Ontologia

Rivière· 2 segments

Chaamse Beek

Crosses 3 administrative regions : Alphen-Chaam, Antwerpen, Breda

rivière

Total length

11km

Max discharge

5,2m³/s

Max Strahler

4

Segments matched

2

River geography3 admin regions · 0 communes

Parent watershed

hybas-20800229201100 km²

3 administrative regions crossed (GADM L2)

  • Alphen-Chaam
    Noord-Brabant · Netherlands
    5.1 km
    in this dpt
  • Breda
    Noord-Brabant · Netherlands
    2.3 km
    in this dpt
  • Antwerpen
    Vlaanderen · Belgium
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

4 250 distinct species · 114 551 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 37 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Chaamse Beek : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 7 types (connectance 13.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
93
Connectance
0.132
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

11km

Max discharge

5,2m³/s

Max Strahler

4

Segments matched

2

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.