HydroBASINS lev08 watershed · #1081015930
Bassin de Mbomou
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 : Ango, Zémio
Sub-basin area
197,9km²
Upstream area
31 626,7km²
Discharge
213,29m³/s
Mean elev.
597m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Mbomou765 km²
- Bassin de Asa335 km²
2 dept-equivalent regions (GADM L2)
- 166.8 km²84.7% of basin
- 30.2 km²15.3% of basin
2 intersecting protected areas
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
36 distinct species · 62 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°
25,1°C
Annual rain
1 608mm
Moisture idx (CMI)
-0,10
Runoff
254mm/an
PET
1 792mm
AET
1 262mm
Mean slope
2,1°
Water table
143cm
Forest
52%
Crops
0%
Urban
0%
Protected
75%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)