HydroBASINS lev08 watershed · #4080719580
Bassin de 杂谷脑河
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 : Ngawa Tibetan and Qiang
Sub-basin area
780,3km²
Upstream area
4 615,6km²
Discharge
83,28m³/s
Mean elev.
3 037m
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
952mm
Moisture idx (CMI)
0,05
Runoff
636mm/an
PET
897mm
AET
736mm
Mean slope
32,3°
Water table
1 067cm
Forest
77%
Crops
5%
Urban
0%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)