HydroBASINS lev08 watershed · #1080704230
Bassin du Sourou
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 : Kossi, Nayala, Sourou
Sub-basin area
374,2km²
Upstream area
28 959,3km²
Discharge
50,46m³/s
Mean elev.
261m
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°
28,7°C
Annual rain
616mm
Moisture idx (CMI)
-0,69
Runoff
33mm/an
PET
2 017mm
AET
519mm
Mean slope
0,1°
Water table
31cm
Forest
0%
Crops
10%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)