HydroBASINS lev08 watershed · #3080700220
Bassin · #3080700220
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 : Davst, Zavkhan
Sub-basin area
280,7km²
Upstream area
281,1km²
Discharge
0,09m³/s
Mean elev.
1 115m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 169.3 km²60.1% of basin
- 112.3 km²39.9% of basin
1 intersecting protected areas
Khan khukhii - Khyargas nuur
IUCN IINational Park
274.55 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°
-2,0°C
Annual rain
137mm
Moisture idx (CMI)
-0,82
Runoff
9mm/an
PET
762mm
AET
142mm
Mean slope
1,1°
Water table
34cm
Forest
0%
Crops
0%
Urban
0%
Protected
97%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)