HydroLAKES lake · #8178
Lac Lacroix
Surface area
22,42km²
Avg depth
5,2m
Volume
117,2km³
Shoreline
181,1km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Nord-du-QuébecQuébec · Canada12.30 km²54.7% of lake
- Le Haut-Saint-MauriceQuébec · Canada10.00 km²44.5% of lake
- Vallée-de-l'OrQuébec · Canada0.20 km²0.9% of lake
1 intersecting protected areas
02651R011 Biological Refuge
IUCN IVBiological refuge
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
5 distinct species · 5 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 3 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 Lacroix : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
22,42km²
Avg depth
5,2m
Volume
117,200km³
Watershed
610km²
Shoreline
181,1km
Shore dev. idx
10,79
Residence time
123days
Elevation
385m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.