Biotope - Typologie CORINE

34.326 - Niveau 5 : Mesobromion subméditerranéens
Description
Closed mesophile grasslands, usually rich in Bromus erectus and orchids, of the periphery of the Mediterranean basin in Catalonia, the eastern Pyrenees, the Corbières, the Causses, Provence, the southwestern Alps and the northern Apennines. Many are comparatively dry and have sometimes been included in the Xerobromion.
Taxons (Liens actifs si espèces présentes)
34.3261 - Niveau 6 : Mesobromion pyrénéo-catalan
Description
Formations of the supra-Mediterranean and montane zones of the mountains of Catalonia and of the supra-Mediterranean and montane zones of the Pyrenees, where the absence of Brachypodium pinnatum separates them from the more western formations of 34.322-34.323.
Taxons (Liens actifs si espèces présentes)
Achillea millefolium L., 1753 ( Comb. caract. )
Agrostis capillaris L., 1753 ( Comb. caract. )
Anthoxanthum odoratum L., 1753 ( Comb. caract. )
Anthyllis vulneraria subsp. alpestris (Kit. ex Schult.) Asch. & Graebn., 1908 ( Comb. caract. )
Asphodelus albus subsp. delphinensis (Gren. & Godr.) Z.Díaz & Valdés, 1996 [nom. illeg. superfl.] ( Comb. caract. )
Betonica officinalis L., 1753 ( Comb. caract. )
Brachypodium rupestre (Host) Roem. & Schult., 1817 ( Comb. caract. )
Briza media L., 1753 ( Comb. caract. )
Bromopsis erecta (Huds.) Fourr., 1869 ( Comb. caract. )
Bupleurum ranunculoides L., 1753 ( Comb. caract. )
Calluna vulgaris (L.) Hull, 1808 ( Comb. caract. )
Carex caryophyllea Latourr., 1785 ( Comb. caract. )
Carex sempervirens Vill., 1787 ( Comb. caract. )
Carlina acanthifolia subsp. cynara (Pourr. ex DC.) Arcang., 1882 ( Comb. caract. )
Carlina acaulis L., 1753 ( Comb. caract. )
Carthamus mitissimus L., 1753 ( Comb. caract. )
Centaurea decipiens Thuill., 1799 ( Comb. caract. )
Centaurea scabiosa L., 1753 ( Comb. caract. )
Clinopodium alpinum (L.) Kuntze, 1891 ( Comb. caract. )
Colchicum montanum L., 1753 ( Comb. caract. )
Danthonia decumbens (L.) DC., 1805 ( Comb. caract. )
Festuca rubra L., 1753 ( Comb. caract. )
Festuca rubra subsp. rubra L., 1753 ( Comb. caract. )
Galium verum L., 1753 ( Comb. caract. )
Genista sagittalis L., 1753 ( Comb. caract. )
Gentiana verna L., 1753 ( Comb. caract. )
Gentianopsis ciliata (L.) Ma, 1951 ( Comb. caract. )
Helianthemum nummularium (L.) Mill., 1768 ( Comb. caract. )
Hippocrepis comosa L., 1753 ( Comb. caract. )
Iris latifolia (Mill.) Voss, 1895 ( Comb. caract. )
Koeleria pyramidata (Lam.) P.Beauv., 1812 ( Comb. caract. )
Lotus corniculatus L., 1753 ( Comb. caract. )
Medicago suffruticosa Ramond ex DC., 1805 ( Comb. caract. )
Onobrychis supina (Chaix ex Vill.) DC., 1805 ( Comb. caract. )
Phleum phleoides (L.) H.Karst., 1880 ( Comb. caract. )
Pilosella officinarum Vaill., 1754 [nom. inval.] ( Comb. caract. )
Pimpinella saxifraga L., 1753 ( Comb. caract. )
Plantago lanceolata L., 1753 ( Comb. caract. )
Plantago media L., 1753 ( Comb. caract. )
Poa alpina L., 1753 ( Comb. caract. )
Polygala calcarea F.W.Schultz, 1837 ( Comb. caract. )
Potentilla montana Brot., 1804 ( Comb. caract. )
Potentilla verna L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Poterium sanguisorba L., 1753 ( Comb. caract. )
Primula veris L., 1753 ( Comb. caract. )
Prunella hastifolia Brot., 1804 ( Comb. caract. )
Prunella laciniata (L.) L., 1763 ( Comb. caract. )
Ranunculus bulbosus L., 1753 ( Comb. caract. )
Rhinanthus pumilus (Sterneck) Soldano, 1986 ( Comb. caract. )
Scabiosa cinerea Lapeyr. ex Lam., 1792 ( Comb. caract. )
Scabiosa columbaria L., 1753 ( Comb. caract. )
Seseli montanum L., 1753 ( Comb. caract. )
Teucrium pyrenaicum L., 1753 ( Comb. caract. )
Thymus pulegioides L., 1753 ( Comb. caract. )
Trifolium montanum L., 1753 ( Comb. caract. )
Trifolium pratense L., 1753 ( Comb. caract. )
Veronica scheereri (J.-P.Brandt) Holub, 1973 ( 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