Rivière· 7 segments

Vispa

Crosses 2 administrative regions : Brig, Visp

rivière

Total length

9km

Max discharge

27,8m³/s

Max Strahler

Segments matched

River geography2 admin regions · 0 communes

Parent watershed

hybas-2080523900777 km²

2 administrative regions crossed (GADM L2)

Visp
Valais · Switzerland
11.2 km
in this dpt
Brig
Valais · Switzerland
0.0 km
in this dpt

14 intersecting protected areas

Chrachilbode
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Bärgji
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Schüfla
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Lipbode
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Kapittol
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Burgachra
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Widum
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Märufälli
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Riedbode
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance

5 more protected areassorted by area

Hofmatte
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Wäng
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Hasolfura
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Ze Stubjine
IUCN IV
Federal Inventory of Dry Grasslands and Pastures of National Importance
Leinkrautscheckenfalter Stalden
IUCN Not Assigned
Private Nature Reserves

1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

4 037 distinct species · 57 237 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 26 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Vispa : 10 espèces reliées par 149 interactions GloBI sur 5 types (connectance 34.3%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

149

Connectance

0.343

Patrimoniales

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)