HydroBASINS lev08 watershed · #4080528630
Bassin de 大通河
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 : Haibei Tibetan, Haixi Mongol and Tibetan
Sub-basin area
2 866,1km²
Upstream area
5 174,2km²
Discharge
9,16m³/s
Mean elev.
3 813m
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°
-3,5°C
Annual rain
396mm
Moisture idx (CMI)
-0,29
Runoff
44mm/an
PET
562mm
AET
352mm
Mean slope
8,5°
Water table
260cm
Forest
1%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)