HydroBASINS lev08 watershed · #4080395630
Bassin · #4080395630
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
678,1km²
Upstream area
678,1km²
Discharge
0,23m³/s
Mean elev.
1 705m
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°
5,1°C
Annual rain
74mm
Moisture idx (CMI)
-0,92
Runoff
15mm/an
PET
975mm
AET
77mm
Mean slope
2,5°
Water table
221cm
Forest
0%
Crops
0%
Urban
0%
Protected
95%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)