ZSC - Natura 2000 · LUX
Vallée de l'Ernz blanche
- Area
- 20 km²
- IUCN cat.
- IV
- Year
- 2004
Overview
- Designation
- ZSC - Natura 2000
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 2004
- Managing authority
- Ministère du Développement durable et des Infrastructures - Département de l'Environnement
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 833 distinct species · 30 357 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Vallée de l'Ernz blanche : 29 espèces + 6 bulles famille, 69 interactions GloBI documentées sur 6 types (connectance 11.6%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
6,7km
Basins crossed
3
Max stream order
2
Max drainage
3 296km²
Discharge in basins
2,4m³/s
Mean precip.
831mm/an
Mean T°
8,7°C
Moisture idx
0,12
Max snow
11%
Mean runoff
364mm/an
Mean elev. (basins)
344m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 49.78562, 6.19286
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.