HydroBASINS lev08 watershed · #1081090620
Bassin de Congo
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 : Bongandanga, Bumba
Sub-basin area
875,3km²
Upstream area
1 336 512,9km²
Discharge
12 472,84m³/s
Mean elev.
378m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Congo2625 km²
- Bassin · #10810906302136 km²
2 dept-equivalent regions (GADM L2)
- 677.4 km²77.7% of basin
- 194.0 km²22.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 8 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°
25,3°C
Annual rain
1 761mm
Moisture idx (CMI)
0,04
Runoff
502mm/an
PET
1 692mm
AET
1 399mm
Mean slope
0,8°
Water table
29cm
Forest
25%
Crops
2%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)