⌘K
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)
34.3262 - Niveau 6 : Mesobromion des Corbières
Description
Widespread and diverse formations of the Corbières with, in particular, isolated populations of Ophrys catalaunica and Dactylorhiza insularis.
Taxons (Liens actifs si espèces présentes)
Anacamptis pyramidalis (L.) Rich., 1817 ( Comb. caract. )
Brachypodium rupestre (Host) Roem. & Schult., 1817 ( Comb. caract. )
Briza media L., 1753 ( Comb. caract. )
Bromopsis erecta (Huds.) Fourr., 1869 ( Comb. caract. )
Campanula glomerata L., 1753 ( Comb. caract. )
Carex flacca Schreb., 1771 ( Comb. caract. )
Eryngium campestre L., 1753 ( Comb. caract. )
Gentiana cruciata L., 1753 ( Comb. caract. )
Lotus corniculatus L., 1753 ( Comb. caract. )
Medicago lupulina L., 1753 ( Comb. caract. )
Onobrychis viciifolia Scop., 1772 ( Comb. caract. )
Ophrys apifera Huds., 1762 ( Comb. caract. )
Ophrys scolopax Cav., 1793 ( Comb. caract. )
Orchis anthropophora (L.) All., 1785 ( Comb. caract. )
Orchis militaris L., 1753 ( Comb. caract. )
Orchis purpurea Huds., 1762 ( Comb. caract. )
Plantago media L., 1753 ( Comb. caract. )
Rhinanthus pumilus (Sterneck) Soldano, 1986 ( Comb. caract. )
Serapias lingua L., 1753 ( Comb. caract. )
Trifolium pratense 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. )
Campanula glomerata L., 1753 ( Comb. caract. )
Carex flacca Schreb., 1771 ( Comb. caract. )
Eryngium campestre L., 1753 ( Comb. caract. )
Gentiana cruciata L., 1753 ( Comb. caract. )
Lotus corniculatus L., 1753 ( Comb. caract. )
Medicago lupulina L., 1753 ( Comb. caract. )
Onobrychis viciifolia Scop., 1772 ( Comb. caract. )
Ophrys apifera Huds., 1762 ( Comb. caract. )
Ophrys scolopax Cav., 1793 ( Comb. caract. )
Orchis anthropophora (L.) All., 1785 ( Comb. caract. )
Orchis militaris L., 1753 ( Comb. caract. )
Orchis purpurea Huds., 1762 ( Comb. caract. )
Plantago media L., 1753 ( Comb. caract. )
Rhinanthus pumilus (Sterneck) Soldano, 1986 ( Comb. caract. )
Serapias lingua L., 1753 ( Comb. caract. )
Trifolium pratense L., 1753 ( 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