Ontologia

Rivière· 20 segments

Bull River

Crosses 2 administrative regions : East Kootenay, Sanders

rivière

Total length

122km

Max discharge

199,6m³/s

Max Strahler

5

Segments matched

20

River geography2 admin regions · 0 communes

Parent watershed

hybas-70803271303091 km²

2 administrative regions crossed (GADM L2)

  • Sanders
    Montana · United States
    48.3 km
    in this dpt
  • East Kootenay
    British Columbia · Canada
    23.4 km
    in this dpt

13 intersecting protected areas

4 more protected areas

1 page = 1 named river (aggregation of 20 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

30 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 10 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 Bull River : 10 espèces reliées par 8 interactions GloBI sur 3 types (connectance 17.8%, filtre Serrano α=0.2).

Espèces affichées
10
Interactions affichées
8
Connectance
0.178
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

122km

Max discharge

199,6m³/s

Max Strahler

5

Segments matched

20

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