HydroBASINS lev08 watershed · #1080180590
Bassin · #1080180590
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 4 administrative regions : Ksar Kaddour, Ouled Said, Timmimoun, Tinerkouk
Sub-basin area
820,8km²
Upstream area
4 348,8km²
Discharge
0,04m³/s
Mean elev.
338m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080173400627 km²
- Bassin · #10801734109 km²
4 dept-equivalent regions (GADM L2)
- Ksar KaddourAdrar · Algeria453.9 km²55.4% of basin
- Ouled SaidAdrar · Algeria201.3 km²24.6% of basin
- 115.2 km²14.1% of basin
- 49.4 km²6.0% of basin
2 intersecting protected areas
Touat-Gourara-Tidikelt
IUCN Not ApplicableCultural Park
819.78 km² overlap
Oasis d'Ouled Saïd
IUCN Not ReportedWetland of International Importance (Ramsar Site)
194.31 km² overlap
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°
23,7°C
Annual rain
24mm
Moisture idx (CMI)
-0,99
Runoff
1mm/an
PET
1 865mm
AET
17mm
Mean slope
0,2°
Water table
178cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)