Mediterranean siliceous scree
Siliceous screes derived from various sedimentary, igneous and metamorphic rocks occurring on lower slopes in the Mediterranean. Rock debris is often mixed with fine soil. Vegetation cover can be completely lacking or consisting only of bryophyte and lichen communities. In most cases, however, these screes support open vegetation of vascular plants, which tends to be poorer in species than Mediterranean calcareous screes. Natural succession is slower than in temperate screes. Screes overgrown with shrublands or forest do not belong to this habitat.
Código Eunis 2021: U24
Especies características
Diagnósticas
Arenaria tetraquetra, Biscutella glacialis, Cardamine resedifolia, Carduus carlinoides, Chaenorhinum glareosum, Cryptogramma crispa, Epilobium anagallidifolium, Festuca clementei, Hormathophylla purpurea, Leucanthemopsis pectinata, Linaria glacialis, Minuartia bulgarica, Paronychia polygonifolia, Poa cenisia, Ranunculus marschlinsii, Reseda complicata, Saxifraga pedemontana, Sedum alpestre, Sempervivum minutum, Silene foetida, Stachys corsica, Viola argenteria, Viola crassiuscula,Constantes
Avenella flexuosa, Cardamine resedifolia, Cerastium soleirolii, Cryptogramma crispa, Digitalis purpurea, Epilobium anagallidifolium, Festuca clementei, Hypochaeris robertia, Jasione crispa, Oxyria digyna, Paronychia polygonifolia, Poa cenisia, Sagina pilifera, Saxifraga pedemontana, Sedum alpestre, Stachys corsica,Correspondencia con códigos EUNIS 2012
Tipo de relación | Código EUNIS 2012 |
---|---|
< | H2.5 |
Hábitats de la Directiva Hábitats asociados
Tipo de relación | Hábitat del Anexo I de la Directiva Hábitats |
---|---|
# | 8130. Desprendimientos mediterráneos occidentales y termófilos |
# | 8140. |