HydroLAKES lake · #106672
Lac Major
Surface area
3,57km²
Avg depth
9,2m
Volume
32,97km³
Shoreline
21,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Antoine-LabelleQuébec · Canada3.58 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
23 distinct species · 25 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Major : 9 espèces reliées par 13 interactions GloBI sur 3 types (connectance 19.7%, filtre Serrano α=0.2). 3 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
3,57km²
Avg depth
9,2m
Volume
32,970km³
Watershed
46km²
Shoreline
21,8km
Shore dev. idx
3,25
Residence time
538days
Elevation
283m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.