HydroBASINS lev08 watershed · #4080317830
Bassin · #4080317830
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 : Bayangovi, Bayanlig, Gurvan tes
Sub-basin area
967,9km²
Upstream area
967,9km²
Discharge
0,35m³/s
Mean elev.
1 558m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 633.9 km²65.4% of basin
- 300.6 km²31.0% of basin
- 35.4 km²3.6% of basin
1 intersecting protected areas
Gobi gurvan saikhan
IUCN IINational Park
792.58 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
97mm
Moisture idx (CMI)
-0,89
Runoff
12mm/an
PET
874mm
AET
101mm
Mean slope
1,6°
Water table
56cm
Forest
0%
Crops
0%
Urban
0%
Protected
82%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)