HydroBASINS lev08 watershed · #8080119400
Bassin de Tree 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 : Kitikmeot
Sub-basin area
1 113,5km²
Upstream area
5 122km²
Discharge
30,18m³/s
Mean elev.
358m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Tree River1504 km²
- Bassin de Tree River661 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
18 distinct species · 18 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°
-13,2°C
Annual rain
186mm
Moisture idx (CMI)
-0,26
Runoff
183mm/an
PET
250mm
AET
175mm
Mean slope
5,3°
Water table
134cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)