HydroLAKES lake · #8603
Lac Saint-Joseph
Surface area
11,27km²
Avg depth
15,8m
Volume
178,59km³
Shoreline
25,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- La Jacques-CartierQuébec · Canada11.30 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
605 distinct species · 9 718 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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-Joseph : 27 espèces reliées par 82 interactions GloBI sur 4 types (connectance 11.7%, filtre Serrano α=0.2). 11 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
11,27km²
Avg depth
15,8m
Volume
178,590km³
Watershed
220km²
Shoreline
25,4km
Shore dev. idx
2,13
Residence time
331days
Elevation
157m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.