HydroBASINS lev08 watershed · #1081048380
Bassin de Aka
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 : Dungu
Sub-basin area
203,4km²
Upstream area
6 083,6km²
Discharge
47,42m³/s
Mean elev.
726m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Aka299 km²
- Bassin de Aka284 km²
1 dept-equivalent regions (GADM L2)
- 202.5 km²100.0% of basin
4 intersecting protected areas
Azande
IUCN VIHunting area
111.09 km² overlap
Garamba
IUCN IINational Park
91.39 km² overlap
Garamba National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
89.82 km² overlap
Gangala Na Bodio
IUCN VIHunting Area
0.04 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
19 distinct species · 20 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°
24,7°C
Annual rain
1 584mm
Moisture idx (CMI)
-0,13
Runoff
266mm/an
PET
1 821mm
AET
1 282mm
Mean slope
0,9°
Water table
88cm
Forest
0%
Crops
1%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)