HydroBASINS lev08 watershed · #1080148320
Bassin de Oued el Ma'der
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 : Errachidia
Sub-basin area
63,1km²
Upstream area
12 149,7km²
Discharge
9m³/s
Mean elev.
659m
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°
22,3°C
Annual rain
49mm
Moisture idx (CMI)
-0,97
Runoff
29mm/an
PET
1 828mm
AET
39mm
Mean slope
2,8°
Water table
276cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)