HydroBASINS lev08 watershed · #1080773960
Bassin de Alibori
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 : Banikoara, Gogounou, Kérou
Sub-basin area
372,6km²
Upstream area
6 765,3km²
Discharge
36,64m³/s
Mean elev.
290m
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°
27,5°C
Annual rain
1 022mm
Moisture idx (CMI)
-0,48
Runoff
148mm/an
PET
1 975mm
AET
836mm
Mean slope
0,7°
Water table
81cm
Forest
14%
Crops
12%
Urban
0%
Protected
26%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)