Ontologia

Ruisseau· 4 segments

Ova da Roseg

Crosses 1 administrative regions : Maloja

ruisseau

Total length

11km

Max discharge

3,9m³/s

Max Strahler

3

Segments matched

4

River geography1 admin regions · 0 communes

Parent watershed

hybas-2080515080796 km²

1 administrative regions crossed (GADM L2)

  • Maloja
    Graubünden · Switzerland
    18.6 km
    in this dpt

10 intersecting protected areas

1 more protected areas

  • Ova da Roseg

    IUCN IV

    Federal Inventory of Alluvial Zones of National Importance

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

Species present

1 063 distinct species · 6 854 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 27 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 Ova da Roseg : 17 espèces reliées par 60 interactions GloBI sur 5 types (connectance 14.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
60
Connectance
0.148
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

11km

Max discharge

3,9m³/s

Max Strahler

3

Segments matched

4

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