HydroBASINS lev08 watershed · #3080712890
Bassin · #3080712890
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 : Erdenekhairkhan, Zavkhanmandal
Sub-basin area
695,6km²
Upstream area
695,6km²
Discharge
0,23m³/s
Mean elev.
1 753m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 519.6 km²74.5% of basin
- 178.1 km²25.5% of basin
1 intersecting protected areas
Ulaagchinii khar nuur
IUCN IINational Park
0.45 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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
-2,8°C
Annual rain
146mm
Moisture idx (CMI)
-0,79
Runoff
12mm/an
PET
710mm
AET
153mm
Mean slope
2,5°
Water table
70cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)