HydroBASINS lev08 watershed · #1080769220
Bassin de Irané
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 : Gogounou, Kandi, Ségbana
Sub-basin area
1 689,4km²
Upstream area
1 689,4km²
Discharge
6,99m³/s
Mean elev.
297m
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 043mm
Moisture idx (CMI)
-0,47
Runoff
126mm/an
PET
1 960mm
AET
841mm
Mean slope
1,2°
Water table
182cm
Forest
9%
Crops
9%
Urban
1%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)