HydroBASINS lev08 watershed · #8080343030
Bassin de Smoky 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 2 administrative regions : Division No. 14, Division No. 18
Sub-basin area
189,4km²
Upstream area
3 897,9km²
Discharge
37,22m³/s
Mean elev.
1 404m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Sulphur River855 km²
- Bassin de Muddywater River800 km²
2 dept-equivalent regions (GADM L2)
- 189.2 km²99.5% of basin
- 1.0 km²0.5% of basin
2 intersecting protected areas
Provincial Recreation Area
10.78 km² overlap
Willmore Wilderness Park
IUCN IbWilderness Park
1.35 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
475 distinct species · 1 447 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Smoky River : 25 espèces reliées par 79 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
1,3°C
Annual rain
603mm
Moisture idx (CMI)
-0,02
Runoff
241mm/an
PET
614mm
AET
470mm
Mean slope
16,0°
Water table
434cm
Forest
81%
Crops
0%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)