Ontologia

Ruisseau· 2 segments

vordere Frenke

Crosses 3 administrative regions : Liestal, Sissach, Waldenburg

ruisseau

Total length

5km

Max discharge

1m³/s

Max Strahler

2

Segments matched

2

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080494250283 km²

3 administrative regions crossed (GADM L2)

  • Waldenburg
    Basel-Landschaft · Switzerland
    5.2 km
    in this dpt
  • Liestal
    Basel-Landschaft · Switzerland
    2.3 km
    in this dpt
  • Sissach
    Basel-Landschaft · Switzerland
    0.0 km
    in this dpt

8 intersecting protected areas

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

Species present

3 213 distinct species · 82 972 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 27 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 vordere Frenke : 12 espèces reliées par 147 interactions GloBI sur 5 types (connectance 36.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
147
Connectance
0.362
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

5km

Max discharge

1,0m³/s

Max Strahler

2

Segments matched

2

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