HydroBASINS lev08 watershed · #1080854110
Bassin de Bahr Aouk
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 : Haraze Mangueigne, Ndélé
Sub-basin area
244,5km²
Upstream area
121 932,5km²
Discharge
125,47m³/s
Mean elev.
398m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bahr Aouk431 km²
- Bassin de Bahr Aouk363 km²
2 dept-equivalent regions (GADM L2)
- 146.9 km²60.3% of basin
- 96.6 km²39.7% of basin
1 intersecting protected areas
Aouk
IUCN Not ReportedHunting reserve
146.29 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 5 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°
27,3°C
Annual rain
1 062mm
Moisture idx (CMI)
-0,48
Runoff
106mm/an
PET
2 047mm
AET
886mm
Mean slope
0,1°
Water table
13cm
Forest
14%
Crops
1%
Urban
0%
Protected
60%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)