HydroBASINS lev08 watershed · #1080203170
Bassin · #1080203170
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 : Oum El Assel
Sub-basin area
309,5km²
Upstream area
1 892,7km²
Discharge
0,46m³/s
Mean elev.
458m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10801987201059 km²
- Bassin · #1080198780524 km²
1 dept-equivalent regions (GADM L2)
- Oum El AsselTindouf · Algeria309.1 km²100.0% of basin
1 intersecting protected areas
Tindouf
IUCN Not ApplicableCultural Park
309.11 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°
25,0°C
Annual rain
17mm
Moisture idx (CMI)
-0,99
Runoff
23mm/an
PET
2 056mm
AET
9mm
Mean slope
0,2°
Water table
220cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)