HydroBASINS lev08 watershed · #3080597970
Bassin de Икей
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 : Tulunskiy rayon
Sub-basin area
76km²
Upstream area
1 534km²
Discharge
13,96m³/s
Mean elev.
608m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Каша257 km²
- Bassin de Икей143 km²
1 dept-equivalent regions (GADM L2)
- Tulunskiy rayonIrkutsk · Russia76.4 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°
-2,1°C
Annual rain
380mm
Moisture idx (CMI)
-0,44
Runoff
310mm/an
PET
679mm
AET
337mm
Mean slope
3,0°
Water table
74cm
Forest
98%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)