HydroBASINS lev08 watershed · #3080511540
Bassin de Зептукея
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 : Boguchanskiy rayon, Chunskiy rayon, Tayshetskiy rayon
Sub-basin area
1 576km²
Upstream area
1 576km²
Discharge
5,89m³/s
Mean elev.
362m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Tayshetskiy rayonIrkutsk · Russia1264.9 km²79.9% of basin
- Chunskiy rayonIrkutsk · Russia299.7 km²18.9% of basin
- Boguchanskiy rayonKrasnoyarsk · Russia19.4 km²1.2% of basin
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°
-2,5°C
Annual rain
377mm
Moisture idx (CMI)
-0,40
Runoff
118mm/an
PET
630mm
AET
331mm
Mean slope
1,5°
Water table
31cm
Forest
97%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)