HydroBASINS lev08 watershed · #1080125360
Bassin de Assif Melloul
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 4 administrative regions : Azilal, Béni Mellal, Errachidia, Ouarzazate
Sub-basin area
1 774,3km²
Upstream area
1 774,4km²
Discharge
10,07m³/s
Mean elev.
2 443m
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°
9,5°C
Annual rain
522mm
Moisture idx (CMI)
-0,58
Runoff
167mm/an
PET
1 265mm
AET
443mm
Mean slope
15,3°
Water table
738cm
Forest
0%
Crops
4%
Urban
0%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)