HydroBASINS lev08 watershed · #1080641060
Bassin · #1080641060
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 3 administrative regions : Gouré, Mirriah, Tanout
Sub-basin area
505,4km²
Upstream area
505,6km²
Discharge
0,61m³/s
Mean elev.
487m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 301.6 km²59.9% of basin
- 116.0 km²23.0% of basin
- 86.0 km²17.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
44 distinct species · 56 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
236mm
Moisture idx (CMI)
-0,89
Runoff
41mm/an
PET
2 073mm
AET
196mm
Mean slope
0,3°
Water table
151cm
Forest
0%
Crops
82%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)