HydroBASINS lev08 watershed · #1080030410
Bassin de Oued Aîn Safra
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 10 administrative regions : Ain Boudinar, Ain Tedles, Fornaka, Hassi Mameche, Kheiredine +5
Sub-basin area
256,5km²
Upstream area
256,5km²
Discharge
0,05m³/s
Mean elev.
154m
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°
17,7°C
Annual rain
365mm
Moisture idx (CMI)
-0,63
Runoff
19mm/an
PET
974mm
AET
316mm
Mean slope
2,8°
Water table
431cm
Forest
1%
Crops
51%
Urban
39%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)