HydroBASINS lev08 watershed · #1080021780
Bassin · #1080021780
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 : Ndian
Sub-basin area
156,4km²
Upstream area
156,4km²
Discharge
8,4m³/s
Mean elev.
21m
Administrative coverage
1 intersecting protected areas
Estuaire du Rio Del Rey
IUCN Not ReportedWetland of International Importance (Ramsar Site)
122.17 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
22 distinct species · 35 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°
26,2°C
Annual rain
3 226mm
Moisture idx (CMI)
0,52
Runoff
1 726mm/an
PET
1 545mm
AET
1 441mm
Mean slope
1,5°
Water table
53cm
Forest
85%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)