HydroBASINS lev08 watershed · #1080818290
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
7,8km²
Upstream area
26 896,5km²
Discharge
29,05m³/s
Mean elev.
417m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Aoukalé840 km²
- Bassin de Aoukalé250 km²
2 dept-equivalent regions (GADM L2)
- 4.0 km²51.6% of basin
- 3.8 km²48.4% of basin
1 intersecting protected areas
Aouk-Aoukale
IUCN IVFaunal Reserve
0.75 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
27,2°C
Annual rain
961mm
Moisture idx (CMI)
-0,55
Runoff
115mm/an
PET
2 141mm
AET
811mm
Mean slope
0,2°
Water table
11cm
Forest
0%
Crops
0%
Urban
0%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)