HydroBASINS lev08 watershed · #4080589340
Bassin de 大夏河
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 : Linxia Hui
Sub-basin area
37,4km²
Upstream area
149 921,2km²
Discharge
553,62m³/s
Mean elev.
1 865m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin de 黄河1367 km²
- Bassin de 银川河468 km²
- Bassin · #4080066240193 km²
1 dept-equivalent regions (GADM L2)
- 37.4 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°
7,3°C
Annual rain
450mm
Moisture idx (CMI)
-0,56
Runoff
17mm/an
PET
1 025mm
AET
388mm
Mean slope
8,6°
Water table
353cm
Forest
42%
Crops
67%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)