Ontologia

Rivière· 30 segments

Trail Creek

Crosses 13 administrative regions : Beaverhead, Converse, Dewey, Douglas, Kingfisher +7

rivière

Total length

1 007km

Max discharge

2,9m³/s

Max Strahler

6

Segments matched

30

River geography13 admin regions · 0 communes

Parent watershed

hybas-70805228301475 km²

13 administrative regions crossed (GADM L2)

  • Park
    Montana · United States
    43.9 km
    in this dpt
  • Dewey
    Oklahoma · United States
    33.9 km
    in this dpt
  • Beaverhead
    Montana · United States
    26.2 km
    in this dpt
  • Kingfisher
    Oklahoma · United States
    11.7 km
    in this dpt
  • Teller
    Colorado · United States
    11.5 km
    in this dpt
  • Larimer
    Colorado · United States
    10.9 km
    in this dpt
  • Ozark
    Missouri · United States
    9.7 km
    in this dpt
  • Converse
    Wyoming · United States
    8.5 km
    in this dpt
  • Washita
    Oklahoma · United States
    7.8 km
    in this dpt
  • Madison
    Montana · United States
    6.3 km
    in this dpt
  • Douglas
    Missouri · United States
    4.5 km
    in this dpt
  • Douglas
    Colorado · United States
    1.4 km
    in this dpt
  • Ravalli
    Montana · United States
    0.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 30 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

172 distinct species · 9 784 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 36 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 Trail Creek : 27 espèces reliées par 92 interactions GloBI sur 5 types (connectance 14.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
92
Connectance
0.146
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 007km

Max discharge

2,9m³/s

Max Strahler

6

Segments matched

30

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