HydroBASINS lev08 watershed · #4080842630
Bassin de Brahmaputra
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 3 administrative regions : Dhemaji, Dibrugarh, Tinsukia
Sub-basin area
292,2km²
Upstream area
298 165,3km²
Discharge
8 359,47m³/s
Mean elev.
115m
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°
23,1°C
Annual rain
2 940mm
Moisture idx (CMI)
0,54
Runoff
4 199mm/an
PET
1 344mm
AET
1 215mm
Mean slope
0,1°
Water table
5cm
Forest
15%
Crops
50%
Urban
1%
Protected
45%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)