Ruisseau· 31 segments
Rivière Pascagama
Crosses 2 administrative regions : Le Haut-Saint-Maurice, Vallée-de-l'Or
Total length
100km
Max discharge
15,1m³/s
Max Strahler
3
Segments matched
31
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Le Haut-Saint-MauriceQuébec · Canada131.9 kmin this dpt
- Vallée-de-l'OrQuébec · Canada22.2 kmin this dpt
6 intersecting protected areas
08451R019 Biological Refuge
IUCN IVBiological refuge
02651R020 Biological Refuge
IUCN IVBiological refuge
08751R001 Biological Refuge
IUCN IVBiological refuge
02651R007 Biological Refuge
IUCN IVBiological refuge
02651R025 Biological Refuge
IUCN IVBiological refuge
02651R009 Biological Refuge
IUCN IVBiological refuge
1 page = 1 named river (aggregation of 31 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
15 distinct species · 15 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 5 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 Pascagama : 5 espèces reliées par 3 interactions GloBI sur 1 type (connectance 30.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
100km
Max discharge
15,1m³/s
Max Strahler
3
Segments matched
31
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.