HydroBASINS lev08 watershed · #7080119180
Bassin de Rivière Aigneau
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 : Nord-du-Québec
Sub-basin area
8,5km²
Upstream area
1 979,2km²
Discharge
29,09m³/s
Mean elev.
267m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #7080119190275 km²
- Bassin de Rivière Aigneau134 km²
1 dept-equivalent regions (GADM L2)
- 8.5 km²100.0% of basin
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°
-6,0°C
Annual rain
581mm
Moisture idx (CMI)
0,33
Runoff
469mm/an
PET
390mm
AET
339mm
Mean slope
1,5°
Water table
27cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)