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Biotope - Typologie Européenne EUNIS
G1.A17 - Niveau 5 : Chênaies-charmaies calciphiles subatlantiques
Description
Often low, open, xerophile forests dominated by Quercus robur or Quercus petraea, developed on superficial to deep soils associated with calcareous substrates in Hercynian southern central Germany, eastern and southern Belgium, eastern and central France; located within the range of the Pulmonario-Carpinenion, they offer similarities to the Galio-Carpinenion and generally constitute substitution forests of the Cephalanthero-Fagion, either regressive phases brought about by coppicing or recolonisation phases permitted by abandonment of Bromion grasslands.
Taxons (Liens actifs si espèces présentes)
G1.A171 - Niveau 6 : Chênaies-charmaies calciphiles subatlantiques à Troène
Description
Generally low forests and woods characteristic of superficial calcareous soils on often steep sunny slopes of Hercynian southern central Germany, southern Belgium and eastern France, with Quercus robur (usually dominant), Quercus petraea, Tilia platyphyllos, Fraxinus excelsior, Carpinus betulus, Acer campestre, Corylus avellana, Cornus sanguinea, Cornus mas, Crataegus laevigata, Crataegus monogyna, Prunus spinosa, Euonymus europaeus, Ligustrum vulgare, Viburnum lantana, Daphne laureola, Primula veris, Viola hirta, Mercurialis perennis, Scilla bifolia, Orchis mascula, Carex digitata, Carex montana.
Taxons (Liens actifs si espèces présentes)
Acer campestre L., 1753 ( Esp. caract. )
Carex digitata L., 1753 ( Esp. caract. )
Carex montana L., 1753 ( Esp. caract. )
Carpinus betulus L., 1753 ( Esp. caract. )
Cornus mas L., 1753 ( Esp. caract. )
Cornus sanguinea L., 1753 ( Esp. caract. )
Corylus avellana L., 1753 ( Esp. caract. )
Crataegus laevigata (Poir.) DC., 1825 ( Esp. caract. )
Crataegus monogyna Jacq., 1775 ( Esp. caract. )
Daphne laureola L., 1753 ( Esp. caract. )
Euonymus europaeus L., 1753 ( Esp. caract. )
Fraxinus excelsior L., 1753 ( Esp. caract. )
Ligustrum vulgare L., 1753 ( Esp. caract. )
Mercurialis perennis L., 1753 ( Esp. caract. )
Orchis mascula (L.) L., 1755 ( Esp. caract. )
Primula veris L., 1753 ( Esp. caract. )
Prunus spinosa L., 1753 ( Esp. caract. )
Quercus robur L., 1753 ( Esp. caract. )
Scilla bifolia L., 1753 ( Esp. caract. )
Tilia platyphyllos Scop., 1771 [nom. et typ. cons.] ( Esp. caract. )
Viburnum lantana L., 1753 ( Esp. caract. )
Viola hirta L., 1753 ( Esp. caract. )
Carex digitata L., 1753 ( Esp. caract. )
Carex montana L., 1753 ( Esp. caract. )
Carpinus betulus L., 1753 ( Esp. caract. )
Cornus mas L., 1753 ( Esp. caract. )
Cornus sanguinea L., 1753 ( Esp. caract. )
Corylus avellana L., 1753 ( Esp. caract. )
Crataegus laevigata (Poir.) DC., 1825 ( Esp. caract. )
Crataegus monogyna Jacq., 1775 ( Esp. caract. )
Daphne laureola L., 1753 ( Esp. caract. )
Euonymus europaeus L., 1753 ( Esp. caract. )
Fraxinus excelsior L., 1753 ( Esp. caract. )
Ligustrum vulgare L., 1753 ( Esp. caract. )
Mercurialis perennis L., 1753 ( Esp. caract. )
Orchis mascula (L.) L., 1755 ( Esp. caract. )
Primula veris L., 1753 ( Esp. caract. )
Prunus spinosa L., 1753 ( Esp. caract. )
Quercus robur L., 1753 ( Esp. caract. )
Scilla bifolia L., 1753 ( Esp. caract. )
Tilia platyphyllos Scop., 1771 [nom. et typ. cons.] ( Esp. caract. )
Viburnum lantana L., 1753 ( Esp. caract. )
Viola hirta 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