HydroBASINS lev08 watershed · #1080401090
Bassin · #1080401090
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 : Bordj Badji Mokhtar, Timiaouine
Sub-basin area
681,7km²
Upstream area
7 324,2km²
Discharge
0m³/s
Mean elev.
402m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10804059501938 km²
- Bassin · #1080406130127 km²
2 dept-equivalent regions (GADM L2)
- Bordj Badji MokhtarAdrar · Algeria548.8 km²80.7% of basin
- TimiaouineAdrar · Algeria131.1 km²19.3% of basin
1 intersecting protected areas
Ahaggar
IUCN Not ApplicableCultural Park
143.06 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°
28,2°C
Annual rain
34mm
Moisture idx (CMI)
-0,98
Runoff
8mm/an
PET
2 090mm
AET
23mm
Mean slope
0,3°
Water table
93cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)