HydroBASINS lev08 watershed · #1080597450
Bassin de Oued Ndoumelli
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 2 administrative regions : Ould Yengé, Sélibaby
Sub-basin area
974,7km²
Upstream area
974,7km²
Discharge
2,98m³/s
Mean elev.
170m
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°
28,8°C
Annual rain
305mm
Moisture idx (CMI)
-0,86
Runoff
99mm/an
PET
2 115mm
AET
254mm
Mean slope
2,8°
Water table
474cm
Forest
0%
Crops
10%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)