HydroBASINS lev08 watershed · #1080823470
Bassin de Aoukalé
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 2 administrative regions across 2 countries : Birao, Haraze Mangueigne
Sub-basin area
181,4km²
Upstream area
27 844,1km²
Discharge
30,8m³/s
Mean elev.
417m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Babonksi766 km²
- Bassin de Aoukalé8 km²
2 dept-equivalent regions (GADM L2)
- 97.7 km²54.1% of basin
- 83.0 km²45.9% of basin
1 intersecting protected areas
Aouk-Aoukale
IUCN IVFaunal Reserve
72.40 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 17 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°
27,2°C
Annual rain
973mm
Moisture idx (CMI)
-0,54
Runoff
115mm/an
PET
2 132mm
AET
821mm
Mean slope
0,1°
Water table
13cm
Forest
0%
Crops
1%
Urban
0%
Protected
40%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)