⌘K
Biotope - Typologie Européenne EUNIS
C3.2 - Niveau 3 : Roselières et formations de bordure à grands hélophytes autres que les roseaux
Description
Water-fringing stands of tall vegetation by lakes (including brackish lakes), rivers and brooks, usually species-poor and often dominated by one species. Includes stands of Carex spp., Cladium mariscus, Equisetum fluviatile, Glyceria maxima, Hippuris vulgaris, Phragmites australis, Sagittaria sagittifolia, Schoenoplectus spp., Sparganium spp. and Typha spp. Excludes terrestrialized reed and sedge beds which are not at the water's edge (D5.1, D5.2).
Taxons (Liens actifs si espèces présentes)
C3.27 - Niveau 4 : Formations halophiles à Scirpus, Bolboschoenus et Schoenoplectus
Description
Formations of clubrushes (Scirpus spp.), often accompanied by rushes (Juncus spp.), fringing, to a depth of 1.5 metres, brackish, saline, or sometimes fresh, waters of coastal saltmarshes, coastal lagoons, athalassic saline waterbodies, springs, salt meadows, fens and tidal rivers. Scirpus tabernaemontani (Schoenoplectus tabernaemontani), Scirpus maritimus (Bolboschoenus maritimus), Scirpus triqueter, Scirpus litoralis, Scirpus pungens, with, in particular, Juncus gerardi and Juncus maritimus, are typical components.
Taxons (Liens actifs si espèces présentes)
Bolboschoenus maritimus (L.) Palla, 1905 ( Esp. caract. )
Juncus gerardi Loisel., 1809 ( Esp. caract. )
Juncus L., 1753 ( Esp. caract. )
Juncus maritimus Lam., 1794 ( Esp. caract. )
Schoenoplectus tabernaemontani (C.C.Gmel.) Palla, 1888 ( Esp. caract. )
Scirpus L., 1753 ( Esp. caract. )
Scirpus litoralis Schrad., 1806 ( Esp. caract. )
Scirpus maritimus L., 1753 ( Esp. caract. )
Scirpus pungens Vahl, 1805 ( Esp. caract. )
Scirpus tabernaemontani C.C.Gmel., 1805 ( Esp. caract. )
Scirpus triqueter L., 1767 ( Esp. caract. )
Juncus gerardi Loisel., 1809 ( Esp. caract. )
Juncus L., 1753 ( Esp. caract. )
Juncus maritimus Lam., 1794 ( Esp. caract. )
Schoenoplectus tabernaemontani (C.C.Gmel.) Palla, 1888 ( Esp. caract. )
Scirpus L., 1753 ( Esp. caract. )
Scirpus litoralis Schrad., 1806 ( Esp. caract. )
Scirpus maritimus L., 1753 ( Esp. caract. )
Scirpus pungens Vahl, 1805 ( Esp. caract. )
Scirpus tabernaemontani C.C.Gmel., 1805 ( Esp. caract. )
Scirpus triqueter L., 1767 ( 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