HydroBASINS lev08 watershed · #1081018110
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 3 administrative regions across 2 countries : Ango, Bondo, Zémio
Sub-basin area
298,6km²
Upstream area
33 429,2km²
Discharge
223,16m³/s
Mean elev.
587m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1081016540530 km²
- Bassin de Mbomou54 km²
3 dept-equivalent regions (GADM L2)
- 234.7 km²79.0% of basin
- 57.8 km²19.4% of basin
- 4.8 km²1.6% of basin
2 intersecting protected areas
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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
24,9°C
Annual rain
1 644mm
Moisture idx (CMI)
-0,08
Runoff
257mm/an
PET
1 782mm
AET
1 281mm
Mean slope
1,9°
Water table
124cm
Forest
56%
Crops
0%
Urban
0%
Protected
80%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)