Ontologia

Ruisseau· 2 segments

Grosses Wasser

Crosses 2 administrative regions : Brig, Verbano-Cusio-Ossola

ruisseau

Total length

14km

Max discharge

2,1m³/s

Max Strahler

2

Segments matched

2

River geography2 admin regions · 0 communes

Parent watershed

hybas-20805323801883 km²

2 administrative regions crossed (GADM L2)

5 intersecting protected areas

  • Alte Valli Anzasca, Antrona e Bognanco

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Simplon Süd

    IUCN Not Assigned

    Forest Reserves

  • Chatzhalte

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Bord

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Cheller

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

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

Species present

1 766 distinct species · 8 802 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 Grosses Wasser : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 39 interactions GloBI documentées sur 5 types (connectance 14.1%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
24
Interactions affichées
39
Connectance
0.141
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

14km

Max discharge

2,1m³/s

Max Strahler

2

Segments matched

2

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