HydroBASINS lev08 watershed · #1080041650
Bassin · #1080041650
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 : Bilma, Gouré
Sub-basin area
255km²
Upstream area
9 345,2km²
Discharge
0,02m³/s
Mean elev.
408m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 3 basins
- Bassin · #10805442002433 km²
- Bassin · #10805440202262 km²
- Bassin · #1080543780760 km²
2 dept-equivalent regions (GADM L2)
- 148.4 km²58.4% of basin
- 105.8 km²41.6% of basin
1 intersecting protected areas
Termit et Tin-Toumma
IUCN IVNature Reserve
254.19 km² overlap
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
28mm
Moisture idx (CMI)
-0,99
Runoff
2mm/an
PET
2 157mm
AET
19mm
Mean slope
2,5°
Water table
185cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)