HydroBASINS lev08 watershed · #1080607030
Bassin · #1080607030
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, Borkou, Fitri
Sub-basin area
48,4km²
Upstream area
47 002,6km²
Discharge
4,91m³/s
Mean elev.
269m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080608960243 km²
- Bassin · #10806091404 km²
3 dept-equivalent regions (GADM L2)
- 35.0 km²72.6% of basin
- BorkouBorkou · Chad12.9 km²26.7% of basin
- 0.3 km²0.7% of basin
1 intersecting protected areas
Ouadi Rimé-Ouadi Achim
IUCN IVFaunal Reserve
34.29 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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
29,6°C
Annual rain
92mm
Moisture idx (CMI)
-0,96
Runoff
5mm/an
PET
2 224mm
AET
74mm
Mean slope
0,4°
Water table
66cm
Forest
0%
Crops
0%
Urban
0%
Protected
71%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)