Ontologia

Ruisseau

Vaart van Lenstra

Crosses 2 administrative regions : Steenwijkerland, Weststellingwerf

ruisseau

Total length

1km

Max discharge

0,4m³/s

Max Strahler

1

Segments matched

1

River geography2 admin regions · 0 communes

Parent watershed

hybas-2080023370925 km²

2 administrative regions crossed (GADM L2)

7 intersecting protected areas

  • NNN-FR

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

  • NNN-OV

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

  • Weerribben-Wieden

    IUCN II

    National Park

  • Weerribben

    IUCN II

    Wetland of International Importance (Ramsar Site)

  • Weerribben

    IUCN IV

    Nature Conservation Act

  • Weerribben

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Weerribben

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

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

Species present

4 888 distinct species · 104 408 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 43 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 Vaart van Lenstra : 33 espèces reliées par 131 interactions GloBI sur 6 types (connectance 12.7%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
131
Connectance
0.127
Patrimoniales
0
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

1km

Max discharge

0,4m³/s

Max Strahler

1

Segments matched

1

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