Ontologia

Rivière· 49 segments

Boundary Creek

Crosses 12 administrative regions : Boundary, Central Kootenay, Custer, Ferry, Fremont +7

rivière

Total length

1 474km

Max discharge

456,8m³/s

Max Strahler

6

Segments matched

49

River geography12 admin regions · 0 communes

Parent watershed

hybas-70803034202020 km²

12 administrative regions crossed (GADM L2)

  • Kootenay Boundary
    British Columbia · Canada
    83.1 km
    in this dpt
  • Teton
    Wyoming · United States
    35.7 km
    in this dpt
  • Boundary
    Idaho · United States
    22.1 km
    in this dpt
  • Central Kootenay
    British Columbia · Canada
    10.2 km
    in this dpt
  • Fremont
    Idaho · United States
    7.8 km
    in this dpt
  • Grant
    Oregon · United States
    6.3 km
    in this dpt
  • Valley
    Idaho · United States
    4.6 km
    in this dpt
  • Linn
    Oregon · United States
    4.5 km
    in this dpt
  • Pierce
    Washington · United States
    2.9 km
    in this dpt
  • Idaho
    Idaho · United States
    2.0 km
    in this dpt
  • Ferry
    Washington · United States
    0.3 km
    in this dpt
  • Custer
    Idaho · United States
    0.0 km
    in this dpt

14 intersecting protected areas

5 more protected areas

1 page = 1 named river (aggregation of 49 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

298 distinct species · 5 061 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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 Boundary Creek : 21 espèces reliées par 75 interactions GloBI sur 4 types (connectance 15.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
75
Connectance
0.151
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

1 474km

Max discharge

456,8m³/s

Max Strahler

6

Segments matched

49

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