HydroBASINS lev08 watershed · #1081116330
Bassin de Mambili
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 : Mbomo, Ouesso
Sub-basin area
471,4km²
Upstream area
471,4km²
Discharge
8,39m³/s
Mean elev.
679m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 329.7 km²70.3% of basin
- 139.6 km²29.7% of basin
4 intersecting protected areas
Odzala Kokoua
IUCN Not ReportedWetland of International Importance (Ramsar Site)
469.32 km² overlap
Forest Massif of Odzala-Kokoua
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
469.32 km² overlap
National Park
469.32 km² overlap
Parc national d'Odzala
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
469.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
10 distinct species · 11 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°
23,0°C
Annual rain
1 658mm
Moisture idx (CMI)
0,00
Runoff
537mm/an
PET
1 664mm
AET
1 370mm
Mean slope
3,5°
Water table
126cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)