HydroBASINS lev08 watershed · #1081909120
Bassin · #1081909120
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 : Barh El Gazel, Batha Oues, Dababa
Sub-basin area
157,2km²
Upstream area
1 693,8km²
Discharge
0,12m³/s
Mean elev.
290m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10806930901035 km²
- Bassin · #1080693010502 km²
3 dept-equivalent regions (GADM L2)
- 57.3 km²36.6% of basin
- 57.2 km²36.5% of basin
- Dababa42.1 km²26.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 5 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°
29,5°C
Annual rain
354mm
Moisture idx (CMI)
-0,84
Runoff
5mm/an
PET
2 252mm
AET
296mm
Mean slope
0,0°
Water table
8cm
Forest
0%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)