HydroBASINS lev08 watershed · #1081130540
Bassin de Kouyé
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 : Ivindo, Mvoung
Sub-basin area
1 893,1km²
Upstream area
1 893,1km²
Discharge
31,54m³/s
Mean elev.
507m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1881.6 km²99.8% of basin
- 3.0 km²0.2% of basin
1 intersecting protected areas
Parc national de Minkébé
IUCN IINational park
34.64 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
77 distinct species · 169 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°
24,0°C
Annual rain
1 614mm
Moisture idx (CMI)
0,01
Runoff
528mm/an
PET
1 600mm
AET
1 304mm
Mean slope
3,9°
Water table
81cm
Forest
100%
Crops
0%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)