HydroBASINS lev08 watershed · #1080535890
Bassin · #1080535890
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 : Tchin-Tabarade
Sub-basin area
384,5km²
Upstream area
328 958,7km²
Discharge
19,62m³/s
Mean elev.
320m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin · #1080056560522 km²
- Bassin · #1080532410223 km²
- Bassin · #1080532590155 km²
1 dept-equivalent regions (GADM L2)
- Tchin-TabaradeTahoua · Niger383.2 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
14 distinct species · 20 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°
29,2°C
Annual rain
141mm
Moisture idx (CMI)
-0,93
Runoff
53mm/an
PET
2 159mm
AET
114mm
Mean slope
0,4°
Water table
81cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)