HydroBASINS lev08 watershed · #1081191790
Bassin de Douengui
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 3 administrative regions : Ndolou, Ndougou, Étimboué
Sub-basin area
908,7km²
Upstream area
908,7km²
Discharge
28,99m³/s
Mean elev.
154m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 502.8 km²55.6% of basin
- 216.1 km²23.9% of basin
- 185.8 km²20.5% of basin
2 intersecting protected areas
Domaine de chasse de Ngove-Ndogo
IUCN Not ReportedHunting Area
379.32 km² overlap
National park
336.45 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
26 distinct species · 107 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°
25,4°C
Annual rain
1 976mm
Moisture idx (CMI)
0,14
Runoff
1 005mm/an
PET
1 703mm
AET
1 379mm
Mean slope
5,7°
Water table
248cm
Forest
99%
Crops
1%
Urban
0%
Protected
80%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)