HydroLAKES lake · #109247
Lac Davignon
Surface area
1,08km²
Avg depth
4,7m
Volume
5,05km³
Shoreline
8,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Brome-MissisquoiQuébec · Canada1.08 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
579 distinct species · 83 348 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Davignon : 23 espèces reliées par 84 interactions GloBI sur 4 types (connectance 14.1%, filtre Serrano α=0.2). 12 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
1,08km²
Avg depth
4,7m
Volume
5,050km³
Watershed
213km²
Shoreline
8,4km
Shore dev. idx
2,28
Residence time
11days
Elevation
113m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.