Ontologia

Ruisseau

Kruisbrinksche Laak

Crosses 4 administrative regions : Bronckhorst, Doesburg, Doetinchem, Rheden

ruisseau

Total length

3km

Max discharge

1m³/s

Max Strahler

2

Segments matched

1

River geography4 admin regions · 0 communes

Parent watershed

hybas-2080375500754 km²

4 administrative regions crossed (GADM L2)

  • Bronckhorst
    Gelderland · Netherlands
    14.1 km
    in this dpt
  • Doesburg
    Gelderland · Netherlands
    1.5 km
    in this dpt
  • Doetinchem
    Gelderland · Netherlands
    0.5 km
    in this dpt
  • Rheden
    Gelderland · Netherlands
    0.1 km
    in this dpt

3 intersecting protected areas

  • NNN-GE

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

  • Rijntakken

    IUCN IV

    Nature Conservation Act

  • Rijntakken

    IUCN Not Reported

    Special Protection Area (Birds Directive)

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

Species present

3 133 distinct species · 56 363 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 34 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 Kruisbrinksche Laak : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 7 bulles famille, 81 interactions GloBI documentées sur 4 types (connectance 14.4%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
34
Interactions affichées
81
Connectance
0.144
Patrimoniales
1
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

3km

Max discharge

1,0m³/s

Max Strahler

2

Segments matched

1

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