HydroBASINS lev08 watershed · #1080808540
Bassin de Bahr Bola
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 : Guéra, Lac Iro
Sub-basin area
688,9km²
Upstream area
3 560,1km²
Discharge
7,75m³/s
Mean elev.
408m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bahr Bola1359 km²
- Bassin de Bahr Salamat506 km²
2 dept-equivalent regions (GADM L2)
- 510.8 km²74.4% of basin
- 175.3 km²25.6% of basin
1 intersecting protected areas
Bahr Salamat
IUCN IVFaunal reserve
686.13 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°
27,8°C
Annual rain
892mm
Moisture idx (CMI)
-0,58
Runoff
88mm/an
PET
2 104mm
AET
753mm
Mean slope
0,1°
Water table
33cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)