Ontologia

Rivière· 16 segments

Little Creek

Crosses 7 administrative regions : Chelan, Idaho, Kootenay Boundary, Lewis, Power +2

rivière

Total length

1 740km

Max discharge

40,1m³/s

Max Strahler

4

Segments matched

16

River geography7 admin regions · 0 communes

Parent watershed

hybas-7080404690730 km²

7 administrative regions crossed (GADM L2)

  • Union
    Oregon · United States
    25.5 km
    in this dpt
  • Power
    Idaho · United States
    5.8 km
    in this dpt
  • Skamania
    Washington · United States
    4.7 km
    in this dpt
  • Idaho
    Idaho · United States
    4.4 km
    in this dpt
  • Lewis
    Washington · United States
    4.3 km
    in this dpt
  • Chelan
    Washington · United States
    3.2 km
    in this dpt
  • Kootenay Boundary
    British Columbia · Canada
    1.3 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 16 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

579 distinct species · 3 284 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 47 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 Little Creek : 30 espèces reliées par 147 interactions GloBI sur 5 types (connectance 13.6%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
147
Connectance
0.136
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 740km

Max discharge

40,1m³/s

Max Strahler

4

Segments matched

16

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