HydroBASINS lev08 watershed · #1080422050
Bassin · #1080422050
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
30,2km²
Upstream area
4 021,3km²
Discharge
0,77m³/s
Mean elev.
340m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080421700714 km²
- Bassin · #1080422060455 km²
1 dept-equivalent regions (GADM L2)
- TessalitKidal · Mali30.1 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 7 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
28,9°C
Annual rain
39mm
Moisture idx (CMI)
-0,98
Runoff
16mm/an
PET
2 175mm
AET
27mm
Mean slope
0,7°
Water table
161cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)