HydroBASINS lev08 watershed · #3080502900
Bassin de Кова
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 3 administrative regions : Chunskiy rayon, Kezhemskiy rayon, Ust'-Ilimskiy rayon
Sub-basin area
462km²
Upstream area
4 629,7km²
Discharge
19,94m³/s
Mean elev.
413m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Кова401 km²
- Bassin de Кова140 km²
3 dept-equivalent regions (GADM L2)
- Ust'-Ilimskiy rayonIrkutsk · Russia393.1 km²84.7% of basin
- Chunskiy rayonIrkutsk · Russia41.7 km²9.0% of basin
- Kezhemskiy rayonKrasnoyarsk · Russia29.6 km²6.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 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°
-2,1°C
Annual rain
356mm
Moisture idx (CMI)
-0,45
Runoff
134mm/an
PET
646mm
AET
315mm
Mean slope
3,5°
Water table
78cm
Forest
98%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)