Ontologia

Ruisseau· 23 segments

Silver Creek

Crosses 10 administrative regions : Barnes, Clearwater, Division No. 10, Division No. 11, Division No. 16 +5

ruisseau

Total length

3 347km

Max discharge

0,6m³/s

Max Strahler

3

Segments matched

23

River geography10 admin regions · 0 communes

Parent watershed

hybas-7080266410648 km²

10 administrative regions crossed (GADM L2)

  • Division No. 17
    Manitoba · Canada
    33.5 km
    in this dpt
  • Division No. 10
    Alberta · Canada
    29.1 km
    in this dpt
  • Division No. 16
    Manitoba · Canada
    23.4 km
    in this dpt
  • Nelson
    North Dakota · United States
    17.6 km
    in this dpt
  • Griggs
    North Dakota · United States
    17.3 km
    in this dpt
  • Clearwater
    Minnesota · United States
    10.5 km
    in this dpt
  • Division No. 20
    Manitoba · Canada
    9.9 km
    in this dpt
  • Barnes
    North Dakota · United States
    5.1 km
    in this dpt
  • Lake of the Woods
    Minnesota · United States
    1.1 km
    in this dpt
  • Division No. 11
    Alberta · Canada
    0.2 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 23 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

119 distinct species · 1 965 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 28 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 Silver Creek : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 3 types (connectance 21.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
81
Connectance
0.214
Patrimoniales
1
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

3 347km

Max discharge

0,6m³/s

Max Strahler

3

Segments matched

23

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