HydroBASINS lev08 watershed · #1081005590
Bassin de Cavally
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 across 2 countries : San-Pédro, Webbo
Sub-basin area
195,3km²
Upstream area
17 737,7km²
Discharge
450,52m³/s
Mean elev.
118m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Cavally1267 km²
- Bassin de Cavally1 km²
2 dept-equivalent regions (GADM L2)
- 136.7 km²70.3% of basin
- 57.7 km²29.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
18 distinct species · 47 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°
25,9°C
Annual rain
2 124mm
Moisture idx (CMI)
0,27
Runoff
1 077mm/an
PET
1 543mm
AET
1 391mm
Mean slope
1,7°
Water table
48cm
Forest
25%
Crops
16%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)