HydroBASINS lev08 watershed · #8080291110
Bassin · #8080291110
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 : Division No. 18, Fort Smith
Sub-basin area
1 354,6km²
Upstream area
1 354,6km²
Discharge
6,22m³/s
Mean elev.
464m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Division No. 18914.2 km²67.1% of basin
- Fort Smith448.0 km²32.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
22 distinct species · 28 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°
-6,2°C
Annual rain
396mm
Moisture idx (CMI)
-0,18
Runoff
165mm/an
PET
483mm
AET
337mm
Mean slope
2,1°
Water table
51cm
Forest
43%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)