HydroBASINS lev08 watershed · #2080056310
Bassin de Støvlebæk
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Kalundborg, Slagelse
Sub-basin area
52km²
Upstream area
52,1km²
Discharge
0,56m³/s
Mean elev.
5m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 25.3 km²48.4% of basin
- 20.5 km²39.2% of basin
6 intersecting protected areas
Kalundborg Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)
2.34 km² overlap
Åmose, Tissø, Halleby Å og Flasken
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.21 km² overlap
Flasken Reersø
IUCN IVProtected by conservation order, excl. Church surroundings
2.17 km² overlap
Kalundborg Kommune public
IUCN IV§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)
0.97 km² overlap
Slagelse Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)
0.72 km² overlap
Slagelse Kommune public
IUCN IV§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)
0.25 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 531 distinct species · 92 624 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Bassin de Støvlebæk : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 6 types (connectance 23.9%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
8,3°C
Annual rain
583mm
Moisture idx (CMI)
0,18
Runoff
356mm/an
PET
480mm
AET
401mm
Mean slope
0,7°
Water table
30cm
Forest
19%
Crops
69%
Urban
0%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)