HydroBASINS lev08 watershed · #3080708100
Bassin · #3080708100
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 : Tsagaanhairhan, Urgamal, Zavkhan
Sub-basin area
623,8km²
Upstream area
3 505km²
Discharge
1,2m³/s
Mean elev.
1 264m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080705170171 km²
- Bassin · #3080705280105 km²
3 dept-equivalent regions (GADM L2)
- 403.9 km²64.6% of basin
- 206.3 km²33.0% of basin
- 15.5 km²2.5% 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°
-2,0°C
Annual rain
137mm
Moisture idx (CMI)
-0,82
Runoff
20mm/an
PET
761mm
AET
142mm
Mean slope
1,6°
Water table
47cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)