HydroBASINS lev08 watershed · #1081189380
Bassin de Ogoulou
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 : Dola, Douya Onoye, Ogoulou
Sub-basin area
92,1km²
Upstream area
3 575,5km²
Discharge
123,29m³/s
Mean elev.
193m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ogoulou781 km²
- Bassin de Ogoulou332 km²
3 dept-equivalent regions (GADM L2)
- 54.7 km²59.6% of basin
- 36.9 km²40.2% of basin
- 0.1 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
12 distinct species · 44 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°
26,0°C
Annual rain
1 947mm
Moisture idx (CMI)
0,03
Runoff
1 059mm/an
PET
1 887mm
AET
1 502mm
Mean slope
4,5°
Water table
175cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)