HydroLAKES lake · #107860
Lac Perreault
Surface area
1,36km²
Avg depth
7,9m
Volume
10,74km³
Shoreline
5,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- La Vallée-de-la-GatineauQuébec · Canada1.36 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
152 distinct species · 347 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Perreault : 33 espèces reliées par 95 interactions GloBI sur 4 types (connectance 9.2%, filtre Serrano α=0.2). 13 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
1,36km²
Avg depth
7,9m
Volume
10,740km³
Watershed
124km²
Shoreline
5,1km
Shore dev. idx
1,23
Residence time
77days
Elevation
156m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.