HydroBASINS lev08 watershed · #1080109440
Bassin · #1080109440
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 : Hassi Delaa
Sub-basin area
236,4km²
Upstream area
1 199,7km²
Discharge
1,76m³/s
Mean elev.
701m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080109370570 km²
- Bassin · #1080109230393 km²
1 dept-equivalent regions (GADM L2)
- Hassi DelaaLaghouat · Algeria236.3 km²100.0% of basin
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°
18,6°C
Annual rain
126mm
Moisture idx (CMI)
-0,92
Runoff
46mm/an
PET
1 547mm
AET
106mm
Mean slope
1,0°
Water table
667cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)