Ruisseau· 6 segments
Rivière du Sud-Ouest
Crosses 2 administrative regions : Les Basques, Rimouski-Neigette
Total length
47km
Max discharge
3,6m³/s
Max Strahler
3
Segments matched
6
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Les BasquesQuébec · Canada21.3 kmin this dpt
- Rimouski-NeigetteQuébec · Canada19.4 kmin this dpt
4 intersecting protected areas
Bic National Park (Québec)
IUCN IIQuebec's national park
Bic National Park (Québec)
IUCN IIQuebec's national park
Water fowl gathering area
Water fowl gathering area
1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
256 distinct species · 1 982 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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).
Indicateurs du tissu écologique
Tissu écologique de Rivière du Sud-Ouest : 21 espèces reliées par 113 interactions GloBI sur 4 types (connectance 17.0%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
47km
Max discharge
3,6m³/s
Max Strahler
3
Segments matched
6
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.