HydroBASINS lev08 watershed · #1080132170
Bassin de Ousilkane
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 : Errachidia, Ouarzazate
Sub-basin area
826,9km²
Upstream area
827km²
Discharge
1,37m³/s
Mean elev.
1 315m
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°
17,3°C
Annual rain
131mm
Moisture idx (CMI)
-0,92
Runoff
59mm/an
PET
1 613mm
AET
110mm
Mean slope
6,6°
Water table
653cm
Forest
0%
Crops
0%
Urban
1%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)