HydroBASINS lev08 watershed · #1080849650
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
38,2km²
Upstream area
111 286,9km²
Discharge
100,13m³/s
Mean elev.
398m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bahr Aouk1202 km²
- Bassin de Aoukalé252 km²
2 dept-equivalent regions (GADM L2)
- 31.2 km²82.1% of basin
- 6.8 km²17.9% of basin
2 intersecting protected areas
Manovo-Gounda St Floris National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
22.32 km² overlap
Aouk
IUCN Not ReportedHunting reserve
5.53 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
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°
27,3°C
Annual rain
1 056mm
Moisture idx (CMI)
-0,49
Runoff
103mm/an
PET
2 057mm
AET
882mm
Mean slope
0,1°
Water table
13cm
Forest
0%
Crops
0%
Urban
0%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)