HydroBASINS lev08 watershed · #7080262800
Bassin de Rivière Péribonka
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Le Fjord-du-Saguenay, Maria-Chapdelaine
Sub-basin area
1 149,5km²
Upstream area
7 963,2km²
Discharge
192,89m³/s
Mean elev.
520m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
2 dept-equivalent regions (GADM L2)
- 708.5 km²61.4% of basin
- 445.1 km²38.6% of basin
3 intersecting protected areas
Proposed biodiversity reserve
398.44 km² overlap
02751R050 Biological Refuge
IUCN IVBiological refuge
1.19 km² overlap
02751R056 Biological Refuge
IUCN IVBiological refuge
0.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-1,8°C
Annual rain
936mm
Moisture idx (CMI)
0,39
Runoff
706mm/an
PET
570mm
AET
526mm
Mean slope
3,0°
Water table
54cm
Forest
61%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)