HydroBASINS lev08 watershed · #1081131030
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
222,2km²
Upstream area
222,2km²
Discharge
3,21m³/s
Mean elev.
439m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 210.9 km²95.3% of basin
- 10.3 km²4.7% of basin
4 intersecting protected areas
Odzala Kokoua
IUCN Not ReportedWetland of International Importance (Ramsar Site)
221.22 km² overlap
Forest Massif of Odzala-Kokoua
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
221.22 km² overlap
National Park
221.22 km² overlap
Parc national d'Odzala
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
221.22 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 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°
24,5°C
Annual rain
1 690mm
Moisture idx (CMI)
0,01
Runoff
451mm/an
PET
1 670mm
AET
1 401mm
Mean slope
2,4°
Water table
137cm
Forest
94%
Crops
2%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)