HydroBASINS lev08 watershed · #1081117160
Bassin de Bailly
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 : Epéna
Sub-basin area
231,1km²
Upstream area
3 874,1km²
Discharge
45,17m³/s
Mean elev.
327m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10811141801147 km²
- Bassin de Bailly14 km²
1 dept-equivalent regions (GADM L2)
- 230.1 km²100.0% of basin
3 intersecting protected areas
Grands affluents
IUCN Not ReportedWetland of International Importance (Ramsar Site)
160.87 km² overlap
Lac Télé
IUCN VICommunity Reserve
69.44 km² overlap
Lac Télé/Likouala-aux-herbes
IUCN VIWetland of International Importance (Ramsar Site)
69.44 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
25,1°C
Annual rain
1 714mm
Moisture idx (CMI)
0,01
Runoff
240mm/an
PET
1 693mm
AET
1 409mm
Mean slope
0,3°
Water table
18cm
Forest
90%
Crops
0%
Urban
0%
Protected
30%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)