HydroBASINS lev08 watershed · #4080188740
Bassin de Хэрлэн гол
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 : Batnorov, Bayan-Ovoo, Bayankhutag
Sub-basin area
98,6km²
Upstream area
46 184,1km²
Discharge
13,48m³/s
Mean elev.
1 001m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #4080189170385 km²
- Bassin de Хэрлэн гол154 km²
3 dept-equivalent regions (GADM L2)
- 50.2 km²50.7% of basin
- 41.8 km²42.2% of basin
- 7.0 km²7.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 12 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°
0,1°C
Annual rain
274mm
Moisture idx (CMI)
-0,65
Runoff
8mm/an
PET
787mm
AET
251mm
Mean slope
2,0°
Water table
83cm
Forest
0%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)