HydroLAKES lake · #8314
Lac · #8314
Surface area
21,76km²
Avg depth
37,2m
Volume
810km³
Shoreline
142,4km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Le Fjord-du-SaguenayQuébec · Canada14.43 km²66.1% of lake
- Lac-Saint-Jean-EstQuébec · Canada7.39 km²33.9% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
113 distinct species · 1 175 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Lac · #8314 : 27 espèces reliées par 74 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
21,76km²
Avg depth
37,2m
Volume
810,000km³
Watershed
73 541km²
Shoreline
142,4km
Shore dev. idx
8,61
Residence time
6days
Elevation
66m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.