HydroBASINS lev08 watershed · #4080714500
Bassin de 那曲
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 1 administrative regions : Nagchu
Sub-basin area
768,5km²
Upstream area
5 999,9km²
Discharge
11,8m³/s
Mean elev.
4 715m
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°
-2,2°C
Annual rain
367mm
Moisture idx (CMI)
-0,46
Runoff
145mm/an
PET
675mm
AET
327mm
Mean slope
5,3°
Water table
219cm
Forest
0%
Crops
0%
Urban
0%
Protected
97%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)