HydroLAKES lake · #101503
Lac Castonguay
Surface area
1,29km²
Avg depth
3,6m
Volume
4,61km³
Shoreline
11,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Le Domaine-du-RoyQuébec · Canada1.29 km²100.0% of lake
1 intersecting protected areas
02551R064 Biological Refuge
IUCN IVBiological refuge
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
21 distinct species · 31 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 Castonguay : 10 espèces reliées par 13 interactions GloBI sur 2 types (connectance 19.7%, filtre Serrano α=0.2). 2 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
1,29km²
Avg depth
3,6m
Volume
4,610km³
Watershed
42km²
Shoreline
11,6km
Shore dev. idx
2,88
Residence time
70days
Elevation
383m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.