HydroBASINS lev08 watershed · #1080601130
Bassin · #1080601130
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 : Gouré, Tanout
Sub-basin area
434,6km²
Upstream area
2 478km²
Discharge
1,7m³/s
Mean elev.
461m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080591090421 km²
- Bassin · #1080590920321 km²
2 dept-equivalent regions (GADM L2)
- 255.9 km²59.1% of basin
- 177.3 km²40.9% of basin
1 intersecting protected areas
Termit et Tin-Toumma
IUCN IVNature Reserve
433.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 11 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°
27,4°C
Annual rain
121mm
Moisture idx (CMI)
-0,94
Runoff
42mm/an
PET
2 110mm
AET
98mm
Mean slope
0,2°
Water table
88cm
Forest
0%
Crops
0%
Urban
0%
Protected
32%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)