HydroBASINS lev08 watershed · #1080464680
Bassin · #1080464680
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 across 2 countries : Abeïbara, Tin Zaouatine
Sub-basin area
957,3km²
Upstream area
4 926,5km²
Discharge
0,67m³/s
Mean elev.
578m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080456470551 km²
- Bassin · #10804563604 km²
2 dept-equivalent regions (GADM L2)
- 775.4 km²81.2% of basin
- 179.0 km²18.8% of basin
1 intersecting protected areas
Ahaggar
IUCN Not ApplicableCultural Park
182.31 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 14 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°
26,9°C
Annual rain
61mm
Moisture idx (CMI)
-0,97
Runoff
11mm/an
PET
2 069mm
AET
48mm
Mean slope
0,8°
Water table
322cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)