HydroBASINS lev08 watershed · #4080646330
Bassin de 达拉沟
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 : Gannan Tibetan, Ngawa Tibetan and Qiang
Sub-basin area
2 715,9km²
Upstream area
2 715,9km²
Discharge
27,82m³/s
Mean elev.
3 478m
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°
1,7°C
Annual rain
693mm
Moisture idx (CMI)
-0,12
Runoff
324mm/an
PET
802mm
AET
584mm
Mean slope
22,1°
Water table
678cm
Forest
74%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)