HydroBASINS lev08 watershed · #1080146050
Bassin · #1080146050
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 : El Meniaa, Hassi Messaoud
Sub-basin area
337,1km²
Upstream area
2 877,6km²
Discharge
0m³/s
Mean elev.
253m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080142740404 km²
- Bassin · #108014284063 km²
2 dept-equivalent regions (GADM L2)
- Hassi MessaoudOuargla · Algeria316.0 km²93.8% of basin
- 20.8 km²6.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
22,8°C
Annual rain
32mm
Moisture idx (CMI)
-0,98
Runoff
10mm/an
PET
1 791mm
AET
24mm
Mean slope
0,5°
Water table
246cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)