HydroBASINS lev08 watershed · #1080086830
Bassin de Oued Messiana
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 9 administrative regions across 2 countries : Ain Zerga, Boukhadra, Boulhaf Dyr, El Kouif, El Meridj +4
Sub-basin area
909,8km²
Upstream area
909,9km²
Discharge
1,32m³/s
Mean elev.
727m
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°
15,5°C
Annual rain
426mm
Moisture idx (CMI)
-0,68
Runoff
51mm/an
PET
1 333mm
AET
362mm
Mean slope
3,3°
Water table
331cm
Forest
2%
Crops
21%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)