HydroBASINS lev08 watershed · #1080100280
Bassin · #1080100280
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 1 administrative regions : Hamraia
Sub-basin area
203,5km²
Upstream area
55 447,6km²
Discharge
0m³/s
Mean elev.
-27m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080099940169 km²
- Bassin de Oued Itel3 km²
2 intersecting protected areas
Chott Melrhir
IUCN Not ReportedWetland of International Importance (Ramsar Site)
186.44 km² overlap
Chott Merouane et Oued Khrouf
IUCN Not ReportedWetland of International Importance (Ramsar Site)
16.96 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 3 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°
22,1°C
Annual rain
92mm
Moisture idx (CMI)
-0,94
Runoff
18mm/an
PET
1 603mm
AET
77mm
Mean slope
0,1°
Water table
62cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)