Ontologia

Ruisseau· 4 segments

Eibach

Crosses 4 administrative regions : Gösgen, Obwalden, Olten, Sissach

ruisseau

Total length

33km

Max discharge

1,5m³/s

Max Strahler

2

Segments matched

4

River geography4 admin regions · 0 communes

Parent watershed

hybas-2080494250283 km²

4 administrative regions crossed (GADM L2)

  • Sissach
    Basel-Landschaft · Switzerland
    10.6 km
    in this dpt
  • Gösgen
    Solothurn · Switzerland
    1.4 km
    in this dpt
  • Obwalden
    Obwalden · Switzerland
    0.8 km
    in this dpt
  • Olten
    Solothurn · Switzerland
    0.0 km
    in this dpt

20 intersecting protected areas

11 more protected areas

  • Stäbnet

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Turnacher

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Schachen

    IUCN Not Assigned

    Forest Reserves

  • Homburgertal

    IUCN Not Assigned

    Private Nature Reserves

  • Kanalbord

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Mapprach - Hofmatt

    IUCN Not Assigned

    Forest Reserves

  • Im Giessen

    IUCN Not Assigned

    Private Nature Reserves

  • Jhegi Wässermatte

    IUCN Not Assigned

    Private Nature Reserves

  • Wolfsloch

    IUCN Not Assigned

    Forest Reserves

  • Bahnbord

    IUCN Not Assigned

    Private Nature Reserves

  • Weiher Eital

    IUCN Not Assigned

    Private Nature Reserves

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

3 135 distinct species · 91 945 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 24 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 Eibach : 13 espèces reliées par 116 interactions GloBI sur 5 types (connectance 30.7%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
116
Connectance
0.307
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

33km

Max discharge

1,5m³/s

Max Strahler

2

Segments matched

4

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