HydroBASINS lev08 watershed · #1080057230
Bassin · #1080057230
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 : Tessalit
Sub-basin area
486,1km²
Upstream area
486,1km²
Discharge
0,11m³/s
Mean elev.
399m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- TessalitKidal · Mali484.8 km²100.0% 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°
28,5°C
Annual rain
39mm
Moisture idx (CMI)
-0,98
Runoff
8mm/an
PET
2 124mm
AET
28mm
Mean slope
0,3°
Water table
412cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)