F2.2Niveau 3Landes et fourrés sempervirents alpins et subalpins
↑ Niveau supérieur Description
Small, dwarf or prostrate shrub formations of the alpine and subalpine zones of mountains, dominated by ericaceous species, Dryas octopetala, dwarf junipers, brooms or greenweeds; Dryas heaths of the British Isles.
Taxons associés
Nephtys sp.Esp. caract.Paraonidae sp.Esp. caract.
F2.29Niveau 4Tapis de Dryas octopetala
Habitat sélectionné Description
Dwarf heaths formed by mats of the woody Dryas octopetala in high Palaearctic mountains, in arctic and boreal regions and in isolated Atlantic coastal outposts.
Taxons associés
Dryas octopetala L., 1753Esp. caract.