HydroLAKES lake · #108095
Petit lac Preston
Surface area
1,17km²
Avg depth
13,8m
Volume
16,12km³
Shoreline
11,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- PapineauQuébec · Canada1.17 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
143 distinct species · 533 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 Petit lac Preston : 29 espèces reliées par 70 interactions GloBI sur 4 types (connectance 10.0%, filtre Serrano α=0.2). 9 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
1,17km²
Avg depth
13,8m
Volume
16,120km³
Watershed
828km²
Shoreline
11,3km
Shore dev. idx
2,96
Residence time
15days
Elevation
205m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.