HydroBASINS lev08 watershed · #1080665970
Bassin · #1080665970
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 : Filingué
Sub-basin area
144,5km²
Upstream area
3 271,8km²
Discharge
1,12m³/s
Mean elev.
242m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080660600200 km²
- Bassin · #108066088098 km²
1 intersecting protected areas
Dallol Bosso
IUCN IVWetland of International Importance (Ramsar Site)
96.13 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
29,0°C
Annual rain
375mm
Moisture idx (CMI)
-0,82
Runoff
23mm/an
PET
2 087mm
AET
314mm
Mean slope
1,1°
Water table
263cm
Forest
0%
Crops
34%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)