HydroBASINS lev08 watershed · #1080313550
Bassin · #1080313550
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 : Reggane
Sub-basin area
145,3km²
Upstream area
2 218,4km²
Discharge
0,1m³/s
Mean elev.
356m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080316210878 km²
- Bassin · #1080316220318 km²
2 intersecting protected areas
Touat-Gourara-Tidikelt
IUCN Not ApplicableCultural Park
142.37 km² overlap
Ahaggar
IUCN Not ApplicableCultural Park
2.65 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°
27,5°C
Annual rain
19mm
Moisture idx (CMI)
-0,99
Runoff
1mm/an
PET
2 010mm
AET
11mm
Mean slope
0,1°
Water table
80cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)