HydroBASINS lev08 watershed · #1081186950
Bassin de Nkeni
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 3 administrative regions : Abala, Djambala, Gamboma
Sub-basin area
731,2km²
Upstream area
2 886,2km²
Discharge
89,43m³/s
Mean elev.
462m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Nkeni855 km²
- Bassin de Nkeni163 km²
3 dept-equivalent regions (GADM L2)
- 571.6 km²78.5% of basin
- 138.1 km²19.0% of basin
- 18.2 km²2.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
24,9°C
Annual rain
1 841mm
Moisture idx (CMI)
0,11
Runoff
834mm/an
PET
1 638mm
AET
1 431mm
Mean slope
4,6°
Water table
235cm
Forest
21%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)