Ontologia

Ruisseau· 6 segments

Dranse de Ferret

Crosses 1 administrative regions : Entremont

ruisseau

Total length

22km

Max discharge

3,4m³/s

Max Strahler

2

Segments matched

6

River geography1 admin regions · 0 communes

Parent watershed

hybas-2080527880678 km²

1 administrative regions crossed (GADM L2)

  • Entremont
    Valais · Switzerland
    15.9 km
    in this dpt

7 intersecting protected areas

  • Val Ferret / Combe de l'A

    IUCN IV

    Federal Hunting Reserves

  • Glacier de l'A Neuve

    IUCN IV

    Federal Inventory of Alluvial Zones of National Importance

  • Prayon

    IUCN IV

    Federal Inventory of Alluvial Zones of National Importance

  • Praz de Fort

    IUCN IV

    Federal Inventory of Alluvial Zones of National Importance

  • La Theuse

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Rosset

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Prassurny

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

2 903 distinct species · 25 128 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydrology (HydroRIVERS v10)

Total length

22km

Max discharge

3,4m³/s

Max Strahler

2

Segments matched

6

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