HydroBASINS lev08 watershed · #4080548870
Bassin de 恰当曲左支曲
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 : Haibei Tibetan, Hainan Tibetan, Haixi Mongol and Tibetan
Sub-basin area
227,5km²
Upstream area
13 523,9km²
Discharge
16,51m³/s
Mean elev.
3 293m
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°
0,3°C
Annual rain
272mm
Moisture idx (CMI)
-0,63
Runoff
21mm/an
PET
744mm
AET
251mm
Mean slope
2,8°
Water table
73cm
Forest
0%
Crops
0%
Urban
0%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)