⌘K
Biotope - Typologie CORINE
22.42 - Niveau 4 : Végétations enracinées immergées
Description
Pondweed (Potamogeton)-dominated formations of submerged, rooted, perennial phanerogams with often emerging flower spikes.
Taxons (Liens actifs si espèces présentes)
22.422 - Niveau 5 : Groupements de petits Potamots
Description
Formations of smaller pondweeds, waterweed, hornwort, and other submerged rooted vegetation (Potamogeton crispus, P. filiformis, P. pusillus group, Groenlandia densa, Ranunculus circinatus, Ceratophyllum, Elodea, Najas, Zannichellia, Vallisneria, Hydrilla) that colonize shallower, more sheltered waters.
Taxons (Liens actifs si espèces présentes)
Callitriche brutia Petagna, 1787 ( Comb. caract. )
Callitriche platycarpa Kütz., 1842 ( Comb. caract. )
Ceratophyllum demersum L., 1753 ( Comb. caract. )
Chara globularis Thuill., 1799 ( Comb. caract. )
Elodea canadensis Michx., 1803 ( Comb. caract. )
Elodea nuttallii (Planch.) H.St.John, 1920 ( Comb. caract. )
Groenlandia densa (L.) Fourr., 1869 ( Comb. caract. )
Hippuris vulgaris L., 1753 ( Comb. caract. )
Myriophyllum alterniflorum DC., 1815 ( Comb. caract. )
Myriophyllum spicatum L., 1753 ( Comb. caract. )
Myriophyllum verticillatum L., 1753 ( Comb. caract. )
Najas marina subsp. marina L., 1753 ( Comb. caract. )
Najas minor All., 1773 ( Comb. caract. )
Potamogeton acutifolius Link, 1818 ( Comb. caract. )
Potamogeton berchtoldii Fieber, 1838 ( Comb. caract. )
Potamogeton compressus L., 1753 ( Comb. caract. )
Potamogeton crispus L., 1753 ( Comb. caract. )
Potamogeton friesii Rupr., 1845 ( Comb. caract. )
Potamogeton gramineus L., 1753 ( Comb. caract. )
Potamogeton lucens L., 1753 ( Comb. caract. )
Potamogeton natans L., 1753 ( Comb. caract. )
Potamogeton nodosus Poir., 1816 ( Comb. caract. )
Potamogeton obtusifolius Mert. & W.D.J.Koch, 1823 ( Comb. caract. )
Potamogeton pectinatus L., 1753 ( Comb. caract. )
Potamogeton perfoliatus L., 1753 ( Comb. caract. )
Potamogeton pusillus L., 1753 ( Comb. caract. )
Potamogeton trichoides Cham. & Schltdl., 1827 ( Comb. caract. )
Potamogeton x nitens Weber, 1787 ( Comb. caract. )
Potamogeton x zizii W.D.J.Koch ex Roth, 1827 ( Comb. caract. )
Ranunculus circinatus Sibth., 1794 ( Comb. caract. )
Ranunculus trichophyllus subsp. drouetii (F.W.Schultz ex Godr.) P.Fourn., 1928 ( Comb. caract. )
Ranunculus trichophyllus subsp. trichophyllus Chaix, 1785 ( Comb. caract. )
Sesleria sp. ( Comb. caract. )
Stuckenia filiformis (Pers.) Börner, 1912 ( Comb. caract. )
Stuckenia pectinata (L.) Börner, 1912 ( Comb. caract. )
Vallisneria spiralis L., 1753 ( Comb. caract. )
Veronica anagallis-aquatica L., 1753 ( Comb. caract. )
Zannichellia obtusifolia Talavera, GarcÃa-Mur. & H.Smit, 1986 ( Comb. caract. )
Zannichellia palustris subsp. palustris L., 1753 ( Comb. caract. )
Zannichellia palustris subsp. pedicellata (Wahlenb. & Rosén) Arcang., 1882 ( Comb. caract. )
Callitriche platycarpa Kütz., 1842 ( Comb. caract. )
Ceratophyllum demersum L., 1753 ( Comb. caract. )
Chara globularis Thuill., 1799 ( Comb. caract. )
Elodea canadensis Michx., 1803 ( Comb. caract. )
Elodea nuttallii (Planch.) H.St.John, 1920 ( Comb. caract. )
Groenlandia densa (L.) Fourr., 1869 ( Comb. caract. )
Hippuris vulgaris L., 1753 ( Comb. caract. )
Myriophyllum alterniflorum DC., 1815 ( Comb. caract. )
Myriophyllum spicatum L., 1753 ( Comb. caract. )
Myriophyllum verticillatum L., 1753 ( Comb. caract. )
Najas marina subsp. marina L., 1753 ( Comb. caract. )
Najas minor All., 1773 ( Comb. caract. )
Potamogeton acutifolius Link, 1818 ( Comb. caract. )
Potamogeton berchtoldii Fieber, 1838 ( Comb. caract. )
Potamogeton compressus L., 1753 ( Comb. caract. )
Potamogeton crispus L., 1753 ( Comb. caract. )
Potamogeton friesii Rupr., 1845 ( Comb. caract. )
Potamogeton gramineus L., 1753 ( Comb. caract. )
Potamogeton lucens L., 1753 ( Comb. caract. )
Potamogeton natans L., 1753 ( Comb. caract. )
Potamogeton nodosus Poir., 1816 ( Comb. caract. )
Potamogeton obtusifolius Mert. & W.D.J.Koch, 1823 ( Comb. caract. )
Potamogeton pectinatus L., 1753 ( Comb. caract. )
Potamogeton perfoliatus L., 1753 ( Comb. caract. )
Potamogeton pusillus L., 1753 ( Comb. caract. )
Potamogeton trichoides Cham. & Schltdl., 1827 ( Comb. caract. )
Potamogeton x nitens Weber, 1787 ( Comb. caract. )
Potamogeton x zizii W.D.J.Koch ex Roth, 1827 ( Comb. caract. )
Ranunculus circinatus Sibth., 1794 ( Comb. caract. )
Ranunculus trichophyllus subsp. drouetii (F.W.Schultz ex Godr.) P.Fourn., 1928 ( Comb. caract. )
Ranunculus trichophyllus subsp. trichophyllus Chaix, 1785 ( Comb. caract. )
Sesleria sp. ( Comb. caract. )
Stuckenia filiformis (Pers.) Börner, 1912 ( Comb. caract. )
Stuckenia pectinata (L.) Börner, 1912 ( Comb. caract. )
Vallisneria spiralis L., 1753 ( Comb. caract. )
Veronica anagallis-aquatica L., 1753 ( Comb. caract. )
Zannichellia obtusifolia Talavera, GarcÃa-Mur. & H.Smit, 1986 ( Comb. caract. )
Zannichellia palustris subsp. palustris L., 1753 ( Comb. caract. )
Zannichellia palustris subsp. pedicellata (Wahlenb. & Rosén) Arcang., 1882 ( Comb. 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