HydroBASINS lev08 watershed · #4080905270
Bassin de Gandak
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 : Saran, Vaishali
Sub-basin area
1,9km²
Upstream area
768 734,9km²
Discharge
10 037,66m³/s
Mean elev.
47m
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°
26,0°C
Annual rain
992mm
Moisture idx (CMI)
-0,37
Runoff
487mm/an
PET
1 569mm
AET
767mm
Mean slope
0,2°
Water table
13cm
Forest
0%
Crops
45%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)