HydroBASINS lev08 watershed · #1080245640
Bassin de Oued Amarrakou
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 2 administrative regions : Bordj Omar Driss, Illizi
Sub-basin area
4 236,4km²
Upstream area
4 236,4km²
Discharge
0m³/s
Mean elev.
756m
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°
23,8°C
Annual rain
21mm
Moisture idx (CMI)
-0,99
Runoff
2mm/an
PET
1 903mm
AET
14mm
Mean slope
7,0°
Water table
863cm
Forest
0%
Crops
0%
Urban
0%
Protected
59%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)