HydroBASINS lev08 watershed · #1080549890
Bassin · #1080549890
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
225,1km²
Upstream area
81 868,9km²
Discharge
36,41m³/s
Mean elev.
192m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080549470474 km²
- Bassin · #1080549590243 km²
1 dept-equivalent regions (GADM L2)
- BorkouBorkou · Chad224.3 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
29,2°C
Annual rain
29mm
Moisture idx (CMI)
-0,99
Runoff
3mm/an
PET
2 182mm
AET
19mm
Mean slope
0,4°
Water table
117cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)