HydroBASINS lev08 watershed · #1080625350
Bassin · #1080625350
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 : Tahoua
Sub-basin area
59,5km²
Upstream area
20 941,7km²
Discharge
4,06m³/s
Mean elev.
313m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10806230902508 km²
- Bassin · #10806229302407 km²
1 dept-equivalent regions (GADM L2)
- TahouaTahoua · Niger59.3 km²100.0% of basin
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°
29,3°C
Annual rain
300mm
Moisture idx (CMI)
-0,86
Runoff
8mm/an
PET
2 120mm
AET
250mm
Mean slope
0,1°
Water table
23cm
Forest
0%
Crops
18%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)