HydroLAKES lake · #1031866
Lac 1031866
Surface area
0,49km²
Avg depth
5,3m
Volume
2,6km³
Shoreline
9,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MatawinieQuébec · Canada0.49 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
871 distinct species · 19 104 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 1031866 : 26 espèces reliées par 111 interactions GloBI sur 4 types (connectance 14.2%, filtre Serrano α=0.2). 14 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
0,49km²
Avg depth
5,3m
Volume
2,600km³
Watershed
91km²
Shoreline
9,6km
Shore dev. idx
3,86
Residence time
18days
Elevation
158m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.