HydroBASINS lev08 watershed · #1080155230
Bassin · #1080155230
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 1 administrative regions : Hassi Messaoud
Sub-basin area
218,5km²
Upstream area
2 662,5km²
Discharge
0m³/s
Mean elev.
218m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080158750597 km²
- Bassin · #1080158880161 km²
1 dept-equivalent regions (GADM L2)
- Hassi MessaoudOuargla · Algeria218.2 km²100.0% 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°
23,1°C
Annual rain
28mm
Moisture idx (CMI)
-0,98
Runoff
2mm/an
PET
1 838mm
AET
20mm
Mean slope
0,2°
Water table
141cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)