Ontologia

Ruisseau· 13 segments

Rabiusa

Crosses 3 administrative regions : Hinterrhein, Imboden, Surselva

ruisseau

Total length

31km

Max discharge

4,4m³/s

Max Strahler

2

Segments matched

13

River geography3 admin regions · 0 communes

Parent watershed

hybas-20805123801510 km²

3 administrative regions crossed (GADM L2)

  • Surselva
    Graubünden · Switzerland
    34.0 km
    in this dpt
  • Hinterrhein
    Graubünden · Switzerland
    1.4 km
    in this dpt
  • Imboden
    Graubünden · Switzerland
    0.0 km
    in this dpt

21 intersecting protected areas

  • Beverin

    IUCN IV

    Federal Hunting Reserves

  • Aclatobel

    IUCN Not Assigned

    Forest Reserves

  • Naturwaldreservat Aclatobel

    IUCN Not Assigned

    Private Nature Reserves

  • Rhiihalda

    IUCN Not Assigned

    Forest Reserves

  • Waldalp

    IUCN Not Assigned

    Forest Reserves

  • Safien Platz-Carfil

    IUCN IV

    Federal Inventory of Alluvial Zones of National Importance

  • Rabiusa Engi

    IUCN IV

    Federal Inventory of Alluvial Zones of National Importance

  • Gasslitobel

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Inner Glas

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

12 more protected areas

  • Engi

    IUCN IV

    Federal Inventory of Fenlands of National Importance

  • Hüttatobel

    IUCN IV

    Federal Inventory of Fenlands of National Importance

  • Glaspass

    IUCN IV

    Federal Inventory of Fenlands of National Importance

  • Bächer-Hütta

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Älpli

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Liger Alp Falätscha

    IUCN IV

    Federal Inventory of Amphibian Spawning Areas of National Importance

  • Turra

    IUCN Not Assigned

    Private Nature Reserves

  • Scombras

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Bruschgaläschg

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Hütti

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Vorderhof

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Innerhof

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 260 distinct species · 18 455 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 Rabiusa : 15 espèces reliées par 109 interactions GloBI sur 6 types (connectance 20.6%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
109
Connectance
0.206
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

31km

Max discharge

4,4m³/s

Max Strahler

2

Segments matched

13

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