HydroBASINS lev08 watershed · #1080572200
Bassin de Niger
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 : Diré, Gourma-Rharous
Sub-basin area
2,8km²
Upstream area
367 027,7km²
Discharge
606,2m³/s
Mean elev.
265m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Niger1301 km²
- Bassin de Niger47 km²
2 dept-equivalent regions (GADM L2)
- 2.8 km²99.5% of basin
- 0.0 km²0.5% of basin
1 intersecting protected areas
Delta Intérieur du Niger
IUCN Not ReportedWetland of International Importance (Ramsar Site)
2.77 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 4 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°
28,5°C
Annual rain
236mm
Moisture idx (CMI)
-0,89
Runoff
70mm/an
PET
2 151mm
AET
196mm
Mean slope
0,2°
Water table
15cm
Forest
0%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)