HydroLAKES lake · #165999
Harkortsee
Surface area
1,08km²
Avg depth
13m
Volume
14,04km³
Shoreline
6,4km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Ennepe-Ruhr-KreisNordrhein-Westfalen · Germany0.63 km²58.1% of lake
- HagenNordrhein-Westfalen · Germany0.46 km²41.9% of lake
4 intersecting protected areas
Landscape Protection Area
0.57 km² overlap
LSG-Harkortsee
IUCN VLandscape Protection Area
0.44 km² overlap
Nature Reserve
0.03 km² overlap
NSG Kaisbergaue
IUCN IVNature Reserve
0.01 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 611 distinct species · 12 938 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Harkortsee : 35 espèces reliées par 102 interactions GloBI sur 5 types (connectance 11.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,08km²
Avg depth
13,0m
Volume
14,040km³
Watershed
3 877km²
Shoreline
6,4km
Shore dev. idx
1,74
Residence time
3days
Elevation
89m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.