HydroBASINS lev08 watershed · #1080041980
Bassin · #1080041980
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 : Tessalit, Tombouctou
Sub-basin area
876,1km²
Upstream area
7 914,8km²
Discharge
0m³/s
Mean elev.
338m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin · #1080436470703 km²
- Bassin · #1080436460417 km²
2 dept-equivalent regions (GADM L2)
- TessalitKidal · Mali813.3 km²93.1% of basin
- 60.3 km²6.9% 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°
28,8°C
Annual rain
43mm
Moisture idx (CMI)
-0,98
Runoff
18mm/an
PET
2 216mm
AET
30mm
Mean slope
0,4°
Water table
356cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)