HydroBASINS lev08 watershed · #3080477320
Bassin de Тушама
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 : Ust'-Ilimskiy rayon
Sub-basin area
400,1km²
Upstream area
3 406,1km²
Discharge
18,98m³/s
Mean elev.
286m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080480620409 km²
- Bassin de Тушама9 km²
1 dept-equivalent regions (GADM L2)
- Ust'-Ilimskiy rayonIrkutsk · Russia402.2 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
-3,0°C
Annual rain
356mm
Moisture idx (CMI)
-0,45
Runoff
191mm/an
PET
646mm
AET
315mm
Mean slope
2,8°
Water table
61cm
Forest
93%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)