Ruisseau
Heerlese Loop
Crosses 3 administrative regions : Alphen-Chaam, Antwerpen, Baarle-Nassau
Total length
7km
Max discharge
2m³/s
Max Strahler
3
Segments matched
1
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- AntwerpenVlaanderen · Belgium9.4 kmin this dpt
- Alphen-ChaamNoord-Brabant · Netherlands0.0 kmin this dpt
- Baarle-NassauNoord-Brabant · Netherlands0.0 kmin this dpt
10 intersecting protected areas
NNN-NB
IUCN Not AssignedNature Reserves owned by professional nature management organizations
Heesbossen, Vallei van Marke en Merkske en Ringven met valleigronden langs de Heerlese Loop
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
De Vallei van de Mark
IUCN Not AssignedFlemish Ecological Network (Flemish Region)
NBP-AN-20-0269 type 4
IUCN IVNature management plan type 4 (Flemish Region)
NBP-AN-17-0014 type 2
IUCN VINature management plan type 2 (Flemish Region)
NBP-AN-19-0041 type 2
IUCN VINature management plan type 2 (Flemish Region)
NBP-AN-19-0041 type 3
IUCN IVNature management plan type 3 (Flemish Region)
NBP-AN-17-0014 type 3
IUCN IVNature management plan type 3 (Flemish Region)
V-071 type 4
IUCN IVNature management plan type 4 (Flemish Region)
1 more protected areassorted by area
NBP-AN-20-0269 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
2 705 distinct species · 87 376 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).
Indicateurs du tissu écologique
Tissu écologique de Heerlese Loop : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 6 types (connectance 13.0%, filtre Serrano α=0.2). 11 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
7km
Max discharge
2,0m³/s
Max Strahler
3
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.