HydroBASINS lev08 watershed · #1080641160
Bassin de Ouadi Ranani
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 1 administrative regions : Biltine
Sub-basin area
888,6km²
Upstream area
889km²
Discharge
0,07m³/s
Mean elev.
651m
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°
28,1°C
Annual rain
298mm
Moisture idx (CMI)
-0,86
Runoff
9mm/an
PET
2 153mm
AET
249mm
Mean slope
1,5°
Water table
353cm
Forest
0%
Crops
13%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)