1813 ( Esp. caract. )
Teucrium scorodonia L., 1753 ( Esp. caract. )
Trifolium medium L., 1759 ( Esp. caract. )
Trifolium ochroleucon Huds., 1762 ( Esp. caract. )
Valeriana wallrothii auct. non Kreyer, 1930 ( Esp. caract. )
Vicia L., 1753 ( Esp. caract. )
Brachypodium sylvaticum (Huds.) P.Beauv., 1812 ( Esp. caract. )
Campanula baumgartenii Becker, 1827 ( Esp. caract. )
Digitalis grandiflora Mill., 1768 ( Esp. caract. )
Lathyrus latifolius L., 1753 ( Esp. caract. )
Melampyrum L., 1753 ( Esp. caract. )
Origanum vulgare L., 1753 ( Esp. caract. )
Peucedanum cervaria (L.) Lapeyr., 1813 ( Esp. caract. )
Teucrium scorodonia L., 1753 ( Esp. caract. )
Trifolium medium L., 1759 ( Esp. caract. )
Trifolium ochroleucon Huds., 1762 ( Esp. caract. )
Valeriana wallrothii auct. non Kreyer, 1930 ( Esp. caract. )
Vicia L., 1753 ( Esp. caract. )
Analyse Ecologie du milieu (En fonction des espèces présentes)
Faible
Forte
— nb espèces indicatrices par classe
Humidité
Réaction du sol (pH)
Nutriments
Lumière
Matière organique
Granulométrie
Salinité