HydroBASINS lev08 watershed · #1080154190
Bassin · #1080154190
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 : Bordj Omar Driss, Foggaret Azzouia, Hassi Messaoud
Sub-basin area
444,1km²
Upstream area
444,1km²
Discharge
0,03m³/s
Mean elev.
253m
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°
23,1°C
Annual rain
27mm
Moisture idx (CMI)
-0,99
Runoff
2mm/an
PET
1 857mm
AET
19mm
Mean slope
2,8°
Water table
234cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)