HydroBASINS lev08 watershed · #1080788330
Bassin de Oti
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 : Kpendjal, Oti-Sud
Sub-basin area
80,9km²
Upstream area
33 479,2km²
Discharge
82,95m³/s
Mean elev.
141m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Sansargou2343 km²
- Bassin de Oti835 km²
2 dept-equivalent regions (GADM L2)
- 79.0 km²98.0% of basin
- 1.6 km²2.0% of basin
1 intersecting protected areas
Oti-Mandouri
IUCN Not ReportedForest Reserve
76.57 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
28,5°C
Annual rain
1 077mm
Moisture idx (CMI)
-0,46
Runoff
210mm/an
PET
2 007mm
AET
876mm
Mean slope
0,3°
Water table
48cm
Forest
43%
Crops
25%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)