HydroBASINS lev08 watershed · #3080513190
Bassin de Ангара
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
17,9km²
Upstream area
745 115,8km²
Discharge
3 055,19m³/s
Mean elev.
329m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ангара737 km²
- Bassin de Верхняя Шаманка217 km²
1 dept-equivalent regions (GADM L2)
- Ust'-Ilimskiy rayonIrkutsk · Russia18.0 km²100.0% of basin
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°
-1,7°C
Annual rain
353mm
Moisture idx (CMI)
-0,47
Runoff
324mm/an
PET
667mm
AET
312mm
Mean slope
2,5°
Water table
57cm
Forest
17%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)