HydroBASINS lev08 watershed · #1080578880
Bassin · #1080578880
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 : Gouré
Sub-basin area
505,8km²
Upstream area
17 767,5km²
Discharge
3,91m³/s
Mean elev.
401m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080572910754 km²
- Bassin · #1080572900641 km²
1 intersecting protected areas
Termit et Tin-Toumma
IUCN IVNature Reserve
504.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 8 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°
27,3°C
Annual rain
54mm
Moisture idx (CMI)
-0,97
Runoff
23mm/an
PET
2 139mm
AET
41mm
Mean slope
0,9°
Water table
138cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)