HydroBASINS lev08 watershed · #4080685260
Bassin de 阿科河
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
97,4km²
Upstream area
4 033,6km²
Discharge
54,3m³/s
Mean elev.
3 547m
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°
3,4°C
Annual rain
737mm
Moisture idx (CMI)
-0,20
Runoff
413mm/an
PET
921mm
AET
627mm
Mean slope
18,1°
Water table
639cm
Forest
96%
Crops
1%
Urban
0%
Protected
65%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)