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Biotope - Typologie Européenne EUNIS
F4.21 - Niveau 4 : Landes submontagnardes à Vaccinium et Calluna
Description
Submontane, or sometimes lowland or coastal, heaths rich in Vaccinium spp., usually with Calluna vulgaris, Nardus stricta, Luzula campestris and Genista spp., of the northern and western British Isles, of the North Atlantic islands, of Fennoscandia, of the Hercynian ranges and the lower levels of the Alps, the Carpathians, the Pyrenees and the Cordillera Cantabrica. Secondary stands originating after deforestation of pine and oak acidophilous forests also belong to this unit.
Taxons (Liens actifs si espèces présentes)
Calluna vulgaris Salisb., 1802 [nom. inval.], Genista L., 1753, Luzula campestris (L.) DC., 1805, Nardus stricta L., 1753, Vaccinium L., 1753,
F4.213 - Niveau 5 : Landes hercyniennes à Vaccinium
Description
Montane or submontane Calluna-Vaccinium heaths of the Hercynian ranges of northern and middle Western and Central Europe and of their surrounding regions. They mostly include secondary heaths of the beech level of the Vosges, of the Black Forest, of the Ardennes and the Eifel, of the mid-German Hercynian ranges, of the Bohemian Quadrangle, including the Erzgebirge (Metallic Mountains), the Sudeten, the Bohemian Forest (Sumava) and the Czecho-Moravian Hills, of the Massif Central and, locally, the Morvan, with Calluna vulgaris, Vaccinium myrtillus, Vaccinium vitis-idaea, Vaccinium uliginosum and montane lycopodes (Diphasiastrum spp.). They also comprise partly primary and sometimes threatened local formations of extrasylvatic areas, in particular the Calluna vulgaris heaths enclaved in alpine and subalpine Pinus mugo scrub and acidophilous grassland complexes of the high slopes and plateaux of the Giant Mountains (Sudeten), or the Calluna vulgaris, Vaccinium myrtillus, Vaccinium vitis-idaea heaths of the Brocken summit in the Harz with Anemone micrantha and Hieracium alpinum.
Taxons (Liens actifs si espèces présentes)
Calluna Salisb., 1802 ( Esp. caract. )
Calluna vulgaris Salisb., 1802 [nom. inval.] ( Esp. caract. )
Diphasiastrum Holub, 1975 ( Esp. caract. )
Hieracium alpinum L., 1753 ( Esp. caract. )
Pinus mugo Turra, 1764 ( Esp. caract. )
Vaccinium L., 1753 ( Esp. caract. )
Vaccinium myrtillus L., 1753 ( Esp. caract. )
Vaccinium uliginosum L., 1753 ( Esp. caract. )
Vaccinium vitis-idaea L., 1753 ( Esp. caract. )
Calluna vulgaris Salisb., 1802 [nom. inval.] ( Esp. caract. )
Diphasiastrum Holub, 1975 ( Esp. caract. )
Hieracium alpinum L., 1753 ( Esp. caract. )
Pinus mugo Turra, 1764 ( Esp. caract. )
Vaccinium L., 1753 ( Esp. caract. )
Vaccinium myrtillus L., 1753 ( Esp. caract. )
Vaccinium uliginosum L., 1753 ( Esp. caract. )
Vaccinium vitis-idaea L., 1753 ( Esp. caract. )
Analyse Ecologie du milieu (En fonction des espèces présentes)
Faible
Forte
— nb espèces indicatrices par classe
Humidité
Réaction du sol (pH)
Nutriments
Lumière
Matière organique
Granulométrie
Salinité