HydroLAKES lake · #106725
Lac Blanc
Surface area
2,05km²
Avg depth
10,6m
Volume
21,72km³
Shoreline
13,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- PortneufQuébec · Canada2.06 km²100.0% of lake
1 intersecting protected areas
White-tailed deer yard
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
185 distinct species · 287 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 57 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 Blanc : 47 espèces reliées par 83 interactions GloBI sur 5 types (connectance 5.2%, filtre Serrano α=0.2). 10 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
2,05km²
Avg depth
10,6m
Volume
21,720km³
Watershed
57km²
Shoreline
13,4km
Shore dev. idx
2,63
Residence time
194days
Elevation
140m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.