HydroBASINS lev08 watershed · #4080566180
Bassin de 祁家川
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 : Haidong, Xining
Sub-basin area
433,5km²
Upstream area
11 505km²
Discharge
36,37m³/s
Mean elev.
2 623m
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°
4,5°C
Annual rain
426mm
Moisture idx (CMI)
-0,52
Runoff
56mm/an
PET
898mm
AET
371mm
Mean slope
12,0°
Water table
508cm
Forest
49%
Crops
21%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)