HydroBASINS lev08 watershed · #4080394440
Bassin · #4080394440
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 : Alxa, Jiuquan
Sub-basin area
259,7km²
Upstream area
259,9km²
Discharge
0,04m³/s
Mean elev.
1 536m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
5,8°C
Annual rain
66mm
Moisture idx (CMI)
-0,93
Runoff
6mm/an
PET
1 004mm
AET
71mm
Mean slope
1,2°
Water table
247cm
Forest
0%
Crops
0%
Urban
0%
Protected
49%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)