HydroBASINS lev08 watershed · #1080547080
Bassin de Gorgol Blanc
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 : Barkéol, Magta-Lahjar
Sub-basin area
209,4km²
Upstream area
2 436,3km²
Discharge
7,57m³/s
Mean elev.
79m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Gorgol Blanc319 km²
- Bassin de Oûdeï La’med302 km²
2 dept-equivalent regions (GADM L2)
- 108.0 km²51.7% of basin
- 100.7 km²48.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 42 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°
29,6°C
Annual rain
141mm
Moisture idx (CMI)
-0,93
Runoff
108mm/an
PET
2 150mm
AET
115mm
Mean slope
0,1°
Water table
38cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)