Ontologia

Ruisseau· 15 segments

Porcupine Creek

Crosses 8 administrative regions : Central Kootenay, Chelan, Columbia-Shuswap, Kittitas, Kootenay Boundary +3

ruisseau

Total length

678km

Max discharge

8,7m³/s

Max Strahler

3

Segments matched

15

River geography8 admin regions · 0 communes

Parent watershed

hybas-70803049201291 km²

8 administrative regions crossed (GADM L2)

  • Central Kootenay
    British Columbia · Canada
    20.9 km
    in this dpt
  • Columbia-Shuswap
    British Columbia · Canada
    10.5 km
    in this dpt
  • Lincoln
    Montana · United States
    8.5 km
    in this dpt
  • Chelan
    Washington · United States
    6.5 km
    in this dpt
  • Malheur
    Oregon · United States
    4.0 km
    in this dpt
  • Teton
    Wyoming · United States
    3.9 km
    in this dpt
  • Kootenay Boundary
    British Columbia · Canada
    0.0 km
    in this dpt
  • Kittitas
    Washington · United States
    0.0 km
    in this dpt

8 intersecting protected areas

1 page = 1 named river (aggregation of 15 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

193 distinct species · 445 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 46 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 Porcupine Creek : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 6 types (connectance 9.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
97
Connectance
0.090
Patrimoniales
1
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

678km

Max discharge

8,7m³/s

Max Strahler

3

Segments matched

15

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