Concept: Weathered rock and outcrop habitats in the eunishabitats vocabulary

Concept URI	http://eunis.eea.europa.eu/eunishabitats/H3.6
Preferred label	Weathered rock and outcrop habitats
Definition	Rocks and outcrops colonized by pioneer communities, especially of [Crassulaceae]. The substrates are mostly siliceous, occurring in the alpine or montane levels of higher mountains of the nemoral zone. The communities are dominated by succulent [Sempervivum arachnoideum ssp. arachnoideum], [Sempervivum arachnoideum ssp. tomentosum], [Sempervivum montanum ssp. montanum], [Sempervivum montanum ssp. stiriacum], [Sempervivum wulfenii], [Jovibarba arenaria], [Sedum montanum], [Sedum anglicum ssp. pyrenaicum], [Sedum sexangulare], [Sedum album], [Sedum annuum], [Saxifraga aspera], accompanied by [Silene rupestris], [Scleranthus polycarpos], [Veronica fruticans], [Thymus praecox ssp. polytrichus], [Viola tricolor ssp. saxatilis], by small crucifers, lichens and mosses.
Notation	H3.6
Status	Valid
Status Modified	2014-01-31
Accepted Date	2014-01-31
Not Accepted Date
Has broader	H3 (Inland cliffs, rock pavements and outcrops) in biodiversity/eunishabitats
Has narrower	H3.61 (Bare weathered rock and outcrop habitats) in biodiversity/eunishabitats H3.62 (Sparsely vegetated weathered rock and outcrop habitats) in biodiversity/eunishabitats
Has exact match	http://eunis.eea.europa.eu/habitats/148