HydroBASINS lev08 watershed · #1080086670
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 6 administrative regions across 2 countries : Ain Zerga, El Meridj, Kalaat Senan, Ouenza, Sakiet Sidi Youssef +1
Sub-basin area
233,8km²
Upstream area
6 167,3km²
Discharge
7,99m³/s
Mean elev.
584m
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°
16,3°C
Annual rain
420mm
Moisture idx (CMI)
-0,69
Runoff
59mm/an
PET
1 376mm
AET
356mm
Mean slope
2,4°
Water table
197cm
Forest
0%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)