HydroBASINS lev08 watershed · #7080221470
Bassin de Rivière aux Pékans
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 1 administrative regions : Sept-Rivières--Caniapiscau
Sub-basin area
76,8km²
Upstream area
2 801,9km²
Discharge
62,15m³/s
Mean elev.
534m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rivière Carhell757 km²
- Bassin de Rivière aux Pékans135 km²
1 dept-equivalent regions (GADM L2)
- 77.1 km²100.0% of basin
1 intersecting protected areas
Proposed aquatic reserve
77.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
-3,2°C
Annual rain
923mm
Moisture idx (CMI)
0,42
Runoff
709mm/an
PET
531mm
AET
485mm
Mean slope
2,6°
Water table
41cm
Forest
72%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)