Ruisseau
Grote Beek
Crosses 2 administrative regions : Limburg, Vlaams Brabant
Total length
60km
Max discharge
0,6m³/s
Max Strahler
1
Segments matched
1
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- LimburgVlaanderen · Belgium12.1 kmin this dpt
- Vlaams BrabantVlaanderen · Belgium0.6 kmin this dpt
13 intersecting protected areas
Militair domein en vallei van de Zwarte Beek
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Vallei- en brongebied van de Zwarte Beek, Bolisserbeek en Dommel met heide en vengebieden
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Demervallei
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
De Vallei van de Drie Beken
IUCN Not AssignedFlemish Ecological Network (Flemish Region)
NBP-LI-19-0114 type 2
IUCN VINature management plan type 2 (Flemish Region)
NBP-LI-22-0117 type 2
IUCN VINature management plan type 2 (Flemish Region)
NBP-VB-20-0293 type 4
IUCN IVNature management plan type 4 (Flemish Region)
De Stuifzandcomplexen Hechtel
IUCN Not AssignedFlemish Ecological Network (Flemish Region)
NBP/LI/20/0231 type 4
IUCN IVNature management plan type 4 (Flemish Region)
4 more protected areassorted by area
Genemeer-Grote Beek
IUCN Not AssignedFlemish Ecological Network (Flemish Region)
De Terril Beringen en Genemeer
IUCN Not AssignedFlemish Ecological Network (Flemish Region)
NBP-LI-20-0231 type 3
IUCN IVNature management plan type 3 (Flemish Region)
NBP/LI/20/0231 type 3
IUCN IVNature management plan type 3 (Flemish Region)
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
2 204 distinct species · 31 257 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Grote Beek : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 6 types (connectance 12.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
60km
Max discharge
0,6m³/s
Max Strahler
1
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.