HydroBASINS lev08 watershed · #7080145530
Bassin de Smoothstone 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 : Division No. 18
Sub-basin area
1 038,5km²
Upstream area
6 450,1km²
Discharge
21,65m³/s
Mean elev.
431m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Smoothstone River1339 km²
- Bassin de Smoothstone River1292 km²
1 dept-equivalent regions (GADM L2)
- Division No. 181043.2 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
9 distinct species · 11 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°
-0,5°C
Annual rain
474mm
Moisture idx (CMI)
-0,27
Runoff
137mm/an
PET
646mm
AET
407mm
Mean slope
0,6°
Water table
15cm
Forest
57%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)