HydroBASINS lev08 watershed · #1080730390
Bassin du 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 2 administrative regions across 2 countries : Dosso, Karimama
Sub-basin area
73,6km²
Upstream area
1 249 314,9km²
Discharge
1 209,82m³/s
Mean elev.
179m
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°
29,0°C
Annual rain
657mm
Moisture idx (CMI)
-0,68
Runoff
75mm/an
PET
2 029mm
AET
554mm
Mean slope
0,6°
Water table
96cm
Forest
0%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)