HydroBASINS lev08 watershed · #1081115170
Bassin de Ndoki
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 1 administrative regions : Ouesso
Sub-basin area
525km²
Upstream area
6 937,3km²
Discharge
65,7m³/s
Mean elev.
364m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ndoki1643 km²
- Bassin de Ndoki1249 km²
1 dept-equivalent regions (GADM L2)
- 522.6 km²100.0% of basin
1 intersecting protected areas
Sangha-Nouabalé-Ndoki
IUCN Not ReportedWetland of International Importance (Ramsar Site)
522.62 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
24,8°C
Annual rain
1 694mm
Moisture idx (CMI)
0,00
Runoff
282mm/an
PET
1 692mm
AET
1 382mm
Mean slope
1,3°
Water table
53cm
Forest
100%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)