HydroBASINS lev08 watershed · #1080100290
Bassin · #1080100290
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
5,1km²
Upstream area
57 841,1km²
Discharge
0m³/s
Mean elev.
-32m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Oued Boudjabes2389 km²
- Bassin · #1080100280204 km²
1 intersecting protected areas
Chott Melrhir
IUCN Not ReportedWetland of International Importance (Ramsar Site)
5.14 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°
22,1°C
Annual rain
93mm
Moisture idx (CMI)
-0,94
Runoff
18mm/an
PET
1 599mm
AET
78mm
Mean slope
0,0°
Water table
12cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)