Ontologia

Rivière· 75 segments

Frenchman Creek

Crosses 7 administrative regions : Chaffee, Chase, Division No. 4, Hayes, Hitchcock +2

rivière

Total length

428km

Max discharge

4,2m³/s

Max Strahler

5

Segments matched

75

River geography7 admin regions · 0 communes

Parent watershed

hybas-7080528720521 km²

7 administrative regions crossed (GADM L2)

  • Phillips
    Montana · United States
    128.2 km
    in this dpt
  • Chase
    Nebraska · United States
    121.9 km
    in this dpt
  • Hitchcock
    Nebraska · United States
    63.8 km
    in this dpt
  • Hayes
    Nebraska · United States
    42.3 km
    in this dpt
  • Chaffee
    Colorado · United States
    7.9 km
    in this dpt
  • Valley
    Montana · United States
    6.8 km
    in this dpt
  • Division No. 4
    Saskatchewan · Canada
    0.1 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 75 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

54 distinct species · 88 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 32 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 Frenchman Creek : 28 espèces reliées par 49 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
49
Connectance
0.099
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

428km

Max discharge

4,2m³/s

Max Strahler

5

Segments matched

75

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