Ontologia

Ruisseau· 4 segments

Wyna

Crosses 3 administrative regions : Aarau, Kulm, Sursee

ruisseau

Total length

29km

Max discharge

3,1m³/s

Max Strahler

2

Segments matched

4

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080497750372 km²

3 administrative regions crossed (GADM L2)

  • Kulm
    Aargau · Switzerland
    16.1 km
    in this dpt
  • Aarau
    Aargau · Switzerland
    5.6 km
    in this dpt
  • Sursee
    Lucerne · Switzerland
    1.0 km
    in this dpt

16 intersecting protected areas

  • Pfendel

    IUCN Not Assigned

    Forest Reserves

  • Spitzhübel

    IUCN Not Assigned

    Forest Reserves

  • Goomwand

    IUCN Not Assigned

    Forest Reserves

  • Dossen

    IUCN Not Assigned

    Forest Reserves

  • Häbiger

    IUCN Not Assigned

    Forest Reserves

  • Burgergrube

    IUCN IV

    Federal Inventory of Amphibian Spawning Areas of National Importance

  • Buhalde

    IUCN Not Assigned

    Forest Reserves

  • Rohrerberg

    IUCN Not Assigned

    Forest Reserves

  • Schmulzenchopf

    IUCN IV

    Federal Inventory of Amphibian Spawning Areas of National Importance

7 more protected areas

  • Stülliyschlag

    IUCN Not Assigned

    Forest Reserves

  • Kirchenhübel

    IUCN Not Assigned

    Forest Reserves

  • Wynenmatten

    IUCN Not Assigned

    Private Nature Reserves

  • Mättenfeld

    IUCN IV

    Federal Inventory of Amphibian Spawning Areas of National Importance

  • Rossweid

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Kiesgrube Moortel

    IUCN IV

    Federal Inventory of Amphibian Spawning Areas of National Importance

  • Zetzwil

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

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

Species present

2 286 distinct species · 22 582 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 28 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 Wyna : 15 espèces reliées par 139 interactions GloBI sur 5 types (connectance 32.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
139
Connectance
0.320
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

29km

Max discharge

3,1m³/s

Max Strahler

2

Segments matched

4

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