HydroBASINS lev08 watershed · #1080535880
Bassin · #1080535880
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 across 2 countries : Ménaka, Tchin-Tabarade
Sub-basin area
1 044,4km²
Upstream area
17 214,6km²
Discharge
0m³/s
Mean elev.
340m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin · #10805236301293 km²
- Bassin · #1080523790890 km²
- Bassin · #1080054440773 km²
2 dept-equivalent regions (GADM L2)
- 666.4 km²64.0% of basin
- Tchin-TabaradeTahoua · Niger374.5 km²36.0% 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
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°
29,1°C
Annual rain
134mm
Moisture idx (CMI)
-0,94
Runoff
62mm/an
PET
2 153mm
AET
109mm
Mean slope
0,4°
Water table
196cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)