Special Areas of Conservation (Habitats Directive) · deu
Sieg
- Area
- 10 km²
- IUCN cat.
- Not Reported
- Year
- 2005
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2005
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
702 distinct species · 2 420 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Sieg : 33 espèces reliées par 107 interactions GloBI sur 6 types (connectance 11.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
14,3km
Basins crossed
5
Max stream order
3
Max drainage
1 562km²
Discharge in basins
0,5m³/s
Mean precip.
850mm/an
Mean T°
8,4°C
Moisture idx
0,17
Max snow
23%
Mean runoff
340mm/an
Mean elev. (basins)
304m
Watersheds crossing here
Rivers / streams (14, ord ≥ 4)
- Siegord 7len here4.75 km7%total65 km
- Wisser Bachord 3len here3.82 km19%total20 km
- Elbbachord 5len here3.42 km9%total39 km
- Mühlengrabenord 4len here0.66 km1%total94 km
- Winnersbachord 2len here0.65 km11%total6 km
- Asdorford 2len here0.35 km4%total10 km
- Hellerord 2len here0.27 km10%total3 km
- Sottersbachord 2len here0.26 km2%total11 km
- Holper Bachord 3len here0.06 km5%total1 km
- Krüppelscheider Bachord 1len here0.04 km1%total8 km
- Hüttebachord 2len here0.03 km0%total7 km
- Brölbachord 2len here0.02 km0%total8 km
2 more river segmentssorted by Strahler order + length
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
- 50.79878, 7.72679
- 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.