HydroBASINS lev08 watershed · #1080084630
Bassin de Oued Isser
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 15 administrative regions : Aissaouia, Baata, Beni Slimane, Boucherahil, Bougara +10
Sub-basin area
524,8km²
Upstream area
1 421,8km²
Discharge
6,22m³/s
Mean elev.
729m
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°
14,9°C
Annual rain
662mm
Moisture idx (CMI)
-0,40
Runoff
154mm/an
PET
1 103mm
AET
554mm
Mean slope
10,2°
Water table
586cm
Forest
12%
Crops
53%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)