HydroBASINS lev08 watershed · #4080835120
Bassin de Langtang Khola
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 4 administrative regions across 2 countries : Bagmati, Gandaki, Narayani, Shigatse
Sub-basin area
3 549,3km²
Upstream area
6 635,2km²
Discharge
278,73m³/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°
13,1°C
Annual rain
1 432mm
Moisture idx (CMI)
0,09
Runoff
1 418mm/an
PET
1 144mm
AET
777mm
Mean slope
25,1°
Water table
832cm
Forest
36%
Crops
17%
Urban
9%
Protected
33%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)