HydroBASINS lev08 watershed · #1080696160
Bassin de Komadugu Gana
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 : Diffa, Mobbar
Sub-basin area
57,3km²
Upstream area
151 942,6km²
Discharge
27,99m³/s
Mean elev.
311m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Komadugu Gana5459 km²
- Bassin de Komadougou Yobé574 km²
2 dept-equivalent regions (GADM L2)
- 31.1 km²54.4% of basin
- DiffaDiffa · Niger26.0 km²45.6% 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°
27,1°C
Annual rain
334mm
Moisture idx (CMI)
-0,84
Runoff
5mm/an
PET
2 086mm
AET
278mm
Mean slope
0,0°
Water table
10cm
Forest
0%
Crops
30%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)