HydroBASINS lev08 watershed · #1080737100
Bassin de Niger
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 1 administrative regions : Kangaba
Sub-basin area
503,5km²
Upstream area
76 421,9km²
Discharge
809,95m³/s
Mean elev.
352m
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°
27,3°C
Annual rain
1 123mm
Moisture idx (CMI)
-0,47
Runoff
135mm/an
PET
2 105mm
AET
906mm
Mean slope
0,8°
Water table
75cm
Forest
2%
Crops
1%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)