HydroBASINS lev08 watershed · #8080281160
Bassin de Taltson 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
520km²
Upstream area
59 295,3km²
Discharge
179,32m³/s
Mean elev.
245m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #80802819201572 km²
- Bassin de Taltson River4 km²
1 dept-equivalent regions (GADM L2)
- Fort Smith523.0 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 9 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°
-3,8°C
Annual rain
338mm
Moisture idx (CMI)
-0,38
Runoff
24mm/an
PET
545mm
AET
298mm
Mean slope
2,6°
Water table
52cm
Forest
51%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)