HydroBASINS lev08 watershed · #4080607090
Bassin de 洮河
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 3 administrative regions : Dingxi, Gannan Tibetan, Linxia Hui
Sub-basin area
504,7km²
Upstream area
19 152,7km²
Discharge
124,47m³/s
Mean elev.
2 321m
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°
6,0°C
Annual rain
529mm
Moisture idx (CMI)
-0,42
Runoff
91mm/an
PET
920mm
AET
455mm
Mean slope
13,6°
Water table
531cm
Forest
7%
Crops
28%
Urban
4%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)