HydroBASINS lev08 watershed · #4080469090
Bassin · #4080469090
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 : Bayin'gholin Mongol, Haixi Mongol and Tibetan, Jiuquan
Sub-basin area
1 916,2km²
Upstream area
1 916,2km²
Discharge
0,13m³/s
Mean elev.
2 473m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1215.6 km²63.4% of basin
- 690.6 km²36.0% of basin
- 11.8 km²0.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
3,8°C
Annual rain
27mm
Moisture idx (CMI)
-0,97
Runoff
3mm/an
PET
981mm
AET
39mm
Mean slope
6,4°
Water table
240cm
Forest
0%
Crops
0%
Urban
0%
Protected
90%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)