Rivière· 27 segments
Rivière Dobleau
Crosses 2 administrative regions : Le Domaine-du-Roy, Maria-Chapdelaine
Total length
49km
Max discharge
13,6m³/s
Max Strahler
4
Segments matched
27
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Le Domaine-du-RoyQuébec · Canada73.8 kmin this dpt
- Maria-ChapdelaineQuébec · Canada0.0 kmin this dpt
2 intersecting protected areas
02551R065 Biological Refuge
IUCN IVBiological refuge
02551R066 Biological Refuge
IUCN IVBiological refuge
1 page = 1 named river (aggregation of 27 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
37 distinct species · 128 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 Dobleau : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 2 types (connectance 11.1%, filtre Serrano α=0.2). 3 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
49km
Max discharge
13,6m³/s
Max Strahler
4
Segments matched
27
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.