HydroBASINS lev08 watershed · #1080549180
Bassin · #1080549180
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 : Borkou
Sub-basin area
256,6km²
Upstream area
2 832,1km²
Discharge
0,09m³/s
Mean elev.
174m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080543810563 km²
- Bassin · #1080543800277 km²
1 dept-equivalent regions (GADM L2)
- BorkouBorkou · Chad255.8 km²100.0% of basin
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°
29,2°C
Annual rain
26mm
Moisture idx (CMI)
-0,99
Runoff
4mm/an
PET
2 183mm
AET
17mm
Mean slope
0,3°
Water table
52cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)