HydroBASINS lev08 watershed · #1080090540
Bassin · #1080090540
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 7 administrative regions : Ain Bouchekif, Ain Zarit, Hamadia, Mahdia, Sebaine +2
Sub-basin area
313,9km²
Upstream area
314km²
Discharge
0,23m³/s
Mean elev.
960m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
7 dept-equivalent regions (GADM L2)
- 133.3 km²42.5% of basin
- Si AbdelghaniTiaret · Algeria100.9 km²32.2% of basin
- Ain BouchekifTiaret · Algeria46.5 km²14.8% of basin
- 15.3 km²4.9% of basin
- 8.4 km²2.7% of basin
- 7.2 km²2.3% of basin
- 2.3 km²0.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
9 distinct species · 19 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
14,5°C
Annual rain
391mm
Moisture idx (CMI)
-0,65
Runoff
30mm/an
PET
1 114mm
AET
336mm
Mean slope
0,8°
Water table
203cm
Forest
0%
Crops
16%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)