HydroBASINS lev08 watershed · #4080689340
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
101,9km²
Upstream area
5 156,3km²
Discharge
69,74m³/s
Mean elev.
3 688m
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°
2,9°C
Annual rain
736mm
Moisture idx (CMI)
-0,16
Runoff
448mm/an
PET
895mm
AET
623mm
Mean slope
23,8°
Water table
889cm
Forest
57%
Crops
1%
Urban
0%
Protected
19%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)