HydroBASINS lev08 watershed · #3080679850
Bassin · #3080679850
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 4 administrative regions : Alag-Erdene, Arbulag, Bayanzürkh, Ulaan-Uul
Sub-basin area
727,1km²
Upstream area
727,1km²
Discharge
1,96m³/s
Mean elev.
2 012m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 522.1 km²71.6% of basin
- 130.5 km²17.9% of basin
- 76.2 km²10.5% of basin
- 0.7 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
18 distinct species · 20 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°
-6,7°C
Annual rain
286mm
Moisture idx (CMI)
-0,51
Runoff
87mm/an
PET
586mm
AET
268mm
Mean slope
5,4°
Water table
146cm
Forest
1%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)