HydroBASINS lev08 watershed · #1080298020
Bassin de Oued Igharghar
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 : Idles
Sub-basin area
147,5km²
Upstream area
9 119,1km²
Discharge
2,74m³/s
Mean elev.
921m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Oued Tin Kerkoz529 km²
- Bassin de Oued Igharghar150 km²
1 dept-equivalent regions (GADM L2)
- 147.2 km²100.0% of basin
1 intersecting protected areas
Ahaggar
IUCN Not ApplicableCultural Park
147.23 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°
23,4°C
Annual rain
23mm
Moisture idx (CMI)
-0,99
Runoff
52mm/an
PET
1 857mm
AET
17mm
Mean slope
2,2°
Water table
421cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)