Ontologia

Rivière· 25 segments

Two Medicine River

Crosses 2 administrative regions : Glacier, Pondera

rivière

Total length

143km

Max discharge

27,7m³/s

Max Strahler

5

Segments matched

25

River geography2 admin regions · 0 communes

Parent watershed

hybas-7080319130241 km²

2 administrative regions crossed (GADM L2)

  • Glacier
    Montana · United States
    115.6 km
    in this dpt
  • Pondera
    Montana · United States
    45.9 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 25 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

48 distinct species · 117 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 Two Medicine River : 11 espèces reliées par 35 interactions GloBI sur 2 types (connectance 22.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
35
Connectance
0.229
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

143km

Max discharge

27,7m³/s

Max Strahler

5

Segments matched

25

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