HydroBASINS lev08 watershed · #1080041970
Bassin · #1080041970
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 5 administrative regions : Beni Abbes, Beni Ikhlef, El Ouata, Kerzaz, Tamtert
Sub-basin area
1 996,5km²
Upstream area
7 924,5km²
Discharge
4,13m³/s
Mean elev.
529m
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°
23,3°C
Annual rain
52mm
Moisture idx (CMI)
-0,97
Runoff
16mm/an
PET
1 861mm
AET
41mm
Mean slope
3,3°
Water table
646cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)