Ontologia

Rivière· 58 segments

Elk Creek

Crosses 20 administrative regions : Adams, Baker, Boise, Clearwater, Custer +14

rivière

Total length

2 133km

Max discharge

274,1m³/s

Max Strahler

6

Segments matched

58

River geography20 admin regions · 0 communes

Parent watershed

hybas-70804159101100 km²

20 administrative regions crossed (GADM L2)

  • Clearwater
    Idaho · United States
    41.4 km
    in this dpt
  • Lane
    Oregon · United States
    26.9 km
    in this dpt
  • Baker
    Oregon · United States
    16.7 km
    in this dpt
  • Idaho
    Idaho · United States
    15.6 km
    in this dpt
  • Lincoln
    Montana · United States
    15.4 km
    in this dpt
  • Linn
    Oregon · United States
    15.2 km
    in this dpt
  • Custer
    Idaho · United States
    13.0 km
    in this dpt
  • Boise
    Idaho · United States
    12.4 km
    in this dpt
  • Valley
    Idaho · United States
    11.6 km
    in this dpt
  • Yakima
    Washington · United States
    8.5 km
    in this dpt
  • Skamania
    Washington · United States
    7.2 km
    in this dpt
  • East Kootenay
    British Columbia · Canada
    5.8 km
    in this dpt
  • Grant
    Oregon · United States
    5.6 km
    in this dpt
  • Flathead
    Montana · United States
    4.6 km
    in this dpt
  • Lincoln
    Wyoming · United States
    4.4 km
    in this dpt
  • Missoula
    Montana · United States
    3.9 km
    in this dpt
  • Wasco
    Oregon · United States
    1.4 km
    in this dpt
  • Klickitat
    Washington · United States
    0.4 km
    in this dpt
  • Adams
    Idaho · United States
    0.1 km
    in this dpt
  • Sanders
    Montana · United States
    0.0 km
    in this dpt

13 intersecting protected areas

4 more protected areas

1 page = 1 named river (aggregation of 58 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

531 distinct species · 4 622 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 38 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 Elk Creek : 23 espèces reliées par 137 interactions GloBI sur 4 types (connectance 18.5%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
137
Connectance
0.185
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

2 133km

Max discharge

274,1m³/s

Max Strahler

6

Segments matched

58

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