HydroBASINS lev08 watershed · #3080317910
Bassin · #3080317910
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 2 administrative regions : Katangskiy rayon, Mirninskiy rayon
Sub-basin area
186,5km²
Upstream area
2 638,4km²
Discharge
11,37m³/s
Mean elev.
331m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080322630476 km²
- Bassin · #3080322620110 km²
2 dept-equivalent regions (GADM L2)
- 147.4 km²78.6% of basin
- Katangskiy rayonIrkutsk · Russia40.2 km²21.4% of basin
1 intersecting protected areas
Resource Reserve
118.23 km² overlap
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°
-9,1°C
Annual rain
329mm
Moisture idx (CMI)
-0,34
Runoff
136mm/an
PET
496mm
AET
292mm
Mean slope
4,5°
Water table
89cm
Forest
93%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)