HydroBASINS lev08 watershed · #4080621570
Bassin de 渭河
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 2 administrative regions : Dingxi, Tianshui
Sub-basin area
474,8km²
Upstream area
4 032,2km²
Discharge
13,56m³/s
Mean elev.
1 923m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 咸河1163 km²
- Bassin de 渭河818 km²
2 dept-equivalent regions (GADM L2)
- 342.3 km²72.1% of basin
- 132.4 km²27.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 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°
8,2°C
Annual rain
546mm
Moisture idx (CMI)
-0,41
Runoff
124mm/an
PET
936mm
AET
469mm
Mean slope
12,8°
Water table
559cm
Forest
0%
Crops
66%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)