HydroLAKES lake · #105611
Lac Batiscan
Surface area
8,73km²
Avg depth
29,7m
Volume
259,06km³
Shoreline
19,6km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- La Jacques-CartierQuébec · Canada6.82 km²77.9% of lake
- PortneufQuébec · Canada1.94 km²22.1% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
52 distinct species · 59 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 Batiscan : 34 espèces reliées par 32 interactions GloBI sur 4 types (connectance 5.4%, filtre Serrano α=0.2). 1 bulle taxonomique (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
8,73km²
Avg depth
29,7m
Volume
259,060km³
Watershed
173km²
Shoreline
19,6km
Shore dev. idx
1,87
Residence time
606days
Elevation
393m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.