HydroBASINS lev08 watershed · #1080222660
Bassin · #1080222660
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 : In Ghar, In Salah
Sub-basin area
201,6km²
Upstream area
1 274,2km²
Discharge
0m³/s
Mean elev.
396m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080217710646 km²
- Bassin · #1080217720427 km²
2 dept-equivalent regions (GADM L2)
- 130.5 km²64.8% of basin
- 70.8 km²35.2% of basin
1 intersecting protected areas
Ahaggar
IUCN Not ApplicableCultural Park
201.31 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°
24,3°C
Annual rain
20mm
Moisture idx (CMI)
-0,99
Runoff
3mm/an
PET
1 925mm
AET
11mm
Mean slope
0,4°
Water table
651cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)