HydroBASINS lev08 watershed · #1080021420
Bassin de Nyong
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 : Océan, Sanaga Maritime
Sub-basin area
15,8km²
Upstream area
15,8km²
Discharge
0,38m³/s
Mean elev.
13m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 11.9 km²75.9% of basin
- 0.0 km²0.0% of basin
1 intersecting protected areas
Douala Edéa
IUCN IINational Park
2.35 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
25,9°C
Annual rain
2 713mm
Moisture idx (CMI)
0,49
Runoff
1 767mm/an
PET
1 389mm
AET
1 263mm
Mean slope
1,0°
Water table
44cm
Forest
68%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)