HydroBASINS lev08 watershed · #7080235270
Bassin de Throat 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 1 administrative regions : Kenora
Sub-basin area
399,3km²
Upstream area
399,4km²
Discharge
2,25m³/s
Mean elev.
411m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 intersecting protected areas
Cat Lake-Slate Falls Dedicated Protected Area
IUCN Not ReportedProtected Area - Far North
183.68 km² overlap
Provincial Park
0.43 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 7 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°
-0,7°C
Annual rain
665mm
Moisture idx (CMI)
0,05
Runoff
206mm/an
PET
635mm
AET
499mm
Mean slope
1,1°
Water table
21cm
Forest
87%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)