HydroBASINS lev08 watershed · #1080231810
Bassin de Oued Samene
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 : Bordj Omar Driss, Illizi
Sub-basin area
2 095,3km²
Upstream area
21 616,7km²
Discharge
0m³/s
Mean elev.
486m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Oued In Zaouatene1307 km²
- Bassin de Oued In Amarhou277 km²
2 dept-equivalent regions (GADM L2)
- 1726.7 km²82.5% of basin
- Bordj Omar DrissIllizi · Algeria365.1 km²17.5% of basin
2 intersecting protected areas
Tassili N'Ajjer
IUCN Not ApplicableCultural Park
111.61 km² overlap
Tassili N'Ajjer
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
0.50 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°
24,5°C
Annual rain
18mm
Moisture idx (CMI)
-0,99
Runoff
0mm/an
PET
1 959mm
AET
10mm
Mean slope
3,8°
Water table
434cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)