Liste des biotopes et milieux floristiques.

Biotope - Typologie Européenne EUNIS

G1.8 - Niveau 3 : Boisements acidophiles dominés par Quercus
Description
Taxons (Liens actifs si espèces présentes)
Alchemilla sp., Corallinaceae sp., Elyna sp., Hydrozoa sp., Hydrozoa sp., Lonicera periclymenum L., 1753, Nephtys sp., Paguridae sp., Pomatoceros sp., Pomatoschistus sp., Ruppia sp., Sphaerosyllis sp., Trifolium sp.,
G1.87 - Niveau 4 : Chênaies acidophiles médio-européennes
Description
Forests of Quercus petraea, sometimes of Quercus robur, or of either or both oaks and Fagus sylvatica, accompanied by a cortège of sub-Atlantic and submeridional acidophile species (e.g. Pinus sylvestris, Carpinus betulus), developed in central and southern-central Europe, outside of the main Atlantic-influenced range of the Quercion. Quercus-dominated acidophilous forests of the western Hercynian ranges and their periphery, developed in more Atlantic conditions as substitution forests of the Luzulo-Fagion beech forests have been associated with them because of a shared contingent of sub-Atlantic accompanying species and similarities in overall appearance.
Taxons (Liens actifs si espèces présentes)
Carpinus betulus L., 1753 ( Esp. caract. )
Fagus sylvatica L., 1753 ( Esp. caract. )
Pinus sylvestris L., 1753 ( Esp. caract. )
Quercus L., 1753 ( Esp. caract. )
Quercus robur L., 1753 ( Esp. caract. )
Analyse Ecologie du milieu (En fonction des espèces présentes)