HydroLAKES lake · #107104
Lac Saint-Bernard
Surface area
2,7km²
Avg depth
13,4m
Volume
36,06km³
Shoreline
9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MaskinongéQuébec · Canada2.70 km²100.0% of lake
1 intersecting protected areas
04151R021 Biological Refuge
IUCN IVBiological refuge
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
127 distinct species · 302 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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-Bernard : 36 espèces reliées par 93 interactions GloBI sur 4 types (connectance 9.0%, 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
2,70km²
Avg depth
13,4m
Volume
36,060km³
Watershed
14km²
Shoreline
9,0km
Shore dev. idx
1,55
Residence time
1 725days
Elevation
331m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.