HydroLAKES lake · #8356
Lac Dufault
Surface area
22,99km²
Avg depth
5,3m
Volume
121,47km³
Shoreline
77,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Rouyn-NorandaQuébec · Canada23.06 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
293 distinct species · 13 438 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Dufault : 24 espèces reliées par 84 interactions GloBI sur 4 types (connectance 14.1%, filtre Serrano α=0.2). 11 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
22,99km²
Avg depth
5,3m
Volume
121,470km³
Watershed
149km²
Shoreline
77,5km
Shore dev. idx
4,56
Residence time
663days
Elevation
293m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.