Ruisseau· 16 segments
Rivière Octave
Crosses 2 administrative regions : Abitibi, Nord-du-Québec
Total length
59km
Max discharge
14,9m³/s
Max Strahler
3
Segments matched
16
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- AbitibiQuébec · Canada38.4 kmin this dpt
- Nord-du-QuébecQuébec · Canada36.6 kmin this dpt
6 intersecting protected areas
Chicobi Land set aside
IUCN Not ReportedLand set aside
Proposed aquatic reserve
Ecological reserve
08651R026 Biological Refuge
IUCN IVBiological refuge
08651R027 Biological Refuge
IUCN IVBiological refuge
08651R030 Biological Refuge
IUCN IVBiological refuge
1 page = 1 named river (aggregation of 16 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
25 distinct species · 27 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Octave : 12 espèces reliées par 8 interactions GloBI sur 2 types (connectance 12.1%, 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
59km
Max discharge
14,9m³/s
Max Strahler
3
Segments matched
16
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.