HydroBASINS lev08 watershed · #1080099800
Bassin de Oued Itel
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 : Oum Touyour, Still
Sub-basin area
139,3km²
Upstream area
3 666,4km²
Discharge
2,7m³/s
Mean elev.
70m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080100400557 km²
- Bassin de Oued Itel11 km²
2 dept-equivalent regions (GADM L2)
- Oum TouyourEl Oued · Algeria134.1 km²96.3% of basin
- 5.2 km²3.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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°
21,8°C
Annual rain
103mm
Moisture idx (CMI)
-0,93
Runoff
30mm/an
PET
1 587mm
AET
87mm
Mean slope
0,5°
Water table
252cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)