HydroLAKES lake · #8576
Lac Légaré
Surface area
10,88km²
Avg depth
12,3m
Volume
134,02km³
Shoreline
54,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MatawinieQuébec · Canada10.90 km²100.0% of lake
1 intersecting protected areas
06252R029 Biological Refuge
IUCN IVBiological refuge
0.08 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
78 distinct species · 470 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Légaré : 21 espèces reliées par 47 interactions GloBI sur 3 types (connectance 12.4%, 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
10,88km²
Avg depth
12,3m
Volume
134,020km³
Watershed
261km²
Shoreline
54,8km
Shore dev. idx
4,68
Residence time
401days
Elevation
434m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.