HydroBASINS lev08 watershed · #4080151420
Bassin de 沾河
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 : Heihe
Sub-basin area
1 698,4km²
Upstream area
6 515,1km²
Discharge
27,89m³/s
Mean elev.
351m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 沾河2162 km²
- Bassin de 沾河1594 km²
1 dept-equivalent regions (GADM L2)
- Heihe1703.8 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 19 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°
-0,7°C
Annual rain
607mm
Moisture idx (CMI)
-0,18
Runoff
120mm/an
PET
745mm
AET
518mm
Mean slope
3,2°
Water table
47cm
Forest
86%
Crops
4%
Urban
0%
Protected
56%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)