Rivière· 25 segments
Rivière Nemio
Crosses 1 administrative regions : Le Haut-Saint-Maurice
Total length
67km
Max discharge
19,6m³/s
Max Strahler
4
Segments matched
25
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- Le Haut-Saint-MauriceQuébec · Canada116.7 kmin this dpt
2 intersecting protected areas
Proposed biodiversity reserve
04351R049 Biological Refuge
IUCN IVBiological refuge
1 page = 1 named river (aggregation of 25 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
48 distinct species · 102 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 Nemio : 14 espèces reliées par 20 interactions GloBI sur 2 types (connectance 9.5%, filtre Serrano α=0.2). 7 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
67km
Max discharge
19,6m³/s
Max Strahler
4
Segments matched
25
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.