HydroBASINS lev08 watershed · #1080148650
Bassin · #1080148650
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 Biodh Sidi Cheikh, Tinerkouk
Sub-basin area
716,2km²
Upstream area
716,2km²
Discharge
0,03m³/s
Mean elev.
544m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 677.5 km²94.7% of basin
- El Biodh Sidi CheikhEl Bayadh · Algeria38.1 km²5.3% of basin
1 intersecting protected areas
Touat-Gourara-Tidikelt
IUCN Not ApplicableCultural Park
681.16 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 6 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°
21,4°C
Annual rain
48mm
Moisture idx (CMI)
-0,97
Runoff
2mm/an
PET
1 693mm
AET
38mm
Mean slope
3,0°
Water table
355cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)