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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
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)