HydroBASINS lev08 watershed · #4080495780
Bassin de 山丹河
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 : Zhangye
Sub-basin area
86,1km²
Upstream area
1 233,4km²
Discharge
0,11m³/s
Mean elev.
2 064m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 山丹河598 km²
- Bassin · #4080503620549 km²
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°
5,1°C
Annual rain
217mm
Moisture idx (CMI)
-0,77
Runoff
10mm/an
PET
960mm
AET
196mm
Mean slope
1,8°
Water table
257cm
Forest
0%
Crops
18%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)