Ontologia

Ruisseau· 2 segments

Ova da Suvretta

Crosses 1 administrative regions : Maloja

ruisseau

Total length

10km

Max discharge

0,4m³/s

Max Strahler

1

Segments matched

2

River geography1 admin regions · 0 communes

Parent watershed

hybas-2080515080796 km²

1 administrative regions crossed (GADM L2)

  • Maloja
    Graubünden · Switzerland
    5.7 km
    in this dpt

7 intersecting protected areas

  • St. Moritz Bad - Piz Rosatsch

    IUCN Not Assigned

    Private Nature Reserves

  • Zember da Palüd Marscha

    IUCN IV

    Federal Inventory of Fenlands of National Importance

  • Albana

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Alp Giop

    IUCN IV

    Federal Inventory of Fenlands of National Importance

  • Lej Marsch

    IUCN Not Assigned

    Private Nature Reserves

  • Champagnas

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • God Surlej

    IUCN Ia

    Federal Inventory of Raised and Transitional Mires of National Importance

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

Species present

520 distinct species · 2 194 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 32 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 Suvretta : 23 espèces reliées par 57 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
57
Connectance
0.096
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

10km

Max discharge

0,4m³/s

Max Strahler

1

Segments matched

2

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