HydroBASINS lev08 watershed · #4080279660
Bassin de 西岸大渠
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 : Ili Kazakh, Karamay, Tacheng
Sub-basin area
538,7km²
Upstream area
538,8km²
Discharge
0,35m³/s
Mean elev.
792m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Tacheng317.4 km²58.8% of basin
- 178.9 km²33.1% of basin
- Karamay43.6 km²8.1% of basin
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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
7,5°C
Annual rain
163mm
Moisture idx (CMI)
-0,83
Runoff
20mm/an
PET
1 000mm
AET
150mm
Mean slope
2,3°
Water table
57cm
Forest
0%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)