HydroBASINS lev08 watershed · #1080176440
Bassin · #1080176440
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 : Beni Abbes, Tabelbala
Sub-basin area
324,3km²
Upstream area
1 052,2km²
Discharge
0,36m³/s
Mean elev.
587m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080172110455 km²
- Bassin · #1080172030272 km²
2 dept-equivalent regions (GADM L2)
- 207.2 km²64.0% of basin
- 116.7 km²36.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
23,3°C
Annual rain
36mm
Moisture idx (CMI)
-0,98
Runoff
17mm/an
PET
1 877mm
AET
27mm
Mean slope
2,5°
Water table
395cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)