HydroBASINS lev08 watershed · #4080557320
Bassin de 西河
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 1 administrative regions : Zhongwei
Sub-basin area
6,3km²
Upstream area
1 914,3km²
Discharge
0,41m³/s
Mean elev.
1 512m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 西河1041 km²
- Bassin · #4080557140414 km²
1 dept-equivalent regions (GADM L2)
- Zhongwei6.3 km²100.0% 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°
8,5°C
Annual rain
301mm
Moisture idx (CMI)
-0,71
Runoff
6mm/an
PET
1 053mm
AET
262mm
Mean slope
3,9°
Water table
225cm
Forest
0%
Crops
50%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)