HydroBASINS lev08 watershed · #8080192420
Bassin de Baillie River
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 : Fort Smith, Kitikmeot
Sub-basin area
393,6km²
Upstream area
2 872,5km²
Discharge
16,95m³/s
Mean elev.
329m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Baillie River269 km²
- Bassin de Baillie River24 km²
2 dept-equivalent regions (GADM L2)
- Fort Smith374.0 km²94.4% of basin
- 22.1 km²5.6% of basin
2 intersecting protected areas
Thelon Wildlife Sanctuary
IUCN IbWildlife Sanctuary
139.09 km² overlap
Thelon Wildlife Sanctuary
IUCN IbWildlife Sanctuary
17.67 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°
-11,4°C
Annual rain
236mm
Moisture idx (CMI)
-0,25
Runoff
195mm/an
PET
314mm
AET
214mm
Mean slope
1,8°
Water table
84cm
Forest
0%
Crops
0%
Urban
0%
Protected
36%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)