HydroBASINS lev08 watershed · #1080681400
Bassin · #1080681400
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 4 administrative regions : Boboye, Filingué, Kollo, Loga
Sub-basin area
1 330,5km²
Upstream area
507 154,8km²
Discharge
0m³/s
Mean elev.
227m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10806694601201 km²
- Bassin · #1080669470117 km²
4 dept-equivalent regions (GADM L2)
- 871.5 km²65.7% of basin
- 380.6 km²28.7% of basin
- 63.7 km²4.8% of basin
- 9.8 km²0.7% of basin
1 intersecting protected areas
Dallol Bosso
IUCN IVWetland of International Importance (Ramsar Site)
1325.54 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
10 distinct species · 53 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°
29,1°C
Annual rain
435mm
Moisture idx (CMI)
-0,79
Runoff
34mm/an
PET
2 087mm
AET
365mm
Mean slope
0,5°
Water table
179cm
Forest
0%
Crops
62%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)