HydroBASINS lev08 watershed · #1080401070
Bassin · #1080401070
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 : Bordj Badji Mokhtar, Tessalit
Sub-basin area
836,7km²
Upstream area
30 201,5km²
Discharge
0m³/s
Mean elev.
386m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080401310719 km²
- Bassin · #108040145031 km²
2 dept-equivalent regions (GADM L2)
- TessalitKidal · Mali516.3 km²61.9% of basin
- Bordj Badji MokhtarAdrar · Algeria318.1 km²38.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
28,5°C
Annual rain
36mm
Moisture idx (CMI)
-0,98
Runoff
7mm/an
PET
2 117mm
AET
25mm
Mean slope
0,4°
Water table
260cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)