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Biotope - Typologie Européenne EUNIS
E3.41 - Niveau 4 : Prairies atlantiques et subatlantiques humides
Description
Lightly managed hay meadows and pastures on both basicline and acidocline, nutrient-rich permanently or temporarily humid soils of middle European lowlands, hills and low mountains under Atlantic or sub-Atlantic climatic conditions, from the British Isles and northwestern Iberia east to the Baltic States, the western Carpathians and Illyrian region. Among the characteristic plant components of the highly diverse communities forming this unit are Caltha palustris, Cirsium palustre, Cirsium rivulare, Cirsium oleraceum, Carduus personata, Telekia speciosa, Epilobium parviflorum, Lychnis flos-cuculi, Mentha aquatica, Scirpus sylvaticus, Stachys palustris, Bromus racemosus, Crepis paludosa, Fritillaria meleagris, Geum rivale, Polygonum bistorta, Senecio aquaticus, Trollius europaeus, Lotus uliginosus, Trifolium dubium, Equisetum palustre, Equisetum telmateia, Myosotis palustris, Deschampsia cespitosa, Angelica sylvestris, Oenanthe silaifolia, Gratiola officinalis, Inula salicina, Succisella inflexa, Dactylorhiza majalis, Ranunculus acris, Rumex acetosa, Holcus lanatus, Alopecurus pratensis, Festuca pratensis, Festuca gigantea, Juncus effusus, Juncus filiformis and Carex cespitosa.
Taxons (Liens actifs si espèces présentes)
Alopecurus pratensis L., 1753, Angelica sylvestris L., 1753, Bromus racemosus L., 1762, Caltha palustris L., 1753, Carduus personata (L.) Jacq., 1776, Carex cespitosa Gooden., 1794, Cirsium oleraceum (L.) Scop., 1769, Cirsium palustre (L.) Scop., 1772, Cirsium rivulare Link, 1822, Crepis paludosa (L.) Moench, 1794, Dactylorhiza majalis (Rchb.) P.F.Hunt & Summerh., 1965, Deschampsia cespitosa (L.) P.Beauv., 1812, Epilobium parviflorum Schreb., 1771, Equisetum palustre L., 1753, Equisetum telmateia Ehrh., 1783, Festuca gigantea (L.) Vill., 1787, Festuca pratensis Huds., 1762, Fritillaria meleagris L., 1753, Geum rivale L., 1753, Gratiola officinalis L., 1753, Holcus lanatus L., 1753, Inula salicina L., 1753, Juncus effusus L., 1753, Juncus filiformis L., 1753, Lotus uliginosus Schkuhr, 1796, Lychnis flos-cuculi L., 1753, Mentha aquatica L., 1753, Myosotis palustris (L.) Hill, 1770 [ison.], Oenanthe silaifolia M.Bieb., 1819, Polygonum bistorta L., 1753, Ranunculus acris L., 1753, Rumex acetosa L., 1753 [nom. et typ. cons.], Scirpus sylvaticus L., 1753, Stachys palustris L., 1753, Succisella inflexa (Kluk) Beck, 1893, Telekia speciosa (Schreb.) Baumg., 1816, Trifolium dubium Sibth., 1794, Trollius europaeus L., 1753,
E3.417 - Niveau 5 : Prairies à Jonc épars
Description
Wet and humid meadows of Atlantic and sub-Atlantic Europe dominated by the tall tussock-forming Juncus effusus or Juncus inflexus, with a usually species-poor accompanying flora, characteristic of relatively nutrient-rich, acidocline to basicline, permanently moist soils.
Taxons (Liens actifs si espèces présentes)
Juncus effusus L., 1753 ( Esp. caract. )
Juncus inflexus L., 1753 ( Esp. caract. )
Juncus inflexus 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