HydroBASINS lev08 watershed · #1080064470
Bassin · #1080064470
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 : El Biod, Makman Ben Amer
Sub-basin area
251,6km²
Upstream area
251,7km²
Discharge
0,07m³/s
Mean elev.
1 078m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 208.2 km²82.8% of basin
- 43.3 km²17.2% of basin
1 intersecting protected areas
Atlas Saharien
IUCN Not ApplicableCultural Park
140.40 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
15,5°C
Annual rain
274mm
Moisture idx (CMI)
-0,79
Runoff
9mm/an
PET
1 310mm
AET
235mm
Mean slope
0,2°
Water table
347cm
Forest
0%
Crops
0%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)