Ontologia

Rivière· 2 segments

North Willow Creek

Crosses 4 administrative regions : Garfield, Lake, Petroleum, Rosebud

rivière

Total length

44km

Max discharge

0,7m³/s

Max Strahler

4

Segments matched

2

River geography4 admin regions · 0 communes

Parent watershed

hybas-70803617001513 km²

4 administrative regions crossed (GADM L2)

  • Petroleum
    Montana · United States
    5.2 km
    in this dpt
  • Lake
    Colorado · United States
    0.5 km
    in this dpt
  • Garfield
    Montana · United States
    0.0 km
    in this dpt
  • Rosebud
    Montana · United States
    0.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

39 distinct species · 92 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 17 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 North Willow Creek : 14 espèces reliées par 25 interactions GloBI sur 2 types (connectance 18.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
25
Connectance
0.184
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

44km

Max discharge

0,7m³/s

Max Strahler

4

Segments matched

2

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