HydroLAKES lake · #105869
Lac Beaujour
Surface area
6,85km²
Avg depth
8,9m
Volume
60,6km³
Shoreline
51,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- PortneufQuébec · Canada6.87 km²100.0% of lake
1 intersecting protected areas
Land reserved for protected area
6.87 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
113 distinct species · 447 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 Beaujour : 28 espèces reliées par 70 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 9 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
6,85km²
Avg depth
8,9m
Volume
60,600km³
Watershed
51km²
Shoreline
51,8km
Shore dev. idx
5,59
Residence time
645days
Elevation
309m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.