Ruisseau· 4 segments
Eau Blanche
Crosses 1 administrative regions : Hainaut
Total length
20km
Max discharge
1m³/s
Max Strahler
2
Segments matched
4
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- HainautWallonie · Belgium11.6 kmin this dpt
11 intersecting protected areas
National park - core area
Massifs forestiers entre Momignies et Chimay
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Massifs forestiers entre Momignies et Chimay
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Vallée de l'Eau Blanche à Virelles
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Vallée de l'Eau Blanche à Virelles
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Etangs de Virelles
IUCN IVCertified Nature Reserve (Walloon Region)
Prés de Virelles
IUCN IVCertified Nature Reserve (Walloon Region)
Prairies de l\'Estrée
IUCN IVState Nature Reserve (Walloon Region)
Grand Pont
IUCN IVState Nature Reserve (Walloon Region)
2 more protected areassorted by area
Lompret (Grotte de)
IUCN IVState Nature Reserve (Walloon Region)
State Nature Reserve (Walloon Region)
1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 047 distinct species · 4 046 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Eau Blanche : 13 espèces reliées par 97 interactions GloBI sur 5 types (connectance 23.9%, filtre Serrano α=0.2). 16 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
20km
Max discharge
1,0m³/s
Max Strahler
2
Segments matched
4
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.