Ruisseau· 6 segments
Dendre
Crosses 2 administrative regions : Hainaut, Oost-Vlaanderen
Total length
17km
Max discharge
10,9m³/s
Max Strahler
3
Segments matched
6
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- HainautWallonie · Belgium15.6 kmin this dpt
- Oost-VlaanderenVlaanderen · Belgium1.6 kmin this dpt
9 intersecting protected areas
Bossen van de Vlaamse Ardennen en andere Zuidvlaamse bossen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
De Vallei van de Dender en de Mark
IUCN Not AssignedFlemish Ecological Network (Flemish Region)
Vallées de la Dendre et de la Marcq
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Vallées de la Dendre et de la Marcq
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Les Prés Rosières
IUCN IVCertified Nature Reserve (Walloon Region)
Kortelake
IUCN IVNature management plan type 4 (Flemish Region)
NBP-OV-19-0010 type 4
IUCN IVNature management plan type 4 (Flemish Region)
Marcq (Bras morts de la)
IUCN IVScientific Interest Site (Walloon Region)
NBP-OV-19-0010 type 3
IUCN IVNature management plan type 3 (Flemish Region)
1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
898 distinct species · 2 606 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Dendre : 30 espèces + 5 bulles famille, 46 interactions GloBI documentées sur 4 types (connectance 7.7%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
17km
Max discharge
10,9m³/s
Max Strahler
3
Segments matched
6
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.