HydroBASINS lev08 watershed · #1080350430
Bassin · #1080350430
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 : Abalissa, In M'Guel
Sub-basin area
570,4km²
Upstream area
570,4km²
Discharge
0,36m³/s
Mean elev.
757m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 414.8 km²72.9% of basin
- 154.3 km²27.1% of basin
1 intersecting protected areas
Ahaggar
IUCN Not ApplicableCultural Park
569.03 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
24,7°C
Annual rain
22mm
Moisture idx (CMI)
-0,99
Runoff
22mm/an
PET
1 909mm
AET
16mm
Mean slope
1,0°
Water table
314cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)