HydroBASINS lev08 watershed · #1080154330
Bassin de Oued Issen ⴰⵙⵉⴼ ⵏ ⵉⵙⵏ واد إسن
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 : Agadir-Ida ou Tanane, Chichaoua, Essaouira, Taroudannt
Sub-basin area
1 529,2km²
Upstream area
1 529,2km²
Discharge
3,4m³/s
Mean elev.
1 330m
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°
13,0°C
Annual rain
427mm
Moisture idx (CMI)
-0,64
Runoff
59mm/an
PET
1 203mm
AET
364mm
Mean slope
14,1°
Water table
736cm
Forest
4%
Crops
35%
Urban
1%
Protected
43%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)