HydroLAKES lake · #106193
Petit lac Batiscan
Surface area
4,05km²
Avg depth
22,5m
Volume
91,15km³
Shoreline
17km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- PortneufQuébec · Canada4.06 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
67 distinct species · 168 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Petit lac Batiscan : 19 espèces reliées par 30 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 7 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
4,05km²
Avg depth
22,5m
Volume
91,150km³
Watershed
40km²
Shoreline
17,0km
Shore dev. idx
2,38
Residence time
992days
Elevation
406m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.