HydroBASINS lev08 watershed · #7080280540
Bassin de Rivière Maicasagi
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
172,8km²
Upstream area
1 620,9km²
Discharge
32,33m³/s
Mean elev.
337m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rivière Maicasagi1031 km²
- Bassin de Rivière Omo417 km²
1 dept-equivalent regions (GADM L2)
- 173.4 km²100.0% of basin
3 intersecting protected areas
02665R022 Biological Refuge
IUCN IVBiological refuge
1.98 km² overlap
02665R020 Biological Refuge
IUCN IVBiological refuge
1.64 km² overlap
02665R019 Biological Refuge
IUCN IVBiological refuge
0.78 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
-0,5°C
Annual rain
903mm
Moisture idx (CMI)
0,30
Runoff
646mm/an
PET
630mm
AET
542mm
Mean slope
2,2°
Water table
36cm
Forest
27%
Crops
0%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)