HydroBASINS lev08 watershed · #1080048470
Bassin · #1080048470
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 Omar Driss, In Amenas
Sub-basin area
1 442,5km²
Upstream area
1 442,5km²
Discharge
0,02m³/s
Mean elev.
552m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 1342.9 km²93.2% of basin
- Bordj Omar DrissIllizi · Algeria97.5 km²6.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
22,3°C
Annual rain
25mm
Moisture idx (CMI)
-0,99
Runoff
1mm/an
PET
1 893mm
AET
17mm
Mean slope
0,7°
Water table
585cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)