HydroBASINS lev08 watershed · #1080882810
Bassin de Tienba
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 : Bafing, Kabadougou, Worodougou
Sub-basin area
48,5km²
Upstream area
10 024,3km²
Discharge
121,72m³/s
Mean elev.
311m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Tienba425 km²
- Bassin de Boa239 km²
3 dept-equivalent regions (GADM L2)
- 29.0 km²60.1% of basin
- 19.1 km²39.6% of basin
- 0.2 km²0.3% of basin
1 intersecting protected areas
Tyemba
IUCN Not ReportedClassified Forest
0.16 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°
25,9°C
Annual rain
1 322mm
Moisture idx (CMI)
-0,27
Runoff
336mm/an
PET
1 819mm
AET
1 045mm
Mean slope
1,8°
Water table
154cm
Forest
85%
Crops
44%
Urban
33%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)