HydroBASINS lev08 watershed · #4080660740
Bassin de 黄河
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 : Gannan Tibetan, Ngawa Tibetan and Qiang
Sub-basin area
854,8km²
Upstream area
70 236,1km²
Discharge
324,28m³/s
Mean elev.
3 550m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 贾曲2167 km²
- Bassin de 黄河1602 km²
2 dept-equivalent regions (GADM L2)
- 431.9 km²50.6% of basin
- 422.5 km²49.4% of basin
1 intersecting protected areas
Wetland of International Importance (Ramsar Site)
287.66 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 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°
2,1°C
Annual rain
696mm
Moisture idx (CMI)
-0,18
Runoff
303mm/an
PET
856mm
AET
593mm
Mean slope
5,0°
Water table
218cm
Forest
10%
Crops
0%
Urban
0%
Protected
76%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)