HydroBASINS lev08 watershed · #4080874300
Bassin de Koshi
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 : Koshi, Sagarmatha
Sub-basin area
235,5km²
Upstream area
54 581,3km²
Discharge
1 666,07m³/s
Mean elev.
294m
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°
23,8°C
Annual rain
1 814mm
Moisture idx (CMI)
0,15
Runoff
893mm/an
PET
1 501mm
AET
955mm
Mean slope
9,1°
Water table
308cm
Forest
26%
Crops
36%
Urban
8%
Protected
23%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)