HydroBASINS lev08 watershed · #1080428470
Bassin de Oued Amogjâr
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 3 administrative regions : Aoujeft, Atar, Chinguetti
Sub-basin area
109,3km²
Upstream area
109,3km²
Discharge
0,04m³/s
Mean elev.
494m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 46.4 km²42.6% of basin
- 46.4 km²42.5% of basin
- 16.2 km²14.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
25 distinct species · 28 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°
26,4°C
Annual rain
69mm
Moisture idx (CMI)
-0,97
Runoff
21mm/an
PET
2 028mm
AET
54mm
Mean slope
5,8°
Water table
1 215cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)