⌘K
Biotope - Typologie CORINE
36.33 - Niveau 4 : Pelouses siliceuses thermophiles subalpines
Description
Subalpine thermophile formations on often skeletal soils of the southern Alps, the Pyrenees and, very locally, the Central Massif and the Apennines.
Taxons (Liens actifs si espèces présentes)
36.332 - Niveau 5 : Pelouses en gradins à Festuca eskia
Description
Open, thermophile, stripped grasslands organized in ribbons retaining stony, almost bare steps on the adrets of the upper sub-alpine and lower alpine zones in the Pyrenees, formed by the hard, sharp-pointed, slippery, bright green, tufted Festuca eskia, sometimes associated with Carex sempervirens s. l.
Taxons (Liens actifs si espèces présentes)
Agrostis sp. ( Comb. caract. )
Androsace carnea subsp. laggeri (A.L.P.Huet) Nyman, 1881 ( Comb. caract. )
Conopodium pyrenaeum (Loisel.) Miégev., 1874 ( Comb. caract. )
Crataegus sp. ( Comb. caract. )
Crypsis sp. ( Comb. caract. )
Festuca eskia Ramond ex DC., 1805 ( Comb. caract. )
Festuca paniculata (L.) Schinz & Thell., 1913 ( Comb. caract. )
Galeopsis pyrenaica Bartl., 1848 ( Comb. caract. )
Galium cespitosum Lam., 1792 ( Comb. caract. )
Gentiana alpina Vill., 1779 ( Comb. caract. )
Geum montanum L., 1753 ( Comb. caract. )
Hieracium lactucella Wallr., 1822 ( Comb. caract. )
Iberis sempervirens L., 1753 ( Comb. caract. )
Jasione laevis subsp. laevis Lam., 1779 ( Comb. caract. )
Leontodon pyrenaicus Gouan, 1773 ( Comb. caract. )
Luzula nutans (Vill.) Duval-Jouve, 1863 ( Comb. caract. )
Luzula spadicea (All.) DC., 1805 ( Comb. caract. )
Meum athamanticum Jacq., 1776 ( Comb. caract. )
Murbeckiella pinnatifida (Lam.) Rothm., 1939 ( Comb. caract. )
Oreochloa disticha (Wulfen) Link, 1827 ( Comb. caract. )
Plantago alpina L., 1753 ( Comb. caract. )
Ranunculus pyrenaeus L., 1771 ( Comb. caract. )
Rubus sp. ( Comb. caract. )
Sorbus sp. ( Comb. caract. )
Trifolium alpinum L., 1753 ( Comb. caract. )
Ulex sp. ( Comb. caract. )
Vaccinium sp. ( Comb. caract. )
Veronica bellidioides L., 1753 ( Comb. caract. )
Veronica fruticulosa L., 1762 ( Comb. caract. )
Androsace carnea subsp. laggeri (A.L.P.Huet) Nyman, 1881 ( Comb. caract. )
Conopodium pyrenaeum (Loisel.) Miégev., 1874 ( Comb. caract. )
Crataegus sp. ( Comb. caract. )
Crypsis sp. ( Comb. caract. )
Festuca eskia Ramond ex DC., 1805 ( Comb. caract. )
Festuca paniculata (L.) Schinz & Thell., 1913 ( Comb. caract. )
Galeopsis pyrenaica Bartl., 1848 ( Comb. caract. )
Galium cespitosum Lam., 1792 ( Comb. caract. )
Gentiana alpina Vill., 1779 ( Comb. caract. )
Geum montanum L., 1753 ( Comb. caract. )
Hieracium lactucella Wallr., 1822 ( Comb. caract. )
Iberis sempervirens L., 1753 ( Comb. caract. )
Jasione laevis subsp. laevis Lam., 1779 ( Comb. caract. )
Leontodon pyrenaicus Gouan, 1773 ( Comb. caract. )
Luzula nutans (Vill.) Duval-Jouve, 1863 ( Comb. caract. )
Luzula spadicea (All.) DC., 1805 ( Comb. caract. )
Meum athamanticum Jacq., 1776 ( Comb. caract. )
Murbeckiella pinnatifida (Lam.) Rothm., 1939 ( Comb. caract. )
Oreochloa disticha (Wulfen) Link, 1827 ( Comb. caract. )
Plantago alpina L., 1753 ( Comb. caract. )
Ranunculus pyrenaeus L., 1771 ( Comb. caract. )
Rubus sp. ( Comb. caract. )
Sorbus sp. ( Comb. caract. )
Trifolium alpinum L., 1753 ( Comb. caract. )
Ulex sp. ( Comb. caract. )
Vaccinium sp. ( Comb. caract. )
Veronica bellidioides L., 1753 ( Comb. caract. )
Veronica fruticulosa L., 1762 ( Comb. caract. )
Analyse Ecologie du milieu (En fonction des espèces présentes)
Faible
Forte
— nb espèces indicatrices par classe