Ontologia

Rivière· 5 segments

Halfway Creek

Crosses 4 administrative regions : Central Kootenay, Columbia-Shuswap, Grant, Powell

rivière

Total length

308km

Max discharge

10,9m³/s

Max Strahler

4

Segments matched

5

River geography4 admin regions · 0 communes

Parent watershed

hybas-7080360320917 km²

4 administrative regions crossed (GADM L2)

  • Powell
    Montana · United States
    14.1 km
    in this dpt
  • Central Kootenay
    British Columbia · Canada
    3.5 km
    in this dpt
  • Columbia-Shuswap
    British Columbia · Canada
    3.4 km
    in this dpt
  • Grant
    Oregon · United States
    1.8 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

45 distinct species · 71 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 16 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 Halfway Creek : 12 espèces reliées par 22 interactions GloBI sur 4 types (connectance 18.3%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
22
Connectance
0.183
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

308km

Max discharge

10,9m³/s

Max Strahler

4

Segments matched

5

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