Ontologia

Ruisseau· 4 segments

Little Boulder Creek

Crosses 3 administrative regions : Custer, Grant, Linn

ruisseau

Total length

95km

Max discharge

2,6m³/s

Max Strahler

3

Segments matched

4

River geography3 admin regions · 0 communes

Parent watershed

hybas-70804153402035 km²

3 administrative regions crossed (GADM L2)

  • Custer
    Idaho · United States
    12.6 km
    in this dpt
  • Grant
    Oregon · United States
    6.6 km
    in this dpt
  • Linn
    Oregon · United States
    2.8 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

37 distinct species · 61 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 13 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 Boulder Creek : 10 espèces reliées par 18 interactions GloBI sur 2 types (connectance 23.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
18
Connectance
0.231
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

95km

Max discharge

2,6m³/s

Max Strahler

3

Segments matched

4

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