HydroBASINS lev08 watershed · #1080115840
Bassin · #1080115840
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 3 administrative regions : Berriane, El Guerrarra, Hassi Delaa
Sub-basin area
904,9km²
Upstream area
4 063,1km²
Discharge
3,26m³/s
Mean elev.
373m
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°
20,9°C
Annual rain
72mm
Moisture idx (CMI)
-0,96
Runoff
23mm/an
PET
1 662mm
AET
59mm
Mean slope
1,0°
Water table
351cm
Forest
0%
Crops
0%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)