HydroBASINS lev08 watershed · #1080054140
Bassin · #1080054140
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 1 administrative regions : Ennedi Ouest
Sub-basin area
1 331,5km²
Upstream area
1 331,5km²
Discharge
0,1m³/s
Mean elev.
465m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Ennedi OuestEnnedi Ouest · Chad1327.4 km²100.0% of basin
1 intersecting protected areas
Lakes of Ounianga
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
105.50 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
26,2°C
Annual rain
10mm
Moisture idx (CMI)
-0,99
Runoff
5mm/an
PET
2 044mm
AET
5mm
Mean slope
0,9°
Water table
578cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)