HydroBASINS lev08 watershed · #1080979830
Bassin de Songan
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 4 administrative regions across 2 countries : Bia West, Indénié-Djuablin, Juaboso, Sud Comoé
Sub-basin area
545,4km²
Upstream area
545,5km²
Discharge
7,78m³/s
Mean elev.
150m
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°
26,6°C
Annual rain
1 523mm
Moisture idx (CMI)
-0,06
Runoff
441mm/an
PET
1 625mm
AET
1 238mm
Mean slope
2,1°
Water table
65cm
Forest
7%
Crops
18%
Urban
1%
Protected
52%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)