HydroLAKES lake · #106166
Lac Saint-Thomas
Surface area
1,38km²
Avg depth
15,5m
Volume
21,32km³
Shoreline
10,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- La Jacques-CartierQuébec · Canada1.38 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
122 distinct species · 330 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Saint-Thomas : 24 espèces reliées par 80 interactions GloBI sur 4 types (connectance 12.7%, filtre Serrano α=0.2). 12 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
1,38km²
Avg depth
15,5m
Volume
21,320km³
Watershed
22km²
Shoreline
10,2km
Shore dev. idx
2,44
Residence time
361days
Elevation
443m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.