HydroLAKES lake · #107080
Lac David
Surface area
2,09km²
Avg depth
7m
Volume
14,63km³
Shoreline
7,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Antoine-LabelleQuébec · Canada2.10 km²100.0% of lake
1 intersecting protected areas
White-tailed deer yard
2.08 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
147 distinct species · 1 822 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 David : 28 espèces reliées par 59 interactions GloBI sur 4 types (connectance 9.4%, filtre Serrano α=0.2). 8 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
2,09km²
Avg depth
7,0m
Volume
14,630km³
Watershed
14km²
Shoreline
7,2km
Shore dev. idx
1,40
Residence time
803days
Elevation
260m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.