HydroBASINS lev08 watershed · #1080138580
Bassin · #1080138580
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 : El Meniaa, Hassi Messaoud, Rouissat
Sub-basin area
934,6km²
Upstream area
934,6km²
Discharge
0,14m³/s
Mean elev.
233m
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°
22,8°C
Annual rain
32mm
Moisture idx (CMI)
-0,98
Runoff
7mm/an
PET
1 790mm
AET
24mm
Mean slope
0,6°
Water table
268cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)