HydroBASINS lev08 watershed · #1080711060
Bassin de Koulountou
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 across 2 countries : Koundara, Tambacounda, Vélingara
Sub-basin area
553,5km²
Upstream area
4 616,2km²
Discharge
35,92m³/s
Mean elev.
86m
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°
27,4°C
Annual rain
1 240mm
Moisture idx (CMI)
-0,37
Runoff
207mm/an
PET
1 968mm
AET
877mm
Mean slope
1,4°
Water table
146cm
Forest
30%
Crops
2%
Urban
2%
Protected
47%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)