HydroBASINS lev08 watershed · #4080921220
Bassin de Ganga
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 5 administrative regions : Bhagalpur, Godda, Katihar, Maldah, Sahibganj
Sub-basin area
922,4km²
Upstream area
913 036,1km²
Discharge
12 768,07m³/s
Mean elev.
44m
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°
25,0°C
Annual rain
1 277mm
Moisture idx (CMI)
-0,19
Runoff
703mm/an
PET
1 577mm
AET
874mm
Mean slope
1,0°
Water table
68cm
Forest
8%
Crops
79%
Urban
12%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)