HydroBASINS lev08 watershed · #4080705670
Bassin de 白草河
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 : Mianyang, Ngawa Tibetan and Qiang
Sub-basin area
488,9km²
Upstream area
1 407,6km²
Discharge
18,71m³/s
Mean elev.
1 812m
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°
10,8°C
Annual rain
858mm
Moisture idx (CMI)
-0,17
Runoff
444mm/an
PET
1 032mm
AET
727mm
Mean slope
27,9°
Water table
981cm
Forest
99%
Crops
18%
Urban
0%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)