H2.4Niveau 3Éboulis calcaires et ultrabasiques des zones montagneuses tempérées
↑ Niveau supérieur Description
Calcareous and calcschist screes of high altitudes and cool sites in mountain ranges of the nemoral zone, including the Alps, Pyrenees and Caucasus. Usually sparse vegetation cover, unstabile, on steep slopes.
Taxons associés
Aucun taxon référencé.
H2.42Niveau 4Éboulis à Thlaspi rotundifolium
Habitat sélectionné Description
Unstable, hard limestone and dolomite coarse screes of the alpine and nival levels of the Alps, with Thlaspi rotundifolium, Papaver rhaeticum, Papaver sendtneri, Viola cenisia, Linaria alpina, Arabis alpina.
Taxons associés
Arabis alpina hort.Esp. caract.Linaria alpina (L.) Mill., 1768Esp. caract.Papaver sendtneri A.Kern. ex Hayek, 1903Esp. caract.Thlaspi rotundifolium (L.) Gaudin, 1829Esp. caract.Viola cenisia L., 1763Esp. caract.