Ontologia

Ruisseau

Tersierbach

Crosses 1 administrative regions : Prättigau/Davos

ruisseau

Total length

3km

Max discharge

15,3m³/s

Max Strahler

3

Segments matched

1

River geography1 admin regions · 0 communes

Parent watershed

hybas-20805007201681 km²

1 administrative regions crossed (GADM L2)

12 intersecting protected areas

  • Chopfwald

    IUCN Not Assigned

    Forest Reserves

  • Munts

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Saldos

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Pferpfier

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Eraplana

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Faschnei

    IUCN Not Assigned

    Forest Reserves

  • Schibabüel

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Salux

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Lumadun

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

3 more protected areas

  • Ganeiles

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Zuzi

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Carstolia

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

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

Species present

3 195 distinct species · 26 307 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 20 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 Tersierbach : 9 espèces reliées par 99 interactions GloBI sur 6 types (connectance 47.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
99
Connectance
0.471
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

3km

Max discharge

15,3m³/s

Max Strahler

3

Segments matched

1

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