HydroBASINS lev08 watershed · #8080202270
Bassin de Thonokied River
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 : Fort Smith
Sub-basin area
250,8km²
Upstream area
40 223,4km²
Discharge
194,83m³/s
Mean elev.
384m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Thonokied River203 km²
- Bassin · #80802017503 km²
1 dept-equivalent regions (GADM L2)
- Fort Smith255.3 km²100.0% 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°
-10,4°C
Annual rain
253mm
Moisture idx (CMI)
-0,26
Runoff
169mm/an
PET
341mm
AET
227mm
Mean slope
2,7°
Water table
76cm
Forest
1%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)