HydroBASINS lev08 watershed · #7080227520
Bassin de Rivière Mouchalagane
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
391,7km²
Upstream area
6 230,6km²
Discharge
123,86m³/s
Mean elev.
588m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rivière Mouchalagane1677 km²
- Bassin de Rivière Tuk379 km²
1 dept-equivalent regions (GADM L2)
- 393.3 km²100.0% of basin
2 intersecting protected areas
Proposed biodiversity reserve
44.38 km² overlap
Caribous-Forestiers-de-Manouane-Manicouagan Territorial reserve for protected area purposes
IUCN Not ReportedLand reserved for protected area
14.45 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°
-3,3°C
Annual rain
944mm
Moisture idx (CMI)
0,46
Runoff
626mm/an
PET
513mm
AET
485mm
Mean slope
3,8°
Water table
63cm
Forest
73%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)